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

α-D-galacturonate 1-phosphate

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

L-gulono-1,4-lactone

anthranilate

N-(5-phosphoribosyl)-anthranilate

4-amino-2-methyl-5-pyrimidinemethanol

theophylline

1,3-dimethylurate

3-methylxanthine

3-methylurate

1-methylxanthine

1-methylurate

ammonia

5-aminopentanoate

(2R)-2-amino-4-oxopentanoate

dialurate

(R)-1-amino-2-propanol O-2-phosphate

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

histidinal

autoinducer 2

2-amino-3-carboxymuconate-6-semialdehyde

3-dehydroshikimate

3-dehydroquinate

5-enolpyruvoyl-shikimate 3-phosphate

(S)-2-aceto-2-hydroxybutanoate

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

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

N-acetyl-D-muramate 6-phosphate

acetoacetate

(S)-5-amino-3-oxohexanoate

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

2-iminoacetate

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

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

L-arginino-succinate

carbon monoxide

formamide

hydroxyatrazine

N-isopropylammelide

ethylamine

2-oleoylglycerol

4-amino-4-deoxychorismate

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

N-succinyl-2-amino-6-ketopimelate

N-acetyl-L-glutamate 5-semialdehyde

urocanate

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

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

isochorismate

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

thiamine diphosphate

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

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

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

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

pyrazine-2-carboxylate

hydroxypyruvate

butanoyl phosphate

3-phosphooxypyruvate

3-ureidopropanoate

β-D-ribosylnicotinate

5-hydroxytryptophol

5-hydroxyindole acetaldehyde

3-methoxy-4-hydroxyphenylglycolaldehyde

indole-3-glycol

indole-3-glycol aldehyde

isobutanol

3-methylbutanol

3-methylbutanal

2-methylbutanol

2-methylbutanal

2-phenylethanol

adenosine 5'-phosphosulfate

3'-phosphoadenylyl-sulfate

DNA without lesion

2,5-diaminohexanoate

4-imidazolone-5-propanoate

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

5-(methylsulfanyl)-ribulose 1-phosphate

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

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

(S)-dihydroorotate

orotidine 5'-phosphate

(lipoyl)adenylate

shikimate

shikimate 3-phosphate

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-(methylsulfanyl)-α-D-ribose

S-ribosyl-L-homocysteine

acrylamide

acrylate

4-guanidinobutyramide

4-guanidinobutanoate

(indol-3-yl)acetamide

propionamide

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

(enterobacterial common antigen)-undecaprenyl diphosphate

(S)-3-methyl-2-oxopentanoate

4-methyl-2-oxopentanoate

(indol-3-yl)pyruvate

(indol-3 yl)acetyl-CoA

2-dehydro-3-deoxy-D-gluconate

L-histidinol phosphate

histidinol

α-ribazole

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

5,6-dimethylbenzimidazole

α-ribazole 5'-phosphate

preuroporphyrinogen

porphobilinogen

(S)-4-amino-5-oxopentanoate

5-aminolevulinate

O-ureido-L-homoserine

4-(β-D-ribofuranosyl)aminobenzene-5'-phosphate

glycolate

(2R,4S)-2, 4-diaminopentanoate

salicyl alcohol

methylsalicylate

L-β-lysine

2-O-(6-phospho-α-D-mannosyl)-D-glycerate

4'-phosphopantetheine

S-methyl-5'-thioadenosine

S-adenosyl 3-(methylsulfanyl)propylamine

3-hydroxy-5-oxohexanoate

3-hydroxy-5- oxohexanoyl-CoA

oxaloacetate

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

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

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

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

O-acetyl-L-serine

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

1,6-anhydro-N-acetyl-β-muramate

ethanolamine

pimeloyl-CoA

8-amino-7-oxononanoate

aminoacetone

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

carbamoyl phosphate

acetyl phosphate

isopentenyl diphosphate

phosphoenolpyruvate

(R)-4'-phosphopantothenate

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

3-methyl-2-oxobutanoate

2-dehydropantoate

hydrogen peroxide

α-D-glucosamine 1-phosphate

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

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

H₂

nicotinate adenine dinucleotide

(R)-pantothenate

xanthine

coproporphyrinogen III

hydroxylamine

glycerone phosphate

β-nicotinate D-ribonucleotide

quinolinate

3-keto-β-D-galactose

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

4-methylumbelliferyl glucoside

4-hydroxybenzaldehyde

scopolin

cis-coumarinic acid-β-D-glucoside

muconolactone

(+)-muconolactone

cis,cis-muconate

4-pyridoxolactone

CO₂

H₂O

2-carboxy-L-threo-pentonate

2-carboxy-L-xylonolactone

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

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

2,3-dioxo-L-gulonate

enol-phenylpyruvate

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

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

5-hydroxyindole thiazolidine carboxylate

dehydroascorbate (bicyclic form)

pyruvic oxime

L-dehydro-ascorbate

(2E,6E)-farnesyl diphosphate

nitric oxide

monodehydroascorbate radical

S-(hydroxymethyl)glutathione

dimethyl sulfide

methionol

3-(methylsulfanyl)propanal

glutathione

L-cysteate

3-sulfopyruvate

(2R)-3-sulfolactate

(2R)-phospho-3-sulfolactate

(R)-S-lactoylglutathione

trimethyl sulfonium

sulfate

hydrogencarbonate

iodide

phosphate

triphosphate

diphosphate

ammonium

H⁺

Fe²⁺

Co²⁺

choline

2-iminopropanoate

2-aminoprop-2-enoate

(2Z)-2-aminobut-2-enoate

spermidine

putrescine

sn-glycero-3-phosphocholine

sn-glycero-3-phosphoethanolamine

glycerophosphoglycerol

glycerophosphoserine

3-iodo-L-tyrosine

3,5-diiodo-L-tyrosine

5'-deoxy-5'-fluoroadenosine

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

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

acetamide

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

phosphoribulosylformimino-AICAR-phosphate

5-amino-4-imidazolecarboxyamide

pyrazinamide

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

nicotinamide

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

2-methylbutanoyl-CoA

(E)-2-methylcrotonoyl-CoA

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

(S)-3-aminobutanoyl-CoA

isobutanoyl-CoA

β-alanyl-CoA

acryloyl-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

2-trans, 4-trans-undecadienoyl-CoA

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

2-trans-nonenoyl-CoA

(3R)-hydroxy-nonanoyl-CoA

2-trans, 5-cis, 7-trans-tetradecatrienoyl-CoA

(3R)-hydroxy- 5-cis, 7-trans-tetradecadienoyl-CoA

(2E,5E)-dodeca-2,5-dienoyl-CoA

(3R)-hydroxy-5-trans-dodecenoyl-CoA

3'-dephospho-CoA

succinyl-CoA

(E)-glutaconyl-CoA

2-methylacetoacetyl-CoA

acetyl-CoA

malonyl-CoA

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

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

(R)-methylmalonyl-CoA

(S)-methylmalonyl-CoA

crotonyl-CoA

(S)-malyl-CoA

oleoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

cerotoyl-CoA

2-carboxy-cerotoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexadecanedioyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

