An atom or group of atoms that replaces a hydrogen atom on a carbon atom of a hydrocarbon molecule.
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4-(benzoyloxymethyl)-6-phenyl-5-tosyl-1,2,3,4-tetrahydropyrimidin-2-one
7α-(4-nitrophenyl)-endo-6α,14α-vinyltetrahydrothebaine
[meso-tetrakis(4-trifluoromethylphenyl)-3-oxo-2-oxaporphyrinato]Zn(II)
methyl 4-(2-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}acetyl)benzoate
2-(ALLYLDIMETHYLSILYL)PYRIDINE, 90%
5H-Tetrazol-5-one, 1,4-dihydro-1-phenyl-4-(2-propenyl)-
C25H26ClN5O2
6-methoxyspiro[4.5]decane-1,4-dione
1-Azabicyclo[2.2.1]heptane-3-carboxylic acid, exo-(±)-
2-Azetidinone, 1-methyl-3-(methylphenylamino)-4-phenyl-, trans-
2-Propen-1-one, 3-(2-furanyl)-1-(4-methylphenyl)-, (E)-
2-[2-(4-sec-Butyl-phenyl)-ethyl]-4-(2-chloro-phenyl)-9-methyl-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulene
C19H20N2O2
3-Butenoic acid, 2-diazo-4,4-diphenyl-, ethyl ester
(E)-ethyl 6-(trityloxy)hex-2-en-4-ynoate
2-CHLORO-4,5-DIFLUOROBENZOYL CHLORIDE
[3-(tert-butyl-dimethyl-silanyloxymethyl)-5-iodo-phenyl]-methanol
1H-Indol-5-ol, 2,3-diphenyl-
1-(4-chlorophenyl)-4,6-dimethoxy-1H-pyrazolo[3,4-d]pyrimidine
(E)-3-(m-tolyl)allyl acetate
2-Propenamide, 2-methyl-N-(triphenylmethyl)-
3-chloro-4-(4-chlorophenyl)-2-butanone
α-<1-<(3-methoxyphenylmethyl)amino>-1-methylethyl>benzenemethanol
Acetic acid (1R,3S,4S)-3,4-dibromo-cyclohexyl ester
1-(4-acetylphenyl)-3-(2-naphthyloxy)pyrrolidine-2,5-dione
Pyridine
Maleic anhydride
2-bromo-1-(2-chloro-4-methoxyphenyl)-1-propanone
N,N'-(4,5-dinitro-1,2-phenylene)bis(4-methylbenzenesulfonamide)
1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-[4-(trifluoromethyl)phenyl]-
THIENO[3,2-B]THIOPHENE-2-CARBOXYLIC ACID
1-Phospha-1-butyne, 3,3-dimethyl-
[1,2,5]Thiadiazolo[3,4-b]pyrazine, 5,6-diphenyl-
8-benzyl-4-methyl-1-oxa-3,8-diaza-spiro[4.5]decan-2-one
2-benzyl 1-tert-butyl (2S)-6-oxo-1,2-piperidinedicarboxylate
2-Propenoic acid, 3-[3-(chloromethyl)phenyl]-, methyl ester
1-Phenyl-1H-pyrrole-3-carbonitrile
methyl 3-(butylamino)-2,5-dihydro-2-oxo-1-phenyl-1H-pyrrole-4-carboxylate
1H-Pyrazole, 1-(phenylmethoxy)-
5H-Benzo[a]phenothiazin-5-one, 1-nitro-6-(phenylamino)-
3-amino-2-benzylaminoquinazolin-4(3H)-one
2-(2-thienyl)-3-(ethoxycarbonyl)-4-phenyl-1,5-diazabicyclo[3.3.0]oct-3-en-6-one
2,2-Dimethyl-but-3-enoic acid (2-chloro-benzyl)-hydroxy-amide
N4-(4-methylphenyl)-3,4-Pyridinediamine
5-[ISOCYANO-(TOLUENE-4-SULFONYL)-METHYL]-BENZO[1,3]DIOXOLE
C24H29NO2
methyl 5-chloro-1-methyl-2-sulfanyl-1H-benzimidazole-6-carboxylate
1-benzenesulphonylcarbazole
