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

bisorganyltrisulfane

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

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

picolinate

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

1-piperideine 6-carboxylate

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

1,2-dihydro-β-NADP

enol-phenylpyruvate

5-aminopentanoate

4-oxoglutaramate

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

1-piperideine-2-carboxylate

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

4-oxalocrotonate

ammonia

(2,3-dihydroxybenzoyl)adenylate

mercuriphenyl acetate

(L-seryl)adenylate

isopropylamine

selenodiglutathione

glutathioselenol

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

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

3-(3-hydroxyphenyl)propanoate

oxidized DCPIP

reduced DCPIP

hydrogen selenide

autoinducer 2

cis-3,4-dehydroadipyl-CoA

trans-2,3-dehydroadipyl-coA

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

3-oxo-5,6-didehydrosuberyl-CoA

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

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

2-keto-L-gulonate

(2R)-2-chloro-2,5-dihydro-5-oxofuran-2-acetate

glutathione disulfide

protoanemonin

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

naphthalene-1,2-diol

(2Z,4E)-2-aminomuconate

vanillin

H₂

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-oxopropanoyl-CoA

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-indene-4-carboxylate

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-hydroxypropanoyl-CoA

(2E)-3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]prop-2-enoyl-CoA

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

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

(S)-4-hydroxy-2-oxohexanoate

(1E,2Z)-3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1 (10),2-dien-4-oate