all-trans-retinyl palmitate

L-galactono-1,4-lactone

FMNH₂

FMN

FAD

(S)-NADHX

(R)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

menaquinol-8

demethylmenaquinol-8

(R)-lipoate

coenzyme A

tetrahydropteroyl tri-L-glutamate

5,6,7,8-tetrahydrofolate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

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

7,8-dihydrofolate monoglutamate

L-ascorbate

thiamine

riboflavin

nicotinate

pyridoxal 5'-phosphate

pyridoxal

all-trans-retinol

(S)-1-pyrroline-5-carboxylate

adenosylcobalamin

cob(I)alamin

cobalt-precorrin-3

cobalt-precorrin-7

cobalt-precorrin-8

cobalt-precorrin-6B

cobalt-precorrin-4

cobalt-precorrin-5A

cobalt-precorrin-2

cobalt-precorrin-5B

cobalt-precorrin-6A

precorrin-7

precorrin-8x

precorrin-4

precorrin-5

precorrin-6B

precorrin-6A

precorrin-2

precorrin-1

cobyrinate

sirohydrochlorin

hydantoin

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

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

7,8-dihydropterin-6-ylmethyl-4-(β-D-ribofuranosyl)aminobenzene 5'-phosphate

7,8-dihydropteroate

guanine

adenine

2'-deoxyadenosine

2'-deoxyguanosine

2'-deoxyinosine

inosine

guanosine

xanthosine

adenosine

hypoxanthine

dAMP

dGMP

dIMP

dATP

dGTP

dITP

dADP

dGDP

dIDP

IDP

GDP

ADP

GMP

AMP

IMP

XMP

XTP

ITP

ATP

GTP

cytidine 2',3'-cyclic monophosphate

uridine 2'3'-cyclic monophosphate

5,6-dihydrouracil

5,6-dihydrothymine

orotate

dCTP

dUDP

dUTP

dTDP

dTTP

UTP

CTP

uridine 3'-monophosphate

cytidine-3'-monophosphate

dTMP

dUMP

uracil

CDP

UDP

dCMP

dCDP

UDP-α-D-galacturonate

UDP-α-D-galactofuranose

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

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

UDP-α-D-glucuronate

UDP-N-acetyl-α-D-mannosamine

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-α-D-glucose

UDP-α-D-galactose

UDP-N-acetyl-α-D-muramate

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

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-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

