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

1,6-anhydro-N-acetyl-β-muramate

3,5-dihydro-4H-imidazol-4-one

4-aminoimidazole

5-aminoimidazole-4-carboxylate

5-ureidoimidazole-4-carboxylate

L-dehydro-ascorbate

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

carbon monoxide

acrylamide

acrylate

propionamide

4-guanidinobutyramide

4-guanidinobutanoate

(indol-3-yl)acetamide

succinate semialdehyde

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

citrate

coproporphyrinogen III

glutathione disulfide

(L-threonylcarbamoyl)adenylate

γ-L-glutamyl 5-phosphate

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

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

2-carboxy-L-threo-pentonate

(R)-mevalonate

2-carboxy-L-xylonolactone

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

ammonia

4-(γ-L-glutamylamino)butanoate

4-aminobutanoate

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

S-acetyldihydrolipoamide

(S)-mandelate

(R)-mandelate

muconolactone

(+)-muconolactone

cis,cis-muconate

creatinine

hydrogen selenide

O-acetyl-L-serine

2,3-dioxo-L-gulonate

dehydroascorbate (bicyclic form)

L-selenocystathionine

4-amino-2-methyl-5-pyrimidinemethanol

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

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

3-amino-1-hydroxyacetone 1-phosphate

4-phosphooxy-L-threonine

S-methyl-5'-thioadenosine

5-(methylsulfanyl)-α-D-ribose

2-(α-hydroxyethyl)thiamine diphosphate

N⁵-carboxyaminoimidazole ribonucleotide

dihydrolipoamide

lipoamide

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

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

(R)-5-phosphomevalonate

(R)-mevalonate diphosphate

2-iminoacetate

5-dehydro-2-deoxy-D-gluconate

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

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

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

3-oxopropanoate

glycolate

canavaninosuccinate

N-acetyl-D-muramate 6-phosphate

ethanolamine

2-dehydro-3-deoxy-D-gluconate

β-nicotinate D-ribonucleotide

isochorismate

(S)-dihydroorotate

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

3-keto-L-gulonate 6-phosphate

dihydroxyacetone

N-(5-phosphoribosyl)-anthranilate

anthranilate

quinolinate

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

2-deoxygluconate

3-dehydro-2-deoxy-D-gluconate

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

3-hydroxybenzyl alcohol

3-hydroxybenzaldehyde

4-methylbenzyl alcohol

3-methylbenzyl alcohol

3-methylbenzaldehyde

(R)-pantothenate

(R)-4'-phosphopantothenate

3-methyl-2-oxobutanoate

glycerone phosphate

α-D-glucosamine 1-phosphate

3-β-hydroxyandrost-5-en-17-one 3-sulfate

estrone 3-sulfate

(S)-3-methyl-2-oxopentanoate

4-methyl-2-oxopentanoate

oxaloacetate

3-ureidopropanoate

(lipoyl)adenylate

5-oxo-L-proline

carbamoyl phosphate

orotidine 5'-phosphate

histidinal

histidinol

hydrogen peroxide

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

L-histidinol phosphate

enol-phenylpyruvate

hexulose 6-phosphate

phosphoenolpyruvate

1,4-dihydroxy-2-naphthoate

β-D-ribosylnicotinate

CO₂

acetyl phosphate

salicyl alcohol

DNA without lesion

xanthine

H₂O

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

thiamine phosphate

3-keto-L-gulonate

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

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

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

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

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

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

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

methylsalicylate

nicotinate adenine dinucleotide

D-gluconate 6-phosphate

2-dehydro-6-phospho-D-gluconate

prenyl diphosphate

urea

4'-phosphopantetheine

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

thiamine diphosphate

isopentenyl diphosphate

carbonic acid

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

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

2-keto-D-gluconate

2,5-didehydro-D-gluconate

S-ribosyl-L-homocysteine

autoinducer 2

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

poly(ribitol phosphate)

O-D-alanyl-poly(ribitol phosphate)

L-canavanine

L-arginino-succinate

O-ureido-L-homoserine

(2E,6E)-farnesyl diphosphate

4-methylphenol

L-homocysteine

(S)-4-hydroxymandelate

(R)-4-hydroxymandelate

(R)-methylmalonate-semialdehyde

(S)-methylmalonate-semialdehyde

monodehydroascorbate radical

5,10-methenyltetrahydrofolate mono-L-glutamate

(S)-3-hydroxy-isobutanoate

2-octaprenylphenol

2-iminobutanoate

2-iminopropanoate

2-iminosuccinate

preQ₀

DNA with lesion

(R)-lipoate

coenzyme A

7,8-dihydrofolate monoglutamate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