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

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

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

dialurate

3-hydroxy-4-methylbenzaldehyde

5-(hydroxymethyl)-2-methylphenol

propan-2-ol

creatinine

N-methylhydantoin

maleamate

6-hydroxynicotinate

(+)-muconolactone

3-phosphonopyruvate

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

pimelate

(1R,2S)-cyclohexa-3,5-diene-1,2-diol

2-hydroxy-cyclohexane-1-carbonyl-CoA

2-ketocyclohexane-1-carbonyl-CoA

cyclohexane-1-carboxylate

cyclohexane-1-carbonyl-CoA

digallate

gallate

2-deoxygluconate

3-dehydro-2-deoxy-D-gluconate

2,5-dihydroxypyridine

N-formylmaleamate

2-dehydro-3-deoxy-L-rhamnonate

presqualene diphosphate

2-hydroxy-5-carboxymethylmuconate semialdehyde

α-D-ribose-1-methylphosphonate 5-phosphate

5-phospho-α-D-ribose 1,2-cyclic phosphate

methylsalicylate

salicyl alcohol

phthalate

phthalate 4,5-cis-dihydrodiol

S-formylglutathione

butyramide

3-maleylpyruvate

4-methylgentisate

(2E)-3-methyl-4,6-dioxohept-2-enedioate

3-methylgentisate

(2E)-2-methyl-4,6-dioxohept-2-enedioate

nicotine-1'-N-oxide

N,N-dimethylaniline

N,N-dimethylaniline-N-oxide

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

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

glutathionylspermidine

5-androstene-3,17-dione

5-α-androstan-3β,17β-diol

pregn-5-ene-3,20-dione

pregn-5-ene-3,20-dione-17-ol

cis-3-phenylcyclohexa-3,5-diene-1,2-diol

squalene

hop-22(29)-ene

sinapate

sinapoyl-CoA

5-hydroxyferulate

5-hydroxy-feruloyl-CoA

(2-hydroxyphenyl)acetate

(S)-5-amino-3-oxohexanoate

(1R,2S)-1,2-dihydronaphthalene-1,2-diol

3-propylcatechol

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

(2E,4Z)-2-hydroxymuconate

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

(2E,4Z)-2-hydroxy-6-oxohepta-2,4-dienoate

(2Z,4E)-2-hydroxy-5-methyl-6-oxohexa-2,4-dienoate

2-hydroxy-6-oxohepta-2,4-dienoate

cis,cis-muconate

(S)-mandelate

(R)-mandelate

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

(24E)-3α,7α-dihydroxy-5β-cholest-24-enoyl-CoA

(24R,25R)-3α,7α,24-trihydroxy-5β-cholestanoyl CoA

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

(lipoyl)adenylate

urea-1-carboxylate

7,8-diaminopelargonate

dethiobiotin

2-iminoacetate

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

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

selenophosphate

5-carboxymethyl-2-hydroxymuconate

L-tartrate

meso-tartrate

2-hydroxy-3-oxosuccinate

N-acetyl-D-muramate 6-phosphate

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

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

N⁵-carboxyaminoimidazole ribonucleotide

3-deoxy-α-D-manno-2-octulosonate

prephenate

ADP-D-glycero-β-D-manno-heptose

(2Z,4E)-2-amino-6-oxohexa-2,4-dienoate

2-amino-3-carboxymuconate-6-semialdehyde

chloroacetaldehyde

2-oxopent-4-enoate

(S)-4-hydroxy-2-oxopentanoate

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

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

(S)-5-hydroxyisourate

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

xanthine

β-D-fructose 2,6-bisphosphate

D-gluconate 6-phosphate

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

O-acetyl-L-serine

2,3-epoxy-2,3-dihydrobenzoyl-CoA

cis-3,4-dehydroadipyl-CoA semialdehyde

6-amino-2-oxohexanoate

isoquinoline

isoquinolin-2(1H)-one

3-methyl-2-butenal

2-dehydro-3-deoxy-D-gluconate

