a molecule in which one or more atoms have been replaced by another atom or group of atoms.
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3,6-bis-(4-ethyl-phenyl)-[1,2,4,5]tetraoxane
C50H82O7Si4
2-Cyclohexen-1-one, 2-[hydroxy[3-(4-methylphenyl)-5-isoxazolyl]methyl]-
2,3,4,6-tetra-O-benzoyl-1-O-(3-nitrocinnamoyl)-β-D-glucopyranose
Benzamide, N-[(diphenylamino)thioxomethyl]-4-nitro-
2-(4-chlorobenzyl)-6-phenylimidazo[2,1-b][1,3,4]thiadiazole
N4-ACETYL-N1-(4-METHOXYPHENYL)SULFANILAMIDE
benzyl 3-<2-(dimethylamino)ethyl>-5-<2-(2,5-dioxo-1-imidazolidinyl)ethyl>-1H-indole-2-carboxylate
Benzene, (1-cyclohexen-1-ylsulfinyl)-
N-[4-amino-9,10-dioxo-3-(piperidin-1-yl)-9,10-dihydroanthracen-1-yl]acetamide
1,2-diamino-3-chloro-4-methoxybenzene
[2-Amino-6-(2-chloro-4-trifluoromethyl-phenoxy)-phenyl]-methylsulfanyl-acetic acid ethyl ester
(4E)-4-pentylidene-2-(p-tolyl)-3-(p-tolylimino)-3,4-dihydro-2H-isoquinolin-1-one
6H-1,3-Thiazine-6-carboxylicacid,2-ethoxy-4-hydroxy-,methylester(9CI)
2-CHLORO-4'-FLUORO-3'-METHYLBENZOPHENONE
2-amino-2-methyl-4-phenylbutanesulfonic acid
4-(3-((tert-butyldimethylsilyl)oxy)phenyl)<4.4.1>propella-2,8-diene-11-carboxylic acid
[2-(2,3,5-Trichloro-phenoxy)-phenyl]-acetic acid
ethyl {4-nitrobenzyl}sulfonyl(methyl)carbamate
3-Oxo-4-phenyl-buttersaeure-tert.butylester
1-Pyrazolidinecarboxylic acid, 2-[(4-fluorophenyl)acetyl]-4-oxo-, phenylmethyl ester
(exo-2)-6-chloro-2-(p-tolylthio)tricyclo<4.2.1.03,7>nonane
C28H34NO4(1+)*Cl(1-)
1-Benzooxazol-2-ylmethyl-1H-benzotriazole
[(6-methyl-5-phenylthieno[2,3-d]pyrimidin-4-yl)thio]acetic acid
[(4-Isopropyl-phenyl)-methylsulfanyl-methyl]-phosphonic acid diethyl ester
benzyl N-(1-hydroxymethyl-1-phenyl)propylcarbamate
2-((E)-3-phenyl-2-propenylsulfanyl)phenylmethanol
<<8-acetyl-7-<3-(4-acetyl-3-hydroxy-2-propylphenoxy)propoxy>-2-naphthalenyl>oxy>acetic acid methyl ester
(13S,11bS)-13-(4-bromophenyl)-2,3,4,5,6,11b,12,13-octahydro-1-oxo-11H-4b,11-diazaindeno[2,1-a]phenanthrene
3-(ethylsulfanyl)thietane 1,1-dioxide
2-Oxetanone, 4-(1,1-dimethylethyl)-3-phenyl-, trans-
(2S,3S)-3-[(1-oxo-2-cyclohexen-3-yl)amino]-2-(tert-butyldimethylsilyloxy)butyl bromide
methyl 2-(phenylmethylsulfanyl)-3,5-dinitrobenzenecarboxylate
N-(2-hydroxybenzyl)-3,4-dimethoxyphenylethylamine
6-amino-3-propyl-4-(2-thienyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
2-(3-methoxyphenyl)propanoic acid ethyl ester
6-chloro-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
2-CYCLOPENTYL-1H-IMIDAZO[4,5-B]PYRIDINE
Phosphonic acid, (ethoxyphenylmethyl)-, diethyl ester
2-Propenoyl chloride, 3-(phenylsulfonyl)-, (E)-
2-(1-imidazolyl)-1-(2-pyridyl)-1-(3-trifluoromethylstyryl)-ethanol
Methanone, (3-methyl-4-methylenecyclopentylidene)bis[phenyl-
(S)-3-(4-hydroxyphenyl)-2-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid