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

5-methyltetrahydropteroyl mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

adenosylcobalamin

cob(I)alamin

cob(I)yrinate a,c-diamide

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

cob(I)inamide

adenosylcobinamide

protoheme

3-β-hydroxyandrost-5-en-17-one

estrone

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

uroporphyrinogen-III

protoporphyrinogen IX

protoporphyrin IX

2-chloroacetate

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

3-chlorobenzyl alcohol

3-chlorobenzaldehyde

5'-deoxy-5'-fluoroadenosine

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

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysyl-D-alanine

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysine

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

L-cysteinylglycine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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

hydrogen sulfide

oxygen

acetamide

5-amino-4-imidazolecarboxyamide

phosphoribulosylformimino-AICAR-phosphate

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

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

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

nicotinamide

FADH₂

FAD

FMNH₂

FMN

(R)-NADHX

(S)-NADHX

demethylmenaquinol-8

NAD⁺

NADP⁺

NADH

NADPH

glycine betaine

L-ascorbate

riboflavin

nicotinate

thiamine

pyridoxine

pyridoxal

pyridoxamine

pyridoxine 5'-phosphate

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

all-trans-retinol

L-α-amino-ε-keto-pimelate

L-serine

creatine

β-alanine

(R)-3-amino-2-methylpropanoate

(S)-3-amino-2-methylpropanoate

L-glutamate

D-glutamate

L-lysine

L-histidine

L-arginine

L-leucine

L-glutamine

glycine

L-alanine

L-proline

L-aspartyl-4-phosphate

seleno-L-homocysteine

L-selenomethionine

sarcosine

N-formimino-glycine

N-carbamoyl-L-aspartate

N-carbamoylglycine

N-formyl-L-glutamate

L-selenocysteine

L-tryptophan

L-methionine

L-valine

L-isoleucine

L-phenylalanine

L-cysteine

L-ornithine

L-cystathionine

L,L-diaminopimelate

L-threonine

L-tyrosine

L-aspartate

L-asparagine

L-citrulline

L-glutamate-5-semialdehyde

O-succinyl-L-homoserine

S-sulfo-L-cysteine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

O-phospho-L-homoserine

L-homoserine

L-aspartate 4-semialdehyde

meso-diaminopimelate

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

D-aspartate

D-alanine

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glycerate

2-phospho-D-glycerate

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

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

α-D-glucosamine 6-phosphate

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

chorismate

(4S)-4-hydroxy-2-oxoglutarate

succinate

fumarate

(S)-malate

3-(carbamoylamino)-2-methylpropanoate

(R)-lactate

(S)-lactate

acetate

pyruvate

formate

propanoate

butanoate

3-oxoadipate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

2-oxobutanoate

glyoxylate

2-oxoglutarate

4-(methylsulfanyl)-2-oxobutanoate

3-carboxy-cis,cis-muconate

protocatechuate

2,3-dihydroxybenzoate

salicylate

D-gluconate

D-mannonate

5-deoxy-D-glucuronate

orotate

D-tagaturonate

aldehydo-D-galacturonate

(S)-1-pyrroline-5-carboxylate

palmitate

diacetyl

(R)-acetoin

methylglyoxal

formaldehyde

butan-1-al

acetaldehyde

(S)-lactaldehyde

benzaldehyde

4-methylbenzaldehyde

α-D-galactopyranose

β-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

β-D-ribopyranose

β-D-mannopyranose

aldehydo-D-mannose

α-L-rhamnopyranose

β-L-rhamnopyranose

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

L-glyceraldehyde

a thiol group

1-(β-D ribofuranosyl)nicotinamide

5-dehydro-4-deoxy-D-glucuronate

1-O-acetyl-α-maltose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

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

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

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

D-sedoheptulose 7-phosphate

4-phospho-D-erythronate

L-rhamnulose 1-phosphate

α-D-galactose 1-phosphate

α-D-mannose 1-phosphate

α-D-glucopyranose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

D-tagatofuranose 6-phosphate

D-tagatofuranose 1,6-bisphosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