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

L-gulono-1,4-lactone

4-methylmuconolactone

pimeloyl-CoA

8-amino-7-oxononanoate

N-ethylmaleimide

N-ethylsuccinimide

4-fumaryl-acetoacetate

4-methyl-3-oxoadipate

muconolactone

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

3-methylmuconolactone

4-methyl-3-oxoadipate-enol-lactone

ethanolamine

2-aminoacetaldehyde

lipid X

N-succinyl-2-amino-6-ketopimelate

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

4'-phosphopantetheine

3-hydroxypropanoate

carbonic acid

2-methyl-1,4-benzoquinone

methyl-1,4-benzoquinol

3-phenylpropanoate

3-(5,6-dihydroxycyclohexa-1,3-dien-1-yl)propanoate

(2E)-3-(5,6-dihydroxycyclohexa-1,3-dien-1-yl)prop-2-enoate

isochorismate

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

DNA without lesion

1,6-anhydro-N-acetyl-β-muramate

propanoyl phosphate

citraconate

(2R,3S)-3-methylmalate

2-oxoadipate

formamide

2-protocatechuoylphloroglucinolcarboxylate

carbon monoxide

3-mercaptopyruvate

5-oxo-L-proline

3-hydroxyanthranilate

N-Formyl-L-kynurenine

7-carboxy-7-deazaguanine

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

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

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

ADP-L-glycero-β-D-manno-heptose

preuroporphyrinogen

L-canavanine

(R)-pantothenate

hydrogenobyrinate

hydrogenobyrinate a,c-diamide

α-ribazole

5,6-dimethylbenzimidazole

α-ribazole 5'-phosphate

adenosine 5'-phosphosulfate

adenosine 5'-phosphoselenate

3'-phosphoadenylyl-sulfate

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

(R)-4-phosphopantoate

(R)-4'-phosphopantothenate

L-arginino-succinate

canavaninosuccinate

O-ureido-L-homoserine

4-amino-4-deoxychorismate

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

trans-O-hydroxybenzylidenepyruvate

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

thiamine phosphate

thiamine diphosphate

orotidine 5'-phosphate

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

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

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

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

2-phosphoglycolate

S-ribosyl-L-homocysteine

(S)-2-amino-6-oxohexanoate

D-erythro-imidazole-glycerol-phosphate

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

3-dehydroquinate

shikimate 3-phosphate

2-maleylacetate

β-D-ribosylnicotinate

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

histidinal

histidinol

3-phosphooxypyruvate

4-hydroxy-2-nonenal

(4-hydroxyphenyl)acetate

N²-succinylglutamate

cyanate

aminoacetone

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

1,4-dihydroxy-2-naphthoyl-CoA

4-aminobutanoate

(S)-ureidoglycolate

succinate semialdehyde

3-(2,3-dihydroxyphenyl)propanoate

(2Z,4E)-2-hydroxy-6-oxonona-2,4-diene-1,9-dioate

2,5-dioxopentanoate

4-methylsalicylate

5-methylsalicylate

5-methylcytosine

homogentisate

4-maleyl-acetoacetate

oxalate

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

2-(4-hydroxyphenyl)-2-oxoacetate

4-hydroxybenzaldehyde

phenylglyoxylate

nicotinate adenine dinucleotide

2-keto-D-gluconate

2,5-didehydro-D-gluconate

3-oxopropanoate

4-phosphooxy-L-threonine

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

3-amino-1-hydroxyacetone 1-phosphate

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

glycerone phosphate

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

lipid A disaccharide (E. coli)

lipid IV_A

acetyl phosphate

(S)-4-amino-5-oxopentanoate

coproporphyrinogen III

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

urea

5-enolpyruvoyl-shikimate 3-phosphate

hydroxyatrazine

N-isopropylammelide

ethylamine

L-selenocystathionine

acrylamide

acrylate

propionamide

4-guanidinobutyramide

4-guanidinobutanoate

(indol-3-yl)acetamide

glycolate

hydroxypyruvate

5-dehydro-4-deoxy-D-glucarate

5-dehydro-D-gluconate

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

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

α-D-glucosamine 1-phosphate

carboxyphosphate

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

4-methyl-2-oxopentanoate

3-ethylmalate

2-oxovalerate

(2S)-2-isopropylmalate

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

citrate

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

acetoacetate

(S)-dihydroorotate

carbamoyl phosphate

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

3-ureidopropanoate

N-acetylglutamyl-phosphate

4-imidazolone-5-propanoate

urocanate

N-acetyl-L-glutamate 5-semialdehyde

isopentenyl diphosphate

prenyl diphosphate

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

hydrogen peroxide

β-nicotinate D-ribonucleotide

quinolinate

oxalosuccinate

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

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

2-dehydropantoate

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

shikimate

3-dehydroshikimate

γ-L-glutamyl 5-phosphate

N-(5-phosphoribosyl)-anthranilate

anthranilate

3-methyl-2-oxobutanoate

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

(S)-3-methyl-2-oxopentanoate

imidazole acetol-phosphate

L-histidinol phosphate

5-aminolevulinate

porphobilinogen

(indol-3-yl)pyruvate

(indol-3 yl)acetyl-CoA

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

(E)-4-coumaroyl-CoA

2,3-didehydroadipyl-CoA

tartronate semialdehyde

S-adenosyl 3-(methylsulfanyl)propylamine

S-methyl-5'-thioadenosine

H₂O

oxaloacetate

CO₂

phosphoenolpyruvate

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

DNA with lesion

4-methylphenol

L-homocysteine

phenylacetate

ethylphosphate

carboxyphosphinopyruvate

3-(hydroxyphosphinoyl)pyruvate

phosphonoacetaldehyde

1-carboxyvinyl carboxyphosphonate

(2-aminoethyl)phosphonate

hydrogen cyanide

adenosylcobalamin

cob(I)alamin

Mg-protoporphyrin

cob(II)yrinate c-monoamide

cob(II)yrinate a,c-diamide

cobyrinate

adenosylcobyrate

adenosyl-cobinamide phosphate

adenosylcobinamide-GDP

adenosylcobalamin 5'-phosphate

cob(I)yrinate a,c-diamide

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

cob(I)inamide

adenosylcobinamide

protoheme

protoporphyrin IX

uroporphyrinogen-III

uroporphyrinogen-I

coproporphyrinogen I

protoporphyrinogen IX

hydrogen sulfide

oxygen

Hg⁰

2-iminopropanoate

2-iminobutanoate

2-iminosuccinate

2-chloroacetate

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

(R)-glycerate

3-phospho-D-glycerate

2-phospho-D-glycerate

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

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

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

(S)-ureidoglycine

CMP-N-acetyl-β-neuraminate

(R)-citramalate

(R)-methylmalonate-semialdehyde

(S)-methylmalonate-semialdehyde

(S)-4-hydroxymandelate

(R)-4-hydroxymandelate

3-(all-trans-octaprenyl)benzene-1,2-diol

(S)-3-hydroxy-isobutanoate

2-octaprenylphenol

2-methoxy-6-(all-trans-octaprenyl)phenol

ethene

methane

3-chloro-cis,cis-muconate

5-chloro-5-deoxy-D-ribonate

5-chloro-4-hydroxy-2-oxopentanoate

5-chlorosalicylate

4-chlorosalicylate

4-chlorocatechol

2-nitrobenzoate

1-chloro-2,4-dinitrobenzene

2,4-dinitrophenyl-S-glutathione

FAD

FADH₂

FMNH₂

FMN

(S)-NADHX

(R)-NADHX

caldariellaquinol

ubiquinol-8

menaquinol-8

demethylmenaquinol-8

3-demethylubiquinol-8

caldariellaquinone

NADPH

NADH

NADP⁺

NAD⁺

glycine betaine

hydroxyl radical

superoxide

(2E,6E)-farnesyl diphosphate

pristanate

N-acetyl-β-neuraminate

Fe³⁺

K⁺

H⁺

ammonium

Mg²⁺

Co²⁺

Fe²⁺

Hg²⁺

hydrogensulfite

selenite

OH^-

thiosulfate

selenide

selenate

sulfite

hydrogencarbonate

sulfate

phosphate

triphosphate

diphosphate

chloride

S-(hydroxymethyl)glutathione

thiocyanate

glutathione

methanethiol

S-sulfanylglutathione

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

sulfoacetaldehyde

taurine

L-cysteate

3-sulfopyruvate

1-butanesulfonate

3-(N-morpholino)propanesulfonate

isethionate

dodecyl sulfate

3-sulfocatechol

(R)-S-lactoylglutathione

3-sulfino-L-alanine

betaine aldehyde

2-aminoprop-2-enoate

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

agmatine

N-acetylputrescine

cadaverine

putrescine

spermidine

3-acetylamino-4-hydroxybenzaldehyde

3-acetylamino-4-hydroxybenzoate

3-amino-4-hydroxybenzaldehyde

3-amino-4-hydroxybenzoate

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

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

L-cysteinylglycine

D-alanyl-D-alanine

γ-L-glutamyl-L-cysteine

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

cyanuric acid

2-propylphenol

benzene

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

