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

hop-22(29)-ene

squalene

salicyl alcohol

methylsalicylate

D-erythro-imidazole-glycerol-phosphate

histidinal

DNA without lesion

2-dehydro-3-deoxy-D-gluconate

shikimate

3-dehydroshikimate

5-(methylsulfanyl)-α-D-ribose

L-β-lysine

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoate

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

S-Inosyl-L-homocysteine

12α-hydroxy-3-oxocholan-24-oyl-CoA

deoxycholoyl-CoA

allopregnanolone

3-oxocholoyl-CoA

cyclohexane-1-carbonyl-CoA

2-hydroxy-cyclohexane-1-carbonyl-CoA

cyclohexane-1-carboxylate

N⁵-carboxyaminoimidazole ribonucleotide

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

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

4-methyl-2-oxopentanoate

L-selenocystathionine

3-mercaptopyruvate

pinocembrin chalcone

phloretin

3-ethylmalate

citraconate

(2R,3S)-3-methylmalate

hydrogenobyrinate

O-ureido-L-homoserine

N-succinyl-2-amino-6-ketopimelate

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

1,4-dihydroxy-2-naphthoate

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

autoinducer 2

1,6-anhydro-N-acetyl-β-muramate

anthranilate

N-(5-phosphoribosyl)-anthranilate

propanoyl phosphate

2,5-didehydro-D-gluconate

carbonic acid

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

(4-hydroxyphenyl)acetate

N-Formyl-L-kynurenine

3-hydroxyanthranilate

2-phosphoglycolate

porphobilinogen

7-carboxy-7-deazaguanine

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

hexulose 6-phosphate

oxalate

3-oxopropanoate

ethanolamine

N-carbamoyl-D-phenylglycine

3-ureidopropanoate

CDP-glycerol

5-dehydro-2-deoxy-D-gluconate

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

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

2-keto-D-gluconate

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

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

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

acetoacetate

hydrogenobyrinate a,c-diamide

glutathione disulfide

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

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

H₂

2-ketocyclohexane-1-carbonyl-CoA

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

2-keto-L-gulonate

formamide

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

quinolinate

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

(R)-4'-phosphopantothenate

2-maleylacetate

4-aminobutanoate

O-acetyl-L-serine

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

preuroporphyrinogen

2-oxovalerate

(S)-ureidoglycolate

7α,12α-dihydroxy-3-oxochol-4-en-24-oyl-CoA

12α-hydroxy-3-oxochol-4,6-dien-24-oyl-CoA

12α-hydroxy-3-oxochol-4-en-24-oyl-CoA

3α,12α-dihydroxy-7-oxo-5β-cholan-24-oate

7-epicholate

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

(S)-2,3-dihydrodipicolinate

D-phenylhydantoin

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

N-acetyl-D-muramate 6-phosphate

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

(4S,5S)-4,5-dihydroxy-2,6-dioxohexanoate

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

2-oxopent-4-enoate

L-dopachrome

ammonia

5,6-dihydroxyindole

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

4-oxoglutaramate

enol-phenylpyruvate

1,2-dihydro-β-NADP

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

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

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

(L-aspartyl)adenylate

(2,3-dihydroxybenzoyl)adenylate

isochorismate

hydrogen peroxide

H₂O

2,3-didehydroadipyl-CoA

(E)-4-coumaroyl-CoA

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

CO₂

aminoacetone

oxaloacetate

oxalosuccinate

citrate

phosphoenolpyruvate

acetyl phosphate

β-nicotinate D-ribonucleotide

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

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

glycerone phosphate

5-enolpyruvoyl-shikimate 3-phosphate

L-histidinol phosphate

imidazole acetol-phosphate

