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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[4,5-Dihydro-4-(1H-indol-3-ylmethylene)-2-methyl-5-oxo-1H-imidazol-1-yl]benzoic acid hydrazide 134248-33-2 C20H17N5O2
4-[4,5-Dihydro-4-(1H-indol-3-ylmethylene)-2-methyl-5-oxo-1H-imidazol-1-yl]benzoic acid hydrazide
—— 4-(1-(naphthalen-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-ylamino)phenol 1044496-91-4 C21H15N5O
4-(1-(naphthalen-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-ylamino)phenol
—— 4-Hexenamide, N,N-diethyl-6-oxo-, (E)- 143677-67-2 C10H17NO2
4-Hexenamide, N,N-diethyl-6-oxo-, (E)-
—— 4-[(3-{4-[bis(propan-2-yl)carbamoyl]phenyl}benzene)sulfonamido]-2-hydroxybenzoic acid 1353434-21-5 C26H28N2O6S
4-[(3-{4-[bis(propan-2-yl)carbamoyl]phenyl}benzene)sulfonamido]-2-hydroxybenzoic acid
—— (4α,9aα,9bα)-(+/-)-5,7,8,9,9a,9b-hexahydro-4-phenyl-4H-cyclohepta<cd>benzofuran-2-one 118575-67-0 C18H18O2
(4α,9aα,9bα)-(+/-)-5,7,8,9,9a,9b-hexahydro-4-phenyl-4H-cyclohepta<cd>benzofuran-2-one
—— 4-deutero-3,7,7-trimethyl-4-phenyl-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one 1597439-16-1 C19H21N3O
4-deutero-3,7,7-trimethyl-4-phenyl-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one
—— (4-(4-Phenoxyphenyl)-2H-1,2,3-triazol-2-yl)(pyrrolidin-1-yl)methanone 1312782-39-0 C19H18N4O2
(4-(4-Phenoxyphenyl)-2H-1,2,3-triazol-2-yl)(pyrrolidin-1-yl)methanone
—— 4-(2-chlorophenyl)-N-[4-cyano-2-methyl-6-(propan-2-ylcarbamoyl)phenyl]-2-[[5-(trifluoromethyl)tetrazol-2-yl]methyl]-1,3-thiazole-5-carboxamide 1352315-46-8 C25H20ClF3N8O2S
4-(2-chlorophenyl)-N-[4-cyano-2-methyl-6-(propan-2-ylcarbamoyl)phenyl]-2-[[5-(trifluoromethyl)tetrazol-2-yl]methyl]-1,3-thiazole-5-carboxamide
—— (4S,5R)-3-((2S,3S)-2-Hydroxy-3-{[1-(3-hydroxy-2-methyl-phenyl)-methanoyl]-amino}-4-phenyl-butanoyl)-5-methyl-oxazolidine-4-carboxylic acid 2-methyl-benzylamide 478411-88-0 C31H35N3O6
(4S,5R)-3-((2S,3S)-2-Hydroxy-3-{[1-(3-hydroxy-2-methyl-phenyl)-methanoyl]-amino}-4-phenyl-butanoyl)-5-methyl-oxazolidine-4-carboxylic acid 2-methyl-benzylamide
—— 4-Butyl-2-(4-nitro-phenyl)-pyridine 80021-63-2 C15H16N2O2
4-Butyl-2-(4-nitro-phenyl)-pyridine
—— 4-[(4,4-dimethylpiperidin-1-yl)sulfonyl]-7-fluoro-2,1,3-benzoxadiazole 871510-42-8 C13H16FN3O3S
4-[(4,4-dimethylpiperidin-1-yl)sulfonyl]-7-fluoro-2,1,3-benzoxadiazole
—— (4,6-bis-dimethylamino-[1,3,5]triazin-2-yloxy)-acetic acid 33957-31-2 C9H15N5O3
(4,6-bis-dimethylamino-[1,3,5]triazin-2-yloxy)-acetic acid
—— (4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one 149836-98-6 C45H55NO5Si2
(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one
—— 4-ethoxy-3-(3-nitro-phenyl)-1,6-diphenyl-1,4,5,6-tetrahydro-[1,2,4]diazaphosphinine 4-oxide 37628-20-9 C23H22N3O4P
4-ethoxy-3-(3-nitro-phenyl)-1,6-diphenyl-1,4,5,6-tetrahydro-[1,2,4]diazaphosphinine 4-oxide
—— (4R,5R)-4,5-Dimethyl-5-(2,4,6-trimethyl-phenyl)-tetrahydro-furan-2-ol 103624-29-9 C15H22O2
(4R,5R)-4,5-Dimethyl-5-(2,4,6-trimethyl-phenyl)-tetrahydro-furan-2-ol
—— 4α-(2-methoxy-5-methylphenyl)flavan 88214-72-6 C23H22O2
4α-(2-methoxy-5-methylphenyl)flavan
—— 4,4-Dimethyl-3α,5-epoxy-A-homo-5α-androstane-4a,17-dione 88662-34-4 C22H32O3
4,4-Dimethyl-3α,5-epoxy-A-homo-5α-androstane-4a,17-dione
—— 4-((3S,3aS)-3-(4-fluorophenyl)-7-hydroxy-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl)-2-methylbenzonitrile 1023652-51-8 C25H20FN3O
4-((3S,3aS)-3-(4-fluorophenyl)-7-hydroxy-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl)-2-methylbenzonitrile
—— 4-[(Indolin-4-yl)carbonyl]amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-methylpiperazin-1-yl)carbonylpent-1-yloxy]phenyl]benzamide 208769-30-6 C36H45N5O5
4-[(Indolin-4-yl)carbonyl]amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-methylpiperazin-1-yl)carbonylpent-1-yloxy]phenyl]benzamide
—— 4-((2-fluorophenyl)(1H-imidazol-5-yl)methyl)pyridine 1080642-91-6 C15H12FN3
4-((2-fluorophenyl)(1H-imidazol-5-yl)methyl)pyridine
—— 4-naphthalen-2-ylmethyl-piperidine-1-carboxylic acid benzo[d]isoxazol-3-ylamide 1093208-97-9 C24H23N3O2
4-naphthalen-2-ylmethyl-piperidine-1-carboxylic acid benzo[d]isoxazol-3-ylamide
—— 4-Amino-6-(4,5-dimethoxy-2-vinylphenyl)-2-phenylpyrimidine 128551-27-9 C20H19N3O2
4-Amino-6-(4,5-dimethoxy-2-vinylphenyl)-2-phenylpyrimidine
—— 4-Octyloxy-benzoic acid 4-((R)-5-hexyl-2-oxo-oxazolidin-3-yl)-phenyl ester 136719-37-4 C30H41NO5
4-Octyloxy-benzoic acid 4-((R)-5-hexyl-2-oxo-oxazolidin-3-yl)-phenyl ester
—— 4-(4-{[2-(tetrahydropyran-4-yl)ethylamino]methyl}isoquinolin-1-yloxy)benzamide 1087350-46-6 C24H27N3O3
4-(4-{[2-(tetrahydropyran-4-yl)ethylamino]methyl}isoquinolin-1-yloxy)benzamide
—— 4-(5-chloro-2-fluoroanilino)-7-methoxy-6-[(piperidin-4-yl)oxy]quinazoline 909863-45-2 C20H20ClFN4O2
4-(5-chloro-2-fluoroanilino)-7-methoxy-6-[(piperidin-4-yl)oxy]quinazoline
—— (4-bromo-2-methoxy-3-methylphenoxy)(tert-butyl)diphenylsilane 