1-deoxy-D-xylulose 5-phosphate

L-xylulose 5-phosphate

D-xylulose 5-phosphate

L-ribulose 5-phosphate

D-ribulose 5-phosphate

salicin 6-phosphate

arbutin-6-phosphate

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

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

dTDP-α-D-glucose

GDP-α-D-mannose

ADP-α-D-glucose

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

UDP-α-D-galactofuranose

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

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

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

UDP-N-acetyl-α-D-mannosamine

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-α-D-glucose

UDP-α-D-galactose

UDP-N-acetyl-α-D-glucosamine

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-diaminopimelate

UDP-N-acetyl-α-D-mannosaminuronate

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

sucrose 6^G-phosphate

sucrose 6^F-phosphate

β-D-cellobiose 6'-phosphate

α-lactose 6'-phosphate

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

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

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (mycobacteria)

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

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

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

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

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

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

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-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-alanine

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

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

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

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-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanyl-D-alanine

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

methyl β-D-glucoside 6-phosphate

D-glyceraldehyde 3-phosphate

β-D-fructofuranose

keto-D-fructose

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

D-xylulose

L-xylulose

glycerol

D-mannitol

maltotetraose

stachyose

maltotriose

raffinose

maltopentaose

maltoheptaose

maltohexaose

melibiose

sucrose

D-altronate

succinyl-CoA

2-methylacetoacetyl-CoA

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

isobutanoyl-CoA

methylacrylyl-CoA

2-methylbutanoyl-CoA

(E)-2-methylcrotonoyl-CoA

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

malonyl-CoA

acetyl-CoA

3'-dephospho-CoA

crotonyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

butanoyl-CoA

propanoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

all-trans-retinyl palmitate

D-glucono-1,5-lactone

geranyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

geranylgeranyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

di-trans,octa-cis-undecaprenyl phosphate

3-octaprenyl-4-hydroxybenzoate

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

1-oleoyl-2-palmitoyl-phosphatidylglycerol

8-hydroxypurine

6,8-dihydroxypurine

urate

4-hydroxybenzoate

benzyl alcohol

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

6-hydroxy-2-cyclohexen-one-carboxylate

indole

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

hydroquinone

trimethyl sulfonium

sulfate

selenide

thiosulfate

hydrogencarbonate

chloride

phosphate

triphosphate

diphosphate

H⁺

ammonium

Na⁺

K⁺

Fe²⁺

Co²⁺

Mn²⁺

S-(hydroxymethyl)glutathione

dimethyl sulfide

glutathione

5-(2-hydroxyethyl)-4-methylthiazole

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

2-[(2R,5Z)-2-carboxy-4-methylthiazol-5(2H)-ylidene]ethyl phosphate

2-(2-carboxy-4-methylthiazol-5-yl)ethyl phosphate

taurine

L-cysteate

3-sulfopyruvate

choline

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

2-aminoprop-2-enoate

putrescine

spermidine

7,8-dihydrolumazine

reduced riboflavin

7,8-dihydropterin

adenine

guanine

2'-deoxyadenosine

2'-deoxyinosine

2'-deoxyguanosine

xanthosine

guanosine

adenosine

inosine

purine

hypoxanthine

dAMP

dGMP

dITP

dGTP

dATP

dGDP

dADP

dIDP

GTP

ATP

ITP

GDP

ADP

IDP

XMP

GMP

AMP

IMP

hydantoin

UDP

dTTP

5,6-dihydrothymine

5,6-dihydrouracil

dUMP

dTMP

dCMP

uracil

dTDP

CDP

CTP

dUDP

dUTP

dCDP

dCTP

UTP

2'-deoxycytidine

thymidine

2'-deoxyuridine

uridine

cytidine

thymine

CMP

UMP

preQ₁

cyclic-AMP

pppGpp

ppGpp

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-ATP

1-(5-phospho-β-D-ribosyl)-AMP

5'-deoxyadenosine

β-nicotinamide D-ribonucleotide

cyclic di-3',5'-guanylate

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

ethanol

butan-1-ol

methanol

1D-chiro-inositol

scyllo-inositol

myo-inositol

1-keto-D-chiro-inositol

scyllo-inosose

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

1D-myo-inositol 3-monophosphate

1D-myo-inositol 1-monophosphate