6-hydroxy-2-cyclohexen-one-carboxylate

biphenyl

salicylaldehyde

naphthalene

2-hydroxylaminobenzoate

urate

3-hexaprenyl-4-hydroxybenzoate

4-hydroxyacetophenone

4-hydroxybenzoate

atrazine

benzaldehyde

hydroquinone

menadiol

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

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

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

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

2,5-xylenol

3-hydroxy-5-methylbenzaldehyde

3-(hydroxymethyl)-5-methylphenol

3,5-xylenol

phenol

indole

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

3-hydroxy-trans-cinnamate

4-coumarate

2,3-dihydroxy-trans-cinnamate

trans-caffeate

quercetin

2,3-dihydroxybenzoate

biphenyl-2,3-diol

3,4-dihydroxyphenylacetate

3-methylcatechol

L-dopa

protocatechuate

4-methylcatechol

catechol

vanillate

trans-cinnamate

salicylate

benzoate

3-hydroxy-4-methyl-benzoate

3-hydroxy-5-methyl-benzoate

4-aminobenzoate

3-cyanopyridine

(indole-3-yl)acetonitrile

propionitrile

acrylonitrile

preQ₀

n-butyronitrile

(R)-lipoate

coenzyme A

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

7,8-dihydrofolate monoglutamate

5,10-methylene-tetrahydromethanopterin

tetrahydromethanopterin

thio-molybdenum cofactor

MoO₂-molybdopterin cofactor

guanylyl molybdenum cofactor

(6R)-L-erythro-5,6,7,8-tetrahydrobiopterin

nicotinamide

nicotinate

riboflavin

pyridoxine 5'-phosphate

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

all-trans-retinol

menadione

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

cholest-4-en-3-one

cholest-dien-3-one

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

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

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

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

progesterone

17-β-hydroxy-5-α-androstan-3-one

campest-4-en-3β-ol

3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

9α-hydroxyandrosta-1,4-diene-3,17-dione

androst-4-ene-3,17-dione

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

cholesterol

cholest-5-en-3-one

17-α-hydroxyprogesterone

campesterol

(+)-7-epi-jasmonate

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

cis-dienelactone

trans-dienelactone

D-glucono-1,5-lactone

all-trans-retinyl palmitate

(3R)-3-isopropenyl-6-oxoheptanoyl-CoA

(3S)-3-isopropenyl-6-oxoheptanoyl-CoA

2-methylbutanoyl-CoA

(3S)-citryl-CoA

acryloyl-CoA

3-methylglutaconyl-CoA

trans-caffeoyl-CoA

(S)-3-aminobutanoyl-CoA

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

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

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

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

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

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

6-cis, 3-oxo-tridecenoyl-CoA

4-cis-undecenoyl-CoA

4-trans-3-oxo-undecenoyl-CoA

2-trans-nonenoyl-CoA

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

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

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

6-trans-3-oxo-tridecenoyl-CoA

4-trans-undecenoyl-CoA

(24R,25R)-3α,7α,12α,24-tetrahydroxy-5β-cholestanoyl CoA

(24E)-3α,7α,12α-trihydroxy-5β-cholest-24-enoyl-CoA

isovaleryl-CoA

3-methylcrotonyl-CoA

(+)-7-epi-jasmonoyl-CoA

dihomo γ-linolenoyl-CoA

3-hydroxypropanoyl-CoA

anthraniloyl-CoA

salicyl-CoA

gentisyl-CoA

benzoyl-CoA

4-hydroxybenzoyl-CoA

phenylacetyl-CoA

α-linolenoyl-CoA

linoleoyl-CoA

isobutanoyl-CoA

formyl-CoA

oxalyl-CoA

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

3'-dephospho-CoA

succinyl-CoA

2-methylacetoacetyl-CoA

malonyl-CoA

acetyl-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

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-hydroxyisovaleryl-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

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

(E)-2-methylcrotonoyl-CoA

(S)-methylmalonyl-CoA

(R)-methylmalonyl-CoA

crotonyl-CoA

phytenoyl-CoA

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

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

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

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

phytanoyl-CoA

(S)-malyl-CoA

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

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

oleoyl-CoA

7-hydroxylauroyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

16-hydroxypalmitoyl-CoA

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

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

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(3R,7Z,10Z,13Z,16Z)-3-hydroxydocosatetraenoyl-CoA

(3R,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosapentaenoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxypentanoyl-CoA

(3R)-3-hydroxyoctadecanoyl-CoA

(3R,9Z,12Z,15Z,18Z)-3-hydroxytetracosatetraenoyl-CoA

(9Z,12Z,15Z,18Z)-3-oxotetracosatetraenoyl-CoA

(9Z,12Z,15Z,18Z,21Z)-3-oxotetracosapentaenoyl-CoA

(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA

(Z)-15-tetracosenoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexanoyl-CoA

decanoyl-CoA

octanoyl-CoA

lauroyl-CoA

2-hydroxyphytanoyl-CoA

pristanoyl-CoA

myristoyl-CoA

stearoyl-CoA

palmitoyl-CoA

icosanoyl-CoA

(7Z,10Z,13Z,16Z)-3-oxodocosatetraenoyl-CoA

(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl-CoA

hexadecanedioyl-CoA

4-methyl-3-oxoadipyl-CoA

3-oxoadipyl-CoA

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

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

3-oxopentanoyl-CoA

acetoacetyl-CoA

3-oxododecanoyl-CoA

3-oxodecanoyl-CoA

3-oxooctanoyl-CoA

3-oxohexanoyl-CoA

3-oxooctadecanoyl-CoA

3-oxo-palmitoyl-CoA

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

3-oxo-myristoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

allantoate

acetamide

6-aminopenicillanate

isopenicillin N

penicillin G

(S)-(+)-allantoin

5-amino-4-imidazolecarboxyamide

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

phosphoribulosylformimino-AICAR-phosphate

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

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

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

(2Z,4E,7E)-2-hydroxy-6-oxonona-2,4,7-triene-1,9-dioate

chorismate

maleate

succinate

L-aspartate

fumarate

(S)-malate

α,ω-9Z-octadecenedioate

D-galactarate

D-glucarate

3-(carbamoylamino)-2-methylpropanoate

(1E)-4-oxobut-1-ene-1,2,4-tricarboxylate

(1E,3E)-4-hydroxybuta-1,3-diene-1,2,4-tricarboxylate

2-hydroxy-4-oxobutane-1,2,4-tricarboxylate

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

3-carboxy-cis,cis-muconate

(2R,3S)-2-methylisocitrate

(2S,3S)-2-methylcitrate

cis-2-methylaconitate

cis-aconitate

D-threo-isocitrate

3-oxoadipate

pyruvate

acetate

formate

propanoate

(R)-lactate

butanoate

decanoate

octanoate

laurate

7-hydroxylaurate

gentisate

4-hydroxybutanoate

(R)-3-hydroxybutanoate

18-hydroxyoleate

18-hydroxystearate

16-hydroxypalmitate

(15Z)-tetracosenoate

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

myristate

arachidate

(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate

α-linolenate

linoleate

stearate

palmitate

oleate

di-homo-γ-linolenate

phytenate

D-mannonate

(R)-pantoate

orotate

D-gluconate

(S)-1-pyrroline-5-carboxylate

L-α-amino-ε-keto-pimelate

L-2-aminoadipate

L-kynurenine

carbamate

L-serine

N-carbamoylsarcosine

β-alanine

(R)-3-amino-2-methylpropanoate

(S)-3-amino-2-methylpropanoate

L-leucine

L-alanine

L-glutamine

glycine

L-proline

D-glutamate

L-glutamate

L-lysine

L-arginine

L-histidine

L-phenylalanine

L-tyrosine

L-tryptophan

cis-4-hydroxy-D-proline

D-lysine

D-aspartate

D-alanine

L-saccharopine

L-2-amino-3-oxobutanoate

seleno-L-homocysteine

L-aspartyl-4-phosphate

L-threonine 3-O-phosphate

3-phospho-L-serine

sarcosine

N-carbamoyl-L-aspartate

N-carbamoylglycine

formyl-L-isoglutamine

N-formyl-L-glutamate

N-formimino-L-glutamate

N-acetyl-L-citrulline

N-acetyl-L-ornithine

N-acetyl-L-methionine

N-acetyl-L-glutamate

3-hydroxy-L-kynurenine

trans-4-hydroxy-L-proline

O-acetyl-L-homoserine

L-isoglutamine

L,L-diaminopimelate

L-isoleucine

L-valine

L-cystathionine

L-threonine

L-ornithine

L-methionine

L-cysteine

L-citrulline

O-succinyl-L-homoserine

hypoglycin A

L-canaline

1-aminocyclopropane-1-carboxylate

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-aspartate 4-semialdehyde

L-homoserine

O-phospho-L-homoserine

L-glutamate-5-semialdehyde

meso-diaminopimelate

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

(3R)-3-isopropenyl-6-oxoheptanoate

(3S)-3-isopropenyl-6-oxoheptanoate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

4-(methylsulfanyl)-2-oxobutanoate

2-oxobutanoate

2-oxoglutarate

glyoxylate

(R)-4-hydroxy-4-methyl-2-oxoglutarate

hypoglycin B

sn-glycero-3-phosphoethanolamine

glycerophosphoglycerol

glycerophosphoserine

1-oleoyl-2-palmitoyl-phosphatidylglycerol

hydroxyquinol

glycerol

ethanol

methanol

1-dodecanol

3,5-cyclohexadiene-1,2-diol-1-carboxylate

(1R,2R,4S)-limonene-1,2-diol

(1S,2S,4R)-limonene-1,2-diol

myo-inositol

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

6-O-cis-methoxy-mycolyl-trehalose 6-phosphate

trehalose-cis-methoxy-mono-mycolate

6-O-trans-keto-mycolyl-trehalose 6-phosphate

trehalose-trans-keto-mono-mycolate

6-O-α-mycolyl-trehalose 6-phosphate

α, α'-trehalose 6-α-mycolate

6-O-cis-keto-mycolyl-trehalose 6-phosphate

trehalose-cis-keto-mono-mycolate

6-O-trans-methoxy-mycolyl-trehalose 6-phosphate

trehalose-trans-methoxy-mono-mycolate

3-oxo-24-ethyl-cholest-5-ene

3-oxo-24-ethyl-cholest-4-ene

geranyl diphosphate

(4R)-7-hydroxy-4-isoprenyl-7-methyl-2-oxo-oxepanone

(4S)-7-hydroxy-4-isoprenyl-7-methyl-2-oxo-oxepanone

trans,octacis-decaprenyl phosphate

torulene

apo-4'-lycopenal

all-trans-3,4-didehydrolycopene

4'-apo-β-carotenal

(+)-(1S,4R)-limonene-1,2- epoxide

(1S,4R)-1-hydroxymenth-8-en-2-one

(1R,4S)-1-hydroxymenth-8-en-2-one

di-trans,octa-cis-undecaprenyl phosphate

all-trans-nonaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

3-nonaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

1-palmitoyl-sn-glycero-3-phosphocholine

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

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

1-(18-hydroxyoleoyl)-sn-glycrol 3-phosphate

1-oleoyl-sn-glycerol 3-phosphate

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

dioleoyl phosphatidate

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

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

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

α-Kdo-(2->4)-α-Kdo-(2->6)-lipid IV_A

α-Kdo-(2→6)-lipid IV_A

heptosyl-Kdo₂-lipid A

(heptosyl)₂-Kdo₂-lipid A

(S)-nicotine

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

3-benzyl-3,6-dihydroxy-6-(hydroxymethyl)-diketopiperazine

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

1-(β-D ribofuranosyl)nicotinamide

α,α-trehalose

α-L-rhamnopyranose

β-L-rhamnopyranose

aldehydo-D-ribose

α-D-ribofuranose

β-D-ribofuranose

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

N-acetyl-α-D-mannosamine

N-acetyl-β-D-mannosamine

D-glyceraldehyde

glycolaldehyde

α-D-glucopyranose

β-D-glucopyranose

α-D-galactopyranose

β-D-galactopyranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

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

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

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

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-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-L-lysyl-(glycyl)₅-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

α,α-trehalose 6-phosphate

CMP-3-deoxy-β-D-manno-octulosonate

UDP-α-D-glucose

ADP-α-D-glucose

CDP-α-D-glucose

dTDP-α-D-glucose

UDP-α-D-galactofuranose

UDP-β-L-threo-pentapyranos-4-ulose

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

UDP-α-D-galactose

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

UDP-α-D-glucuronate

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

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-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

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

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

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-muramoyl-L-alanine

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-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-glucosamine

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

CDP-4-dehydro-6-deoxy-α-D-glucose

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

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

GDP-α-D-mannuronate

GDP-4-dehydro-α-D-rhamnose

GDP-α-D-mannose

GDP-β-L-fucose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

4-phospho-D-erythronate

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

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

5-phospho-α-D-ribose 1-diphosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-arabinofuranose 5-phosphate

aldehydo-D-arabinose 5-phosphate

D-ribulose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

L-idonate

L-gulonate

diacetyl

acetone

methylglyoxal

3-(N-morpholino)propanal

1-propanal

formaldehyde

isobutanal

acetaldehyde

butan-1-al

(S)-lactaldehyde

precorrin-7

precorrin-8x

precorrin-6B

precorrin-6A

precorrin-5

precorrin-4

precorrin-3B

precorrin-3A

precorrin-2

precorrin-1

hydantoin

uridine 2'3'-cyclic monophosphate

cytidine 2',3'-cyclic monophosphate

dTTP

dCMP

dUMP

cytosine

uracil

cytidine-3'-monophosphate

uridine 3'-monophosphate

dTMP

dTDP

dCTP

dUTP

CTP

UTP

5,6-dihydrothymine

5,6-dihydrouracil

dUDP

UDP

dCDP

CDP

5-fluorouracil

CMP

UMP

cytidine

uridine

2'-deoxycytidine

2'-deoxyuridine

thymidine

thymine

adenine

guanine

hypoxanthine

isoguanine

preQ₁

xanthosine

guanosine

inosine

adenosine

2'-deoxyinosine

2'-deoxyadenosine

2'-deoxyguanosine

ATP

GTP

ITP

ADP

GDP

IDP

XMP

GMP

IMP

AMP

dITP

dATP

dGTP

dIDP

dADP

dGDP

dAMP

dGMP

7,8-dihydrolumazine

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

reduced riboflavin

7,8-dihydropterin

7,8-dihydroneopterin 3'-triphosphate

6-(hydroxymethyl)-7,8-dihydropterin

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

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

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

7,8-dihydropteroate

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

(6R)-4a-hydroxy-tetrahydrobiopterin

2-hydroxychromene-2-carboxylate

adenosine 2',3'-cyclic monophosphate

guanosine 2',3'-cyclic monophosphate

8-oxo-GTP

8-oxo-GMP

pppGpp

ppGpp

cyclic-AMP

8-oxo-dGTP

8-oxo-dGMP

1-(5-phospho-β-D-ribosyl)-AMP

5'-deoxyadenosine

guanosine 3'-monophosphate

adenosine 3'-monophosphate

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-ATP

5-fluorocytosine

cyclic di-3',5'-guanylate

2-hydroxy-dATP

5-hydroxy-CTP

5-hydroxy-CMP

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA