an oxidized electron donor

a reduced electron donor

a deaminated amino group acceptor

an aminated amino group acceptor

Charged-LEU-tRNAs

LEU-tRNAs

a 2-oxo acid

an amino acid

an acyl-CoA

a carboxylate

an oxidized ferredoxin [iron-sulfur] cluster

a reduced ferredoxin [iron-sulfur] cluster

NAD(P)H

NAD(P)+

an L-tyrosyl-[tRNAtyr]

a tRNAtyr

(2Z,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

4α,14α-dimethyl-porifersta-8,25(27)-dienol

2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate

4-methylcyclohex-1,5-diene-1-carbonyl-CoA

isoshowacene

2-hydroxyhexadecanal

16-sinapoyloxypalmitate

3-methylquinolin-2-ol

(22R)-hydroxycholesterol

N-(2-methylpropyl)hydroxylamine

chloroeremomycin

3-hydroxy-3-methylbutanoate

2',3',4'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2',3'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tricyclic spinosyn pseudoaglycone

spinosyn tricyclic macrolactone

11-dehydro-15-oxo spinosyn macrolactone

15-oxo spinosyn macrolactone

spinosyn macrolactone

diethylamine N-oxide

triethylamine N-oxide

UDP-2-acetamido-2-deoxy-α-D-ribo-hex-3-uluronate

nitroxyl

trans,octacis-decaprenylphospho-β-D-arabinofuranose

1,3-dihydro-2H-imidazol-2-one

2-phenylethyl β-D-glucopyranoside

formyl hopane

ribosyl hopane

adenosyl hopane

(2Z)-2-hydroxypenta-2,4-dienoate

(2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinate

(2Z)-2,4-dihydroxypent-2-enoate

(2E,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA

(3R,5Z,8Z,11Z,14Z,17Z)-3-hydroxydocosapentaenoyl-CoA

(5Z,8Z,11Z,14Z,17Z)-3-oxodocosapentaenoyl-CoA

(+)-3'-hydroxylarreatricin

(+)-larreatricin

2-trans,4-trans-xanthoxin

(2S,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

bisorganyltrisulfane

2-carboxy-L-threo-pentonate

cyclic- 3,4-O-oxalyl-L-threonate

(2S,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

5-hydroxyindole thiazolidine carboxylate

ammonia

cyclic-2,3-O-oxalyl-L-threonate

2-carboxy-L-xylonolactone

3-ureidoacrylate

2,6-dioxo-6-phenylhexa-3-enoate

1-pyrroline

4-oxoglutaramate

octadecanal

acrylate

4-maleyl-acetoacetate

homogentisate

L-dehydro-ascorbate

dehydroascorbate (bicyclic form)

L-xylo-hex-3-ulono-1,4-lactone

2-keto-L-gulonate

(S)-5-amino-3-oxohexanoate

(3S,5S)-3,5-diaminohexanoate

6-(2-amino-2-carboxylatoethyl)-7-hydroxy-8-oxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylate

2-amino-4-[5-(2-amino-2-carboxylatoethyl)-2-hydroxyphenyl]pentanedioate

2-amino-4-[3-(2-amino-2-carboxylatoethyl)-6-oxocyclohexa-1,4-dien-1-yl]pentanedioate

6-(2-amino-2-carboxylatoethyl)-1,2,3,4-tetrahydroquinoline-2,4-dicarboxylate

2-dehydro-6-phospho-D-gluconate

4-oxo-4-(pyridin-3-yl)butanal

4-oxo-4-(3-pyridyl)-butanoate

pseudooxynicotine

N-methylmyosmine

6-hydroxy-3-succinoyl-pyridine

(R)-mandelate

4-(γ-L-glutamylamino)butanal

aminoacrylate

3'-ketosucrose

selenodiglutathione

glutathioselenol

formamide

(2R,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

(2R,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

2-amino-3-carboxymuconate-6-semialdehyde

(R)-synephrine

methylamine

octopamine

(2E)-2-hydroxypenta-2,4-dienoate

(3E)-2-oxopent-3-enoate

2-oxopent-4-enoate

3-hydroxypropanoate

γ-butyrobetaine

α-D-galacturonate 1-phosphate

(enterobacterial common antigen)-undecaprenyl diphosphate

N-acetyl-β-D-mannosaminuronyl-(1→4)-N-acetyl-α-D-glucosaminyl-diphospho-ditrans,octacis-undecaprenol

vanillin

2-hydroxy-5-carboxymethylmuconate semialdehyde

(4S)-4-hydroxy-2-oxoheptanedioate

(1S,4S)-2,5-dichloro-2,5-cyclohexadiene-1,4-diol

hydrogenobyrinate

hydrogenobyrinate a,c-diamide

(4S)-4-hydroxy-5-phosphooxypentane-2,3-dione

3-hydroxy-5-phosphooxypentane-2,4-dione

3,4,4-trihydroxy-5-phosphooxypentan-2-one

4-deoxy-4-formamido-α-L-arabinopyranosyl ditrans,octacis-undecaprenyl phosphate

N-ethylmaleimide

N-ethylsuccinimide

creatinine

(E)-2-benzylidenesuccinyl-CoA

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

D-glycero-β-D-manno-heptose 1,7-bisphosphate

D-glycero-β-D-manno-heptose 1-phosphate

H₂

(2Z,4E)-2-hydroxyhexa-2,4-dienedioate

M_LPS

core oligosaccharide-lipid A (E. coli K-12 core type)

preuroporphyrinogen

2-maleylacetate

porphobilinogen

2-iminoacetate

α-D-ribose 1,5-bisphosphate

(2Z,4Z)-2-hydroxyhepta-2,4-dienedioate

(4Z)-2-oxohept-4-enedioate

2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate

5-carboxymethyl-2-hydroxymuconate

(4-hydroxyphenyl)acetate

(S)-ureidoglycolate

L-fuconate

2-dehydro-3-deoxy-L-fuconate

carbamoyl phosphate

(2S)-2-amino-3-oxo-4-phosphooxybutanoate

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

(2S)-2-isopropyl-3-oxosuccinate

3-ethylmalate

2-oxovalerate

5-dehydro-4-deoxy-D-glucarate

(2S,3S)-2,3-dihydroxy-5-oxohexanedioate

adenosine 5'-phosphoselenate

adenosine 5'-phosphosulfate

3'-phosphoadenylyl-sulfate

S-ribosyl-L-homocysteine

autoinducer 2

biuret

(S)-2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline

2-hydroxy-5-(methylsulfanyl)-3-oxopent-1-enyl 1-phosphate

5-(methylsulfanyl)-2,3-dioxopentyl 1-phosphate

1,2-dihydroxy-5-(methylsulfanyl)pent-1-en-3-one

5-(methylsulfanyl)-ribulose 1-phosphate

5-(methylsulfanyl)-α-D-ribose

S-methyl-5-thio-α-D-ribose 1-phosphate

γ-L-glutamyl 5-phosphate

5-amino-6-(5-phospho-D-ribitylamino)uracil

5-amino-6-(5-phospho-D-ribosylamino)uracil

N⁵-carboxyaminoimidazole ribonucleotide

quinolinate

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

pimeloyl-CoA

8-amino-7-oxononanoate

N-cyclohexylformamide

cyclohexyl-isocyanide

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

urea-1-carboxylate

3-mercaptopyruvate

S-formylglutathione

D-erythro-imidazole-glycerol-phosphate

4-guanidinobutanoate

4-phosphooxy-L-threonine

(Z)-3-peroxyaminoacrylate

(Z)-2-methyl-peroxyaminoacrylate

(Z)-3-ureidoacrylate peracid

(Z)-2-methylureidoacrylate peracid

5-aminolevulinate

S-acetylthioethanolamine

(2S)-2-isopropylmalate

(S)-dihydroorotate

N-acetylimidazole

pseudouridine

pseudouridine 5'-phosphate

(S)-4-amino-5-oxopentanoate

oxalosuccinate

4-(γ-L-glutamylamino)butanoate

4-imidazolone-5-propanoate

imidazole acetol-phosphate

L-histidinol phosphate

(S)-mandelate

phenylglyoxylate

histidinal

histidinol

S-Inosyl-L-homocysteine

S-methyl-5'-thioinosine

2-deoxy-D-glucose 6-phosphate

2-deoxy-D-glucose

UDP-4-deoxy-4-formamido-β-L-arabinopyranose

4-amino-4-deoxy-α-L-arabinopyranosyl ditrans,octacis-undecaprenyl phosphate

lipid II_A

(lipoyl)adenylate

5-amino-6-(D-ribitylamino)uracil

prenyl diphosphate

1,6-anhydro-N-acetyl-β-muramate

streptomycin 3''-phosphate

7,8-diaminopelargonate

dethiobiotin

maleamate

2,5-dihydroxypyridine

N-formylmaleamate

(S)-5-hydroxyisourate

isoquinoline

isoquinolin-2(1H)-one

hydroxypyruvate

tartronate semialdehyde

dimethylamine

dimethylsulfoniopropanoate

4-acetamidobutanal

4-acetamidobutanoate

D-glucurono-6,3-lactone

prop-2-ynal

propynoate

3,4-dihydroxyphenylacetaldehyde

5-hydroxyindole acetate

imidazole acetaldehyde

4-imidazoleacetate

6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline 2,4-dicarboxylate

(2-carboxy-2,5-dihydro-5-oxofuran-2-yl)-acetate

2,5-dioxopentanoate

methylsalicylate

2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one

3-hydroxy-2-methyl-1H-quinolin-4-one

N-acetylanthranilate

anthranilate

N-(5-phosphoribosyl)-anthranilate

2-phenylethanol

2-methylbutanol

2-methylbutanal

3-methylbutanol

3-methylbutanal

isobutanol

indole-3-glycol

indole-3-glycol aldehyde

3-methoxy-4-hydroxyphenylglycolaldehyde

5-hydroxytryptophol

5-hydroxyindole acetaldehyde

selenophosphate

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoyl-CoA

N²-succinylglutamate

N²-succinyl-L-arginine

N²-succinyl-L-ornithine

N²-succinyl-L-glutamate 5-semialdehyde

N-acetyl-α-D-glucosaminyldiphospho-ditrans,octacis-undecaprenol

5-oxo-L-proline

N-Formyl-L-kynurenine

N-benzylformamide

benzylamine

4-methyl-3-oxoadipate-enol-lactone

4-methyl-3-oxoadipate

(4,5-dihydro-5-oxofuran-2-yl)-acetate

3-oxo-5,6-didehydrosuberyl-CoA semialdehyde

3-oxo-5,6-didehydrosuberyl-CoA

2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA

2-oxepin-2(3H)-ylideneacetyl-CoA

thiamine phosphate

3-keto-β-D-galactose

3-phosphonopyruvate

2'-(5''-triphospho-α-D-ribosyl)-3'-dephospho-CoA

urocanate

γ-glutamyl-L-putrescine

3-demethylubiquinol-6

2-succinylbenzoate

4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

1,4-dihydroxy-2-naphthoyl-CoA

(1R,6R)-6-hydroxy-2-succinylcyclohexa-2,4-diene-1-carboxylate

2-succinyl-5-enolpyruvoyl-6-hydroxy-3-cyclohexene-1-carboxylate

5-dehydro-D-gluconate

acetyl phosphate

5-phospho-β-D-ribosylamine

(3R)-3-hydroxy-2-oxo-4 phosphooxybutanoate

chloramphenicol

2-oxoadipate

5-enolpyruvoyl-shikimate 3-phosphate

2,3-didehydroadipyl-CoA

3S-(4-hydroxyphenyl)-3-hydroxy-propanoyl-CoA

(E)-4-coumaroyl-CoA

3-(4-hydroxyphenyl)-3-oxo-propanoyl-CoA

(indol-3-yl)pyruvate

(2S,3S)-2,3-dihydroxy-2,3-dihydrobenzoate

(L-aspartyl)adenylate

(2,3-dihydroxybenzoyl)adenylate

isochorismate

ethanolamine

hydrogen selenide

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate

5'-phosphoribosyl-4-(N-succinocarboxamide)-5-aminoimidazole

5-amino-1-(5-phospho-β-D-ribosyl)imidazole

N¹-(5-phospho-β-D-ribosyl)glycinamide

4-amino-2-methyl-5-pyrimidinemethanol

4-amino-2-methyl-5-(phosphooxymethyl)pyrimidine

4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine

(E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate

2-C-methyl-D-erythritol-2,4-cyclodiphosphate

nicotinate adenine dinucleotide

N²-formyl-N¹-(5-phospho-β-D-ribosyl)glycinamide

2-(formamido)-N¹-(5-phospho-β-D-ribosyl)acetamidine

adenosine 3',5'-bisphosphate

3-amino-1-hydroxyacetone 1-phosphate

hydrogen peroxide

lipid X

lipid A disaccharide (E. coli)

isopentenyl diphosphate

2-C-methyl-D-erythritol 4-phosphate

(S)-2,3,4,5-tetrahydrodipicolinate

N-acetyl-β-D-glucosamine-1,6-anhydro-N-acetyl-β-D-muramate

L-β-lysine

3-phosphooxypyruvate

L-gulono-1,4-lactone

3-keto-L-gulonate

2,3-dioxo-L-gulonate

3-keto-L-gulonate 6-phosphate

urea

2-dehydropantoate

(R)-pantothenate

S-methyl-5'-thioadenosine

S-adenosyl 3-(methylsulfanyl)propylamine

citrate

dihydrolipoamide

S-acetyldihydrolipoamide

2-(α-hydroxyethyl)thiamine diphosphate

thiamine diphosphate

6-hydroxynicotinate

xanthine

propane-1,3-diamine

7-carboxy-7-deazaguanine

L-selenocystathionine

2-keto-D-gluconate

2,5-didehydro-D-gluconate

1-deoxy-L-glycero-tetrulose 4-phosphate

4-hydroxy-2-nonenal

4-aminobutanoate

succinate semialdehyde

3-deoxy-D-manno-octulosonate 8-phosphate

3-deoxy-α-D-manno-2-octulosonate

N-acetyl-D-muramate 6-phosphate

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

dihydroxyacetone

2-amino-2-deoxy-D-gluconate 6-phosphate

6-phospho D-glucono-1,5-lactone

carbonic acid

prephenate

enol-phenylpyruvate

L-arogenate

3-dehydroshikimate

2-aminoacetaldehyde

N-succinyl-L,L-2,6-diaminopimelate

N-succinyl-2-amino-6-ketopimelate

4-amino-4-deoxychorismate

salicyl alcohol

5-methylcytosine

2-phosphoglycolate

glycolate

3-deoxy-D-arabino-heptulosonate 7-phosphate

3-dehydroquinate

shikimate

shikimate 3-phosphate

β-nicotinate D-ribonucleotide

β-D-ribosylnicotinate

D-gluconate 6-phosphate

2-protocatechuoylphloroglucinolcarboxylate

carbon monoxide

4-fumaryl-acetoacetate

acetoacetate

5-dehydro-2-deoxy-D-gluconate

5-dehydro-2-deoxy-D-gluconate 6-phosphate

3-oxopropanoate

glutathione disulfide

5'-phosphoguanylyl(3'→5')guanosine

2-dehydro-3-deoxy-D-gluconate

2-dehydro-3-deoxy-D-gluconate 6-phosphate

(R)-2,3-dihydroxy-3-methylpentanoate

3-methyl-2-oxobutanoate

4-methyl-2-oxopentanoate

(S)-3-methyl-2-oxopentanoate

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

L-canavanine

O-ureido-L-homoserine

canavaninosuccinate

L-arginino-succinate

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

oxaloacetate

phosphoenolpyruvate

1,4-dihydroxy-2-naphthoate

O-acetyl-L-serine

glycerone phosphate

aminoacetone

ADP-D-glycero-β-D-manno-heptose

ADP-L-glycero-β-D-manno-heptose

lipid IV_A

4'-phosphopantetheine

(R)-4'-phosphopantothenate

(R)-4'-phosphopantothenoyl-L-cysteine

orotidine 5'-phosphate

coproporphyrinogen III

CO₂

(+)-muconolactone

muconolactone

cis,cis-muconate

α-D-glucosamine 1-phosphate

H₂O

(2E,6E)-farnesyl diphosphate

pristanate

glycerophosphoserine

glycerophosphoglycerol

sn-glycero-3-phosphoethanolamine

sn-glycero-3-phosphocholine

1-oleoyl-2-palmitoyl-phosphatidylglycerol

fluoroacetaldehyde

fluoroacetate

5'-deoxy-5'-fluoroadenosine

5-fluoro-5-deoxy-D-ribose 1-phosphate

2,5-dichloro-p-quinone

2,5-dichloro-p-quinol

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

(S)-(+)-allantoin

5-formamido-1-(5-phospho-D-ribosyl)-imidazole-4-carboxamide

5-amino-4-imidazolecarboxyamide

1-(5-phospho-β-D-ribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide

phosphoribulosylformimino-AICAR-phosphate

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide

nicotinamide

ethene

heptadecane

7α,12α-dihydroxycholest-4-en-3-one

7α-hydroxycholest-4-en-3-one

4,5β-dihydrocortisone

cortisone

5β-cholestan-3-one

cholest-4-en-3-one

3-oxo-4-pregnene-20-carboxyl-CoA

3,22-dioxochol-4-en-24-oyl-CoA

7α,12α-dihydroxy-5β-cholestan-3-one

7α-hydroxy-5β-cholestan-3-one

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

phenylacetate

(+)-7-epi-jasmonate

all-trans-retinyl palmitate

D-glucono-1,5-lactone

D-galactono-1,4-lactone

L-galactono-1,4-lactone

trans-dienelactone

cis-dienelactone

VAI-1-2

VAI-1

PAI-1-2

PAI-1

HAI-1

AAI-1

tributyrin

1,2-dibutyrin

2-methylbutanoyl-CoA

2-methylacetoacetyl-CoA

(S)-3-aminobutanoyl-CoA

γ-butyrobetainyl-CoA

dihomo γ-linolenoyl-CoA

L-carnitinyl-CoA

crotonobetainyl-CoA

(2E,5Z)-tetradecenoyl-CoA

2-trans,6-cis-tridecadienoyl-CoA

(3R)-hydroxy, 6-cis-tridecenoyl-CoA

(3E)-undec-2-enoyl-CoA

(3R)-hydroxy-undecanoyl-CoA

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy, 6-trans-tridecenoyl-CoA

(3R)-hydroxy, 4-trans-undecenoyl-CoA

(3R)-hydroxy-nonanoyl-CoA

isobutanoyl-CoA

α-linolenoyl-CoA

linoleoyl-CoA

γ-linolenoyl-CoA

(2S)-methylsuccinyl-CoA

(3S)-citryl-CoA

3-hydroxyisovaleryl-CoA

(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA

(E)-2-methylcrotonoyl-CoA

(3S)-hydroxyadipyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxybutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-buta-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyhexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-hexa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyoctanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-octa-2-enoyl)-CoA

methylacrylyl-CoA

(5E)-3-oxo-dodec-5-enoyl-CoA

(3E)-dec-3-enoyl-CoA

5-cis, 7-trans-3-oxo-tetradecadienoyl-CoA

(3Z,5E)-dodeca-3,5-dienoyl-CoA

4-trans-3-oxo-undecenoyl-CoA

2-trans-nonenoyl-CoA

6-trans-3-oxo-tridecenoyl-CoA

4-trans-undecenoyl-CoA

6-cis, 3-oxo-tridecenoyl-CoA

4-cis-undecenoyl-CoA

(+)-7-epi-jasmonoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxobutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-butanoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxohexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-hexanoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxooctanoyl)-CoA

phenylacetyl-CoA

(11Z,14Z,17Z)-3-oxoicosatrienoyl-CoA

(3R,11Z,14Z,17Z)-3-hydroxyicosatrienoyl-CoA

benzoyl-CoA

4-hydroxybenzoyl-CoA

2-trans, 4-trans-undecadienoyl-CoA

2-trans, 4-cis-undecadienoyl-CoA

(3E)-undec-3-enoyl-CoA

(2E,4E)-tetradeca-2,4-dienoyl-CoA

(3E)-tetradec-3-enoyl-CoA

acryloyl-CoA

malonyl-CoA

succinyl-CoA

3'-dephospho-CoA

acetyl-CoA

crotonyl-CoA

phytenoyl-CoA

(2E)-octadec-2-enoyl-CoA

(2E)-oct-2-enoyl-CoA

(2E)-dec-2-enoyl-CoA

trans-Δ², cis-Δ⁴-decadienoyl-CoA

(S)-malyl-CoA

(3Z)-dodec-3-enoyl-CoA

oleoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxy-(5Z)-tetradecenoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxyoctadecanoyl-CoA

(Z)-15-tetracosenoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexanoyl-CoA

decanoyl-CoA

lauroyl-CoA

octanoyl-CoA

stearoyl-CoA

palmitoyl-CoA

pristanoyl-CoA

hexadecanedioyl-CoA

3-oxoadipyl-CoA

4-methyl-3-oxoadipyl-CoA

acetoacetyl-CoA

3-oxooctanoyl-CoA

3-oxododecanoyl-CoA

3-oxodecanoyl-CoA

3-oxohexanoyl-CoA

3-oxo-(5Z)-tetradecenoyl-CoA

3-oxo-myristoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

FAD

FADH₂

FMNH₂

FMN

(S)-NADHX

(R)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

ubiquinol-10

ubiquinol-7

ubiquinol-6

ubiquinol-8

ubiquinol-9

menaquinol-13

menaquinol-12

menaquinol-11

menaquinol-10

menaquinol-6

menaquinol-9

menaquinol-7

menaquinol-8

demethylmenaquinol-13

demethylmenaquinol-12

demethylmenaquinol-11

demethylmenaquinol-10

demethylmenaquinol-6

demethylmenaquinol-9

demethylmenaquinol-7

demethylmenaquinol-8

3-demethylubiquinol-10

3-demethylubiquinol-7

3-demethylubiquinol-8

3-demethylubiquinol-9

glycine betaine

(R)-lipoate

molybdopterin

coenzyme A

guanylyl molybdenum cofactor

MoO₂-molybdopterin cofactor

7,8-dihydrofolate monoglutamate

tetrahydropteroyl tri-L-glutamate

5,6,7,8-tetrahydrofolate

(6S)-5-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

riboflavin

thiamine

nicotinate

L-ascorbate

all-trans-retinol

pyridoxal

pyridoxal 5'-phosphate

pyridoxamine

pyridoxamine 5'-phosphate

pyridoxine

pyridoxine 5'-phosphate

L-carnitine

menadione

1H-imidazole

(S)-1-pyrroline-5-carboxylate

adenine

guanine

2'-deoxyguanosine

2'-deoxyadenosine

2'-deoxyinosine

guanosine

inosine

xanthosine

adenosine

hypoxanthine

dGMP

dAMP

dITP

dGTP

dATP

dIDP

dGDP

dADP

IDP

GDP

ADP

IMP

XMP

GMP

AMP

ITP

GTP

ATP

uridine 2'3'-cyclic monophosphate

cytidine 2',3'-cyclic monophosphate

cytidine-3'-monophosphate

uridine 3'-monophosphate

dTDP

dUDP

dCDP

CDP

dTTP

dTMP

dCTP

dCMP

cytosine

uracil

UDP

CTP

dUTP

dUMP

orotate

UTP

cytidine

uridine

2'-deoxycytidine

thymidine

2'-deoxyuridine

thymine

UMP

CMP

UDP-α-D-galactofuranose

UDP-α-D-galacturonate

UDP-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine

UDP-N-acetyl-α-D-mannosamine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-D-glutamate

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-α-D-galactose

UDP-4-amino-4-deoxy-β-L-arabinopyranose

UDP-β-L-threo-pentapyranos-4-ulose

UDP-α-D-glucuronate

UDP-3-O-[(3R)-3-hydroxymyristoyl]-N-acetyl-α-D-glucosamine

UDP-3-O-(3-hydroxymyristoyl)-α-D-glucosamine

UDP-2-N,3-O-bis[(3R)-3-hydroxytetradecanoyl]-α-D-glucosamine

UDP-N-acetyl-α-D-glucosamine-enolpyruvate

UDP-α-D-glucose

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-mannosaminuronate

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-galactosamine

UDP-N-acetyl-α-D-glucosamine

dTDP-4-acetamido-4,6-dideoxy-α-D-galactose

dTDP-α-D-glucose

dTDP-4-dehydro-6-deoxy-α-D-glucopyranose

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

5-fluorouracil

isoguanine

N¹-ethyladenine

N3-methylcytosine

N¹-methyladenine

preQ₁

adenosylcobalamin

cob(I)alamin

cob(II)alamin

aquacobalamin

cobalt-precorrin-3

cobalt-precorrin-7

cobalt-precorrin-8

cobalt-precorrin-6B

cobalt-precorrin-5B

cobalt-precorrin-6A

cobalt-precorrin-4

cobalt-precorrin-5A

precorrin-1

precorrin-2

cobyrinate

sirohydrochlorin

9H carbazole

7,8-dihydrolumazine

6,7-dimethyl-8-(1-D-ribityl)lumazine

reduced riboflavin

7,8-dihydroneopterin 3'-phosphate

7,8-dihydromonapterin triphosphate

molybdopterin adenine dinucleotide

7,8-dihydropterin

7,8-dihydroneopterin 3'-triphosphate

cyclic pyranopterin phosphate

(7,8-dihydropterin-6-yl)methyl diphosphate

7,8-dihydromonapterin

7,8-dihydroneopterin

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydropteroate

5,6,7,8-tetrahydromonapterin

6-carboxy-5,6,7,8-tetrahydropterin

baicalein

6,7-dehydrobaicalein

quercetin

(+)-taxifolin

(+)-dihydromyricetin

(+)-dihydrokaempferol

(2R,3S,4S)-leucodelphinidin

(2R,3S,4S)-leucocyanidin

(2R,3S,4S)-leucopelargonidin

coumarin

scopoletin

4-methylumbelliferone

(indole-3-yl)acetonitrile

neolinustatin

lotaustralin

linustatin

linamarin

taxiphyllin

preQ₀

hydrogen cyanide

2-hydroxy-2-methylpropanenitrile

(2R)-2-hydroxy-2-methylbutanenitrile

salicylaldehyde

cyanuric acid

2-[(1R,6S)-1,6-dihydroxycyclohexa-2,4-dien-1-yl]acetyl-coA

2'-aminobiphenyl-2,3-diol

(2E,4E)-6-(2-aminophenyl)-2-hydroxy-6-oxohexa-2,4-dienoate

4-hydroxybenzoate

salicyl-6-hydroxy-2-cyclohexene-on-oyl

6-hydroxy-2-cyclohexen-one-carboxylate

4-tyrosol

urate

coumarinate

salicylate

2,3-dihydroxybenzoate

vanillate

protocatechuate

4-aminobenzoate

benzoate

vanillyl mandelate

3-methoxy-4-hydroxyphenylglycol

benzaldehyde

phenylacetaldehyde

(4-hydroxyphenyl)acetaldehyde

indole

(indol-3-yl)acetaldehyde

(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate

menadiol

hydroquinone

6-methoxy-3-methyl-2-all-trans-nonaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-decaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-heptaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-hexaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol

2-methoxy-6-all trans-nonaprenyl-1,4-benzoquinol

all trans-decaprenyl-2-methoxy-6-1,4-benzoquinol

2-methoxy-6-all trans-heptaprenyl-1,4-benzoquinol

2-methoxy-6-all trans-hexaprenyl-1,4-benzoquinol

2-methoxy-6-all trans-octaprenyl-1,4-benzoquinol

6-hydroxy-2-(6-oxo-1-oxaspiro[2.5]octa-4,7-dien-2-yl)-1-benzofuran-3-one

6-hydroxy-2-[hydroxy-(4-hydroxyphenyl)methyl]-1-benzofuran-3-one

2-[hydroperoxy(4-hydroxyphenyl)methyl]-6-hydroxy-1-benzofuran-3-one

4-methylphenol

tyramine

dopamine

catechol

8'-(3,4-dihydroxy-5-alkenyl)phenyl-3-[9'E,11'E,13'Z-pentadecatrienyl]catechol

biphenyl-2,3-diol

3,4-dihydroxyphenylacetate

3,4-dihydroxymandelate

3,4-dihydroxyphenylglycol

3,4-dihydroxyphenylglycolaldehyde

dimeric urushiol peroxide

3-[(8Z,11E,13Z)-pentadeca-8,11,13-trien-1-yl] )catechol

enterobactin

3-(methylsulfanyl)propanoate

L-α-amino-ε-keto-pimelate

carbamate

L-2-aminoadipate

L-histidine

L-tyrosine

L-phenylalanine

L-tryptophan

D-arginine

D-ornithine

cis-4-hydroxy-D-proline

D-serine

D-cysteine

D-alanine

D-glutamate

L-selenomethionine

seleno-L-homocysteine

L-aspartyl-4-phosphate

L-2-amino-3-oxobutanoate

S-methyl-L-methionine

sarcosine

N⁶,N⁶-dimethyl-L-arginine

N⁶-acetyl-N⁶-hydroxy-L-lysine

formyl-L-isoglutamine

N-formyl-L-glutamate

N-formimino-L-glutamate

N-(octanoyl)-L-homoserine

N-(3-oxohexanoyl)-L-homoserine

N-(butyryl)-L-homoserine

N-(3-oxododecanoyl)-L-homoserine

N-(3-hydroxybutanoyl)-L-homoserine

N-(3-oxooctanoyl)-L-homoserine

N-acetyl-L-citrulline

N-acetyl-L-ornithine

N-acetyl-L-methionine

N-acetyl-L-glutamate

N⁶-hydroxy-L-lysine

N-carbamoyl-L-aspartate

trans-4-hydroxy-L-proline

3-phospho-L-serine

L-citrulline

1-aminocyclopropane-1-carboxylate

3-sulfino-L-alanine

O-phospho-L-homoserine

L-glutamate-5-semialdehyde

hypoglycin A

S-sulfo-L-cysteine

L-homocysteine

L-ornithine

L-homoserine

L-aspartate 4-semialdehyde

O-succinyl-L-homoserine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

S-(4-hydroxy-nonenal-3-yl)-L-cysteine

meso-diaminopimelate

L-lysine

L-selenocysteine

L-allo-threonine

L-methionine

L-proline

L-alanine

L-valine

L-leucine

L-isoleucine

L-arginine

L-serine

L-threonine

glycine

L-aspartate

L-asparagine

L-glutamine

L-glutamate

L-cysteine

L-isoglutamine

N^ω-hydroxy-L-arginine

L,L-diaminopimelate

L-2,4-diaminobutanoate

L-cystathionine

creatine

β-alanine

(S)-3-amino-2-methylpropanoate

acetate

D-mannonate

(R)-pantoate

D-gluconate

5-deoxy-D-glucuronate

D-tagaturonate

aldehydo-D-glucuronate

aldehydo-D-galacturonate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

pyruvate

4-(methylsulfanyl)-2-oxobutanoate

glyoxylate

2-oxoglutarate

2-oxobutanoate

(3E,5R)-5-carboxy-2-oxohept-3-enedioate

(3E)-2-oxohex-3-enedioate

crocetin

chorismate

maleate

fumarate

succinate

(S)-malate

D-galactarate

D-glucarate

3-carboxy-cis,cis-muconate

cis-aconitate

(2R,3S)-2-methylisocitrate

cis-2-methylaconitate

D-threo-isocitrate

(R)-3-hydroxybutanoate

(S)-lactate

(R)-lactate

(R)-glycerate

formate

butanoate

decanoate

octanoate

(2E,6E)-farnesoate

3-oxoadipate

1-palmitoyl-2-linoleoyl-phosphatidylcholine

1-linoleoyl-sn-glycero-3-phosphocholine

(15Z)-tetracosenoate

oleate

(3E,5Z)-tetradecadienoate

di-homo-γ-linolenate

γ-linolenate

linoleate

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoate

α-linolenate

phytenate

stearate

palmitate

a coenzyme-A group

6-methoxy-2-all-trans-octaprenyl-1,4-benzoquinone

3-methyl-6-methoxy-2-octaprenyl-1,4-benzoquinone

pyrroloquinoline quinone

(S)-acetoin

(R)-acetoin

methylglyoxal

diacetyl

crocetin dialdehyde

(2E,6E)-farnesal

3-(N-morpholino)propanal

glycolaldehyde

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

β-D-ribopyranose

α-D-galactopyranose

β-D-galactopyranose

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

1-octanal

1-propanal

isobutanal

butan-1-al

acetaldehyde

formaldehyde

(S)-lactaldehyde

phytenal

L-malic semialdehyde

1D-chiro-inositol

scyllo-inositol

myo-inositol

1-keto-D-chiro-inositol

3D-(3,5/4)-trihydroxycyclohexane-1,2-dione

scyllo-inosose

1D-myo-inositol 2-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 4-monophosphate

1D-myo-inositol 3-monophosphate

butan-1-ol

propan-1-ol

ethanol

methanol

1-octanol

phytol

glycerol

L-iditol

D-sorbitol

D-sorbitol 6-phosphate

D-mannitol 1-phosphate

(R,R)-2,3-butanediol

(3E,5Z)-tetradeca-3,5-dienoyl-CoA

phosphatidylglycerophosphate (1-octadecenoyl(9Z), 2-palmitoyl)

1-18:1-2-18:1-phosphatidylethanolamine

1,2-dipalmitoyl-sn-glycero-3-phosphocholine

dioleoyl phosphatidate

1-palmitoyl-sn-glycero-3-phosphocholine

1-(oleoyl)-sn-glycero-3-phosphoethanolamine

1-oleoyl-2-lyso-glycerone phosphate

1-oleoyl-sn-glycerol 3-phosphate

1-C16:0-α,ω-dicarboxyl-2-lysophosphatidate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

geranyl diphosphate

all-trans-tridecaprenyl diphosphate

all-trans-dodecaprenyl diphosphate

all-trans-undecaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

3-heptaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

galactosyl-glucosyl-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

galactosyl-(glucosyl)₃-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

galactosyl-(glucosyl)₂-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

glucosyl-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

glucosyl-(heptosyl)₂-Kdo₂-lipid A

(heptosyl)₂-Kdo₂-lipid A

heptosyl-Kdo₂-lipid IV_A

heptosyl-Kdo₂-lipid A

glucosyl-(heptosyl)₂-Kdo₂-lipid A-phosphate

glucosyl-(heptosyl)₃-Kdo₂-lipid A-phosphate

α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-lipid A

4'-α-L-Ara4N-α-Kdo-(2→4)-α-Kdo-(2→6)-[P4'-α-L-ara4N]-lipid A

4'-α-L-Ara4N-α-Kdo-(2->4)-α-KDO-(2->6)-lipid IV_A

α-Kdo-(2→6)-lipid IV_A

α-Kdo-(2->4)-α-Kdo-(2->6)-lipid IV_A

streptomycin

(S)-nicotine

vanillylamine

betanidin

betanidin quinone

iron(III) dicitrate

ferric-enterobactin complex

aerobactin

N¹-citryl-N⁶-acetyl-N⁶-hydroxy-L-lysine

1-(β-D ribofuranosyl)nicotinamide

keto-D-fructose

keto-L-sorbose

β-D-fructofuranose

D-ribulose

D-xylulose

L-xylulose

L-ribulose

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

3-dehydro-D-glucopyranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

3'-ketolactose

1-O-acetyl-α-maltose

methyl β-D-glucoside 6-phosphate

salicin 6-phosphate

arbutin-6-phosphate

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanyl-D-alanine

undecaprenyldiphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

sucrose 6^F-phosphate

N,N'-diacetylchitobiose 6'-phosphate

N-monoacetylchitobiose 6'-phosphate

α,α-trehalose 6-phosphate

β-D-cellobiose 6'-phosphate

a peptidoglycan dimer (mycobacteria)

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanine

decaprenyl-pyrophosphoryl-(N-acetylglucosamine)-N-acetylmuramyl-(pentapeptide)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

a peptidoglycan tetramer with a D,D cross-link (Enterococcus faecium)

a peptidoglycan with D,D cross-link (S. aureus)

a peptidoglycan with D,D cross-links (mycobacteria)

a peptidoglycan with L,D cross-links (mycobacteria)

a peptidoglycan dimer (meso-diaminopimelate containing)

a peptidoglycan with D,D cross-links (meso-diaminopimelate containing)

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetyl-β-D-glucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-L-lysyl-(glycyl)₅-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-[(N-acetyl-β-D-glucosaminyl)-(1,4)-]-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-DAP-D-Ala

D-ribulose-1,5-bisphosphate

CMP-3-deoxy-β-D-manno-octulosonate

GDP-α-D-glucose

ADP-α-D-glucose

GDP-α-D-mannose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

1-(o-carboxyphenylamino)-1'-deoxyribulose 5'-phosphate

4-phospho-D-erythronate

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

5-phospho-α-D-ribose 1-diphosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

D-tagatofuranose 6-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

L-xylulose 5-phosphate

D-xylulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

L-ribulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

XLLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XXLG xyloglucan oligosaccharide

XXXG xyloglucan oligosaccharide

raffinose

maltotriose

stachyose

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

α-maltose

melibiose

sucrose

α,α-trehalose

α-lactose

β-D-cellobiose

6_G-kestotriose

1,1-kestotetraose

1-kestotriose

1,6-kestotetraose

6,6-kestotetraose

6-kestotriose

colanic acid

D-galactonate

aldehydo-L-galactonate

L-idonate

L-gulonate

D-altronate

guanosine 2',3'-cyclic monophosphate

adenosine 2',3'-cyclic monophosphate

8-oxo-GTP

8-oxo-GMP

cyclic-AMP

8-oxo-dGTP

8-oxo-dGMP

adenosine 3'-monophosphate

guanosine 3'-monophosphate

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

adenylo-succinate

pppGpp

ppGpp

5'-deoxyadenosine

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

2-hydroxy-dATP

5-hydroxy-CTP

5-hydroxy-CMP

reduced β-nicotinamide D-ribonucleotide

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

cyclic di-3',5'-guanylate

5-fluorocytosine

hypoglycin B

L-alanyl-γ-D-glutamyl-meso-diaminopimelate

N-acetyl-L-glutaminyl-L-glutamine

N-acetyl-L-glutaminyl-L-glutamine amide

L-alanyl-D-glutamate

glycyl-L-proline

glycyl-L-aspartate

glycyl-L-glutamate

glycyl-L-glutamine

glycyl-L-asparagine

L-alanyl-L-glutamate

L-alanyl-L-threonine

L-alanyl-L-leucine

L-alanyl-L-histidine

L-alanyl-glycine

L-alanyl-L-glutamine

L-alanyl-L-aspartate

glycyl-L-methionine

L-cysteinylglycine

γ-L-glutamyl-L-cysteine

L-methionyl-L-alanine dipeptide

D-alanyl-D-alanine

L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine

4-(2-iminoethyl)phenol

4-[(2Z)-2-(methylimino)ethyl]phenol

2-iminosuccinate

2-iminopropanoate

2-iminobutanoate

(glutathion-S-yl)-4-hydroxy-2-nonenal

ethylphosphate

phosphonoacetaldehyde

(2-aminoethyl)phosphonate

13¹-oxo-magnesium-protoporphyrin IX 13-monomethyl ester

3,8-divinyl protochlorophyllide a

13¹-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester

chlorophyllide a

protochlorophyllide a

cobalt-factor III

cobalt-sirohydrochlorin

cob(II)yrinate c-monoamide

cob(II)yrinate a,c-diamide