shikimate 3-phosphate

5-aminolevulinate

(S)-4-amino-5-oxopentanoate

5-dehydro-D-gluconate

histidinol

(S)-3-methyl-2-oxopentanoate

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

3-methyl-2-oxobutanoate

4'-phosphopantetheine

1,4-dihydroxy-2-naphthoyl-CoA

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

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

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

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

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

(indol-3-yl)acetamide

4-guanidinobutanoate

4-guanidinobutyramide

propionamide

acrylate

acrylamide

α-D-glucosamine 1-phosphate

S-methyl-5'-thioadenosine

S-adenosyl 3-(methylsulfanyl)propylamine

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

(2S)-2-isopropylmalate

carbamoyl phosphate

succinate semialdehyde

2-succinylbenzoate

urocanate

4-imidazolone-5-propanoate

carboxyphosphate

(S)-dihydroorotate

orotidine 5'-phosphate

coproporphyrinogen III

L-arginino-succinate

L-canavanine

canavaninosuccinate

S-ribosyl-L-homocysteine

3-dehydro-2-deoxy-D-gluconate

2-deoxygluconate

3-deoxy-D-glycero-2,5-hexodiulosonate

formate

P¹,P⁴-bis(5'-guanosyl) tetraphosphate

(3R,5S)-3-hydroxy-1-pyrroline-5-carboxylate

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

(L-seryl)adenylate

urea

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

isopentenyl diphosphate

prenyl diphosphate

glycolate

methyl-1,4-benzoquinol

2-methyl-1,4-benzoquinone

nicotinate adenine dinucleotide

selenophosphate

β-D-ribosylnicotinate

D-gluconate 6-phosphate

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

chloroacetaldehyde

3-dehydroquinate

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

prephenate

2-dehydropantoate

(R)-pantothenate

xanthine

betaine aldehyde

3-phosphooxypyruvate

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

(indol-3-yl)pyruvate

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

5-chloro-5-deoxy-D-ribonate

5-chloro-5-deoxyribose 1-phosphate

5-chloro-4-hydroxy-2-oxopentanoate

5'-chloro-5'-deoxyadenosine

2-chloroacetate

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

5'-deoxy-5'-fluoroadenosine

ethene

(S)-3-hydroxy-isobutanoate

(S)-methylmalonate-semialdehyde

(R)-methylmalonate-semialdehyde

CMP-N-acetyl-β-neuraminate

N-acetyl-D-mannosamine 6-phosphate

α-D-glucosamine 6-phosphate

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

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

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

2-iminopropanoate

2-iminosuccinate

2-iminobutanoate

oxygen

hydrogen sulfide

coproporphyrinogen I

uroporphyrinogen-III

Mg-protoporphyrin

uroporphyrinogen-I

protoporphyrin IX

protoporphyrinogen IX

protoheme

cobyrinate

cob(II)yrinate c-monoamide

cob(II)yrinate a,c-diamide

adenosylcobalamin

cob(I)alamin

adenosylcobinamide

cob(I)inamide

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

cob(I)yrinate a,c-diamide

hydrogen cyanide

(R)-citramalate

ethylphosphate

DNA with lesion

(S)-ureidoglycine

L-homocysteine

1-(5-phospho-β-D-ribosyl)-AMP

ppGpp

pppGpp

2'-deoxyinosine

dAMP

dGMP

guanosine 3'-monophosphate

guanosine 2',3'-cyclic monophosphate

adenosine 3'-monophosphate

2'-deoxyadenosine

adenosine 2',3'-cyclic monophosphate

1-(5-phospho-β-D-ribosyl)-ATP

2'-deoxyguanosine

8-oxo-dGTP

isoguanine

8-oxo-GTP

ATP

dADP

dATP

GDP

GTP

ADP

dGDP

dGTP

dITP

dIDP

ITP

IDP

AMP

GMP

IMP

adenylo-succinate

XMP

5'-deoxyadenosine

hypoxanthine

preQ₁

adenine

guanine

thymine

uracil

dUMP

dTMP

dCMP

dTDP

dUDP

dCDP

dTTP

dUTP

dCTP

CMP

UMP

CDP

UDP

CTP

UTP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

5-hydroxy-CMP

5-hydroxy-CTP

2-hydroxy-dATP

cytidine-3'-monophosphate

uridine 3'-monophosphate

uridine 2'3'-cyclic monophosphate

cytidine 2',3'-cyclic monophosphate

cyclic di-3',5'-guanylate

NAD⁺

NADP⁺

NADH

NADPH

(5R)-5,6-dihydro-5-(thymidin-7-yl)thymidine (in DNA)

two adjacent thymidines in DNA

inosine

adenosine

guanosine

xanthosine

2'-deoxyuridine

2'-deoxycytidine

thymidine

uridine

cytidine

5,6-dihydrothymine

5,6-dihydrouracil

ADP-α-D-glucose

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

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

dTDP-β-L-rhamnose

dTDP-α-D-glucose

dTDP-4-dehydro-β-L-rhamnose

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

UDP-α-D-glucuronate

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

UDP-α-D-galactose

UDP-α-D-glucose

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

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-glucosamine

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

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-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

2',4,4',6'-tetrahydroxychalcone

isoliquiritigenin

6,7-dehydrobaicalein

baicalein

(6R)-6-pyruvoyl-5,6,7,8-tetrahydropterin

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

tetrahydromethanopterin

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydromonapterin

7,8-dihydroneopterin

2-amino-6-[1-hydroxyethyl]-7-methyl-7,8-dihydropterin

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

molybdopterin adenine dinucleotide

[1-(2-amino-7-methyl-4-oxo-7,8-dihydro-3H-pteridin-6-yl)]ethyl diphosphate

molybdopterin

cyclic pyranopterin phosphate

7,8-dihydroneopterin 3'-triphosphate

MoO₂-molybdopterin cofactor

5,10-methylene-tetrahydromethanopterin

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

FMN

riboflavin

FAD

FMNH₂

reduced riboflavin

FADH₂

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

(S)-1-pyrroline-5-carboxylate

hydantoin

dipicolinate

orotate

glycolaldehyde

butan-1-al

1-propanal

acetaldehyde

formaldehyde

phytenal

L-glyceraldehyde

D-glyceraldehyde

β-D-galactopyranose

α-D-galactopyranose

α-D-ribofuranose

methylglyoxal

2,5-piperidinedione

dopaquinone

menadione

caldariellaquinone

diacetyl

D-mannonate

L-idonate

D-gluconate

D-altronate

1-(β-D ribofuranosyl)nicotinamide

5-dehydro-4-deoxy-D-glucuronate

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

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

N-monoacetylchitobiose 6'-phosphate

N,N'-diacetylchitobiose 6'-phosphate

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 (mycobacteria)

a peptidoglycan dimer (S. aureus)

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

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-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-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

a peptidoglycan dimer with pentapeptide stem (meso-diaminopimelate containing)

a peptidoglycan dimer with pentapeptide stems (meso-diaminopimelate containing)

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

methyl β-D-glucoside 6-phosphate

arbutin-6-phosphate

salicin 6-phosphate

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

5-phospho-α-D-ribose 1-diphosphate

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

α-D-glucopyranose 1-phosphate

α-D-galactose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

D-fructose 6-phosphate

β-D-fructose 1,6-bisphosphate

β-D-fructofuranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

aldehydo-D-ribose 5-phosphate

α-D-ribose 5-phosphate

β-D-ribose 5-phosphate

D-ribulose 5-phosphate

L-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

glycerol

D-mannitol 1-phosphate

keto-D-fructose

β-D-fructofuranose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-mannosamine

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

N-acetyl-β-neuraminate

L-ribulose

D-ribulose

D-xylulose

4-deoxy-L-erythro-hex-4-enopyranuronate

4-deoxy-L-threo-hex-4-enopyranuronate

sucrose

stachyose

raffinose

aldehydo-D-galacturonate

leucodopachrome

betanidin quinone

betanidin

3-benzyl-3,6 -bis(cysteinylglycine)- 6-(hydroxymethyl)-diketopiperazine

3-benzyl-3,6 -bis(cysteinyl)- 6-(hydroxymethyl)-diketopiperazine

geranyl diphosphate

trans,octacis-decaprenyl phosphate

(2E,6E)-farnesyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

all-trans-retinyl palmitate

all-trans-retinol

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

dimeric urushiol peroxide

enterobactin

1-oleoyl-2-palmitoyl-phosphatidylglycerol

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

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-heptaprenyl diphosphate

geranylgeranyl diphosphate

18-hydroxyoleate

18-hydroxystearate

16-hydroxypalmitate

butan-1-ol

propan-1-ol

phytol

ethanol

methanol

myo-inositol

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

1D-myo-inositol 3-monophosphate

1D-myo-inositol 1-monophosphate

hydroquinone

L-dopa

3,4-dihydroxyphenylacetate

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

2,3-dihydroxybenzoate

sn-glycero-3-phosphoethanolamine

glycerophosphoglycerol

glycerophosphoserine

L-kynurenine

L-α-amino-ε-keto-pimelate

carbamate

L-2-amino-3-oxobutanoate

L-selenomethionine

seleno-L-homocysteine

L-aspartyl-4-phosphate

O-acetyl-L-homoserine

3-hydroxy-L-kynurenine

trans-4-hydroxy-L-proline

S-methyl-L-cysteine

S-methyl-L-methionine

3-phospho-L-serine

N-carbamoylglycine

N-acetyl-L-glutamate

N-acetyl-L-methionine

N-acetyl-L-ornithine

N-acetyl-L-citrulline

formyl-L-isoglutamine

N-formimino-L-glutamate

N-carbamoyl-L-aspartate

D-glutamate

D-alanine

L-phenylalanine

L-tryptophan

L-histidine

L-tyrosine

L-lysine

L-arginine

L-glutamate

L-serine

(R)-β-lysine

β-alanine

(S)-3-amino-2-methylpropanoate

(R)-3-amino-2-methylpropanoate

L-leucine

L-alanine

glycine

L-glutamine

L-proline

L-citrulline

L-isoleucine

L-methionine

L-aspartate

L-threonine

L-asparagine

L-valine

L-cysteine

L-homoserine

L-glutamate-5-semialdehyde

L-ornithine

O-phospho-L-homoserine

L-aspartate 4-semialdehyde

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

O-succinyl-L-homoserine

L-canaline

meso-diaminopimelate

S-trans-1-propenyl-L-cysteine

L,L-diaminopimelate

S-allyl-L-cysteine

L-isoglutamine

L-cystathionine

octanoate

laurate

decanoate

7-hydroxylaurate

propanoate

butanoate

cis-aconitate

D-threo-isocitrate

3-(carbamoylamino)-2-methylpropanoate

chorismate

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

α,ω-9Z-octadecenedioate

fumarate

succinate

(S)-malate

2-oxoglutarate

pyruvate

2-oxobutanoate

glyoxylate

4-(methylsulfanyl)-2-oxobutanoate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

salicylate

benzoate

allantoate

acetate

5-deoxy-D-glucuronate

(R)-pantoate

D-tagaturonate

leukotriene-D4

leukotriene-E4

(15Z)-tetracosenoate

pristanate

stearate

palmitate

13-[O(2')-β-D-glucopyranosyl-β-D-glucopyranosyloxy]docosanoate O(6'')-acetate

13-sophorosyloxydocosanoate 6',6''-diacetate

sophorosyloxydocosanoate

phytenate

oleate

linoleate

α-linolenate

(S)-lactate

(R)-lactate

phosphoribulosylformimino-AICAR-phosphate

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

5-amino-4-imidazolecarboxyamide

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

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

(S)-(+)-allantoin

acetamide

trans-dienelactone

cis-dienelactone

D-glucono-1,5-lactone

choloyl-CoA

isobutanoyl-CoA

CoA-disulfide

isovaleryl-CoA

dihydro-4-coumaroyl-CoA

oxalyl-CoA

formyl-CoA

(S)-3-hydroxy-3-methylglutaryl-CoA

2-methylbutanoyl-CoA

(E)-2-methylcrotonoyl-CoA

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

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

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

(3S)-hydroxyadipyl-CoA

3-hydroxyisovaleryl-CoA

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

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

methylacrylyl-CoA

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

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

acetyl-CoA

malonyl-CoA

2-methylacetoacetyl-CoA

3'-dephospho-CoA

succinyl-CoA

α-linolenoyl-CoA

linoleoyl-CoA

5-aminolevulinyl-CoA

(+)-7-epi-jasmonoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

oleoyl-CoA

3-oxopentanoyl-CoA

acetoacetyl-CoA

16-hydroxypalmitoyl-CoA

stearoyl-CoA

palmitoyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

octanoyl-CoA

lauroyl-CoA

decanoyl-CoA

7-hydroxylauroyl-CoA

pristanoyl-CoA

butanoyl-CoA

propanoyl-CoA

(2E,6Z,9Z,12Z,15Z,18Z)-tetracosahexaenoyl-CoA

(Z)-15-tetracosenoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(3S,6Z,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosahexaenoyl-CoA

(3S,6Z,9Z,12Z,15Z,18Z)-3-hydroxytetracosapentaenoyl-CoA

phytenoyl-CoA

(E)-cinnamoyl-CoA

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

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

(2E,6Z,9Z,12Z,15Z,18Z,21Z)-tetracosaheptaenoyl-CoA

crotonyl-CoA

(S)-methylmalonyl-CoA

(R)-methylmalonyl-CoA

androsterone

campest-4-en-3-one

17-β-hydroxy-5-α-androstan-3-one

testosterone

(+)-7-epi-jasmonate

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

(25S)-3-oxocholest-4-en-26-oyl-CoA

(25S)-3-oxocholest-4-en-26-oate

5-α-pregnane-3,20-dione

cholest-4-en-3-one

3-oxo-23,24-bisnorchol-1,4-dien-22-yl-CoA

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

3α,7α-dihydroxy-12-oxo-5β-cholan-24-oate

3α,7α,12β-trihydroxy-5β-cholan-24-oate

cholest-dien-3-one

5β-cholestane-3α,7α,12α-triol

5β-cholestane-3α,7α-diol

5-α-androstan-3α,17β-diol

7α,12α-dihydroxy-5β-cholestan-3-one

7α-hydroxy-5β-cholestan-3-one

campest-4-en-3β-ol

5α-androstane-3,17-dione

androsta-1,4-diene-3,17-dione

androst-4-ene-3,17-dione

3-dehydrocholate

deoxycholate

isocholate

cholate

glycocholate

nicotinate

pyridoxamine 5'-phosphate

pyridoxamine

pyridoxine 5'-phosphate

pyridoxine

pyridoxal 5'-phosphate

pyridoxal

coenzyme A

preQ₀

6-hydroxy-2-cyclohexen-one-carboxylate

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

urate

6-isobutyl-4-hydroxy-2-pyrone

indole

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

menadiol

caldariellaquinol

demethylmenaquinol-8

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

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

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

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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

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

agmatine

spermidine

putrescine

2-aminoprop-2-enoate

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

γ-L-glutamyl-(S)-trans-1-propenyl-L-cysteine

γ-L-glutamyl-(S)-methyl-L-cysteine

γ-L-glutamyl-[(S)-allyl]-L-cysteine

S-(hydroxymethyl)glutathione

glutathione

(R)-S-lactoylglutathione

3-sulfopyruvate

L-cysteate

4-methyl-5-(2-phosphooxyethyl)thiazole

5-(2-hydroxyethyl)-4-methylthiazole

thiocyanate

methanethiol

Fe³⁺

Mg²⁺

Fe²⁺

ammonium

H⁺

K⁺

thiosulfate

OH^-

sulfite

superoxide

molybdate

hydrogensulfite

hydrogencarbonate

selenide

phosphate

diphosphate

triphosphate

chloride

hydroxyl radical

glycine betaine

(R)-NADHX

(S)-NADHX