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

dTDP-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

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

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

dTDP-α-D-glucose

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

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

uridine

cytidine

2'-deoxycytidine

thymidine

2'-deoxyuridine

thymine

CMP

UMP

preQ₁

(+)-dihydrokaempferol

(+)-taxifolin

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

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

baicalein

6,7-dehydrobaicalein

scopoletin

coumarin

4-methylumbelliferone

preQ₀

(indole-3-yl)acetonitrile

taxiphyllin

hydrogen cyanide

linustatin

neolinustatin

linamarin

lotaustralin

2-hydroxy-2-methylpropanenitrile

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

4-tyrosol

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

6-hydroxy-2-cyclohexen-one-carboxylate

urate

3-methoxy-4-hydroxyphenylglycol

(4-hydroxyphenyl)acetaldehyde

phenylacetaldehyde

indole

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

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

2,3-dihydroxybenzoate

protocatechuate

3,4-dihydroxyphenylglycol

3,4-dihydroxyphenylglycolaldehyde

coumarinate

salicylate

4-aminobenzoate

L-α-amino-ε-keto-pimelate

L-cysteine

glycine

L-tyrosine

L-asparagine

L-threonine

L-glutamine

L-serine

L-histidine

L-lysine

L-arginine

L-aspartate

L-glutamate

L-phenylalanine

L-tryptophan

D-proline

D-lysine

D-alanine

D-ornithine

D-glutamate

D-nopaline

L-aspartyl-4-phosphate

L-2-amino-3-oxobutanoate

N-carbamoylglycine

formyl-L-isoglutamine

N-formimino-L-glutamate

N-acetyl-L-ornithine

N-carbamoyl-L-aspartate

3-phospho-L-serine

L-citrulline

L-glutamate-5-semialdehyde

L-homocysteine

L-homoserine

L-aspartate 4-semialdehyde

L-canaline

O-phospho-L-homoserine

L-ornithine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

meso-diaminopimelate

L-allo-threonine

L-methionine

L-proline

L-isoleucine

L-leucine

L-alanine

L-valine

L,L-diaminopimelate

L-isoglutamine

(R)-β-lysine

β-alanine

(R)-3-amino-2-methylpropanoate

chorismate

fumarate

succinate

(S)-malate

3-(carbamoylamino)-2-methylpropanoate

3-carboxy-cis,cis-muconate

(R)-lactate

(S)-lactate

(R)-glycerate

pyruvate

acetate

formate

propanoate

butanoate

3-oxoadipate

oleate

phytenate

palmitate

D-mannonate

(R)-pantoate

D-tagaturonate

aldehydo-D-glucuronate

aldehydo-D-galacturonate

3-phenyl-2-oxopropanoate

glyoxylate

2-oxoglutarate

2-oxobutanoate

methylglyoxal

formaldehyde

1-propanal

isobutanal

butan-1-al

acetaldehyde

(S)-lactaldehyde

phytenal

L-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

β-D-galactopyranose

α-D-galactopyranose

aldehydo-D-ribose

α-D-ribofuranose

β-D-ribofuranose

propan-1-ol

ethanol

butan-1-ol

methanol

phytol

glycerol

galactitol

myo-inositol

galactinol

D-galactosylononitol

D-ononitol

1D-myo-inositol 3-monophosphate

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

1-oleoyl-2-lyso-glycerone phosphate

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

1-oleoyl-sn-glycerol 3-phosphate

dioleoyl phosphatidate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

all-trans-heptaprenyl diphosphate

geranylgeranyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

betanidin

betanidin quinone

1-(β-D ribofuranosyl)nicotinamide

XXLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XLLG xyloglucan oligosaccharide

XXXG xyloglucan oligosaccharide

raffinose

maltotriose

stachyose

maltotetraose

maltopentaose

maltoheptaose

maltohexaose

α-maltose

melibiose

sucrose

allolactose

α-lactose

β-D-cellobiose

keto-D-fructose

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

β-D-fructofuranose

D-xylulose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

3'-ketolactose

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

a peptidoglycan dimer (mycobacteria)

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

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

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

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

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

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

sucrose 6^F-phosphate

ADP-α-D-glucose

GDP-α-D-mannose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

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

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

β-D-fructose 1,6-bisphosphate

β-D-fructofuranose 6-phosphate

D-fructose 6-phosphate

α-D-mannopyranose 6-phosphate

β-D-mannopyranose 6-phosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-ribose 5-phosphate

α-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

L-fuculose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

aldehydo-L-galactonate

L-gulonate

D-altronate

adenosine 2',3'-cyclic monophosphate

guanosine 2',3'-cyclic monophosphate

1-(5-phospho-β-D-ribosyl)-ATP

1-(5-phospho-β-D-ribosyl)-AMP

cyclic-AMP

adenylo-succinate

pppGpp

ppGpp

guanosine 3'-monophosphate

adenosine 3'-monophosphate

5'-deoxyadenosine

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

cyclic di-3',5'-guanylate

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

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

N-acetyl-L-glutaminyl-L-glutamine

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

D-alanyl-D-alanine

2-iminobutanoate

2-iminosuccinate

DNA with lesion

ethylphosphate

cob(II)yrinate c-monoamide

cobalt-factor III

adenosyl-cobinamide phosphate

cob(II)yrinate a,c-diamide

cob(I)yrinate a,c-diamide

cob(I)inamide

adenosylcobinamide

adenosyl-cob(III)yrinate a,c-diamide

adenosylcobyrate

adenosylcobinamide-GDP

adenosylcobalamin 5'-phosphate

cobalt-sirohydrochlorin

protoheme

nitrous oxide

protoporphyrin IX

uroporphyrinogen-III

protoporphyrinogen IX

uroporphyrinogen-I

siroheme

hydrogen sulfide

oxygen

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

α-D-glucosamine 6-phosphate

5,10-methenyltetrahydrofolate mono-L-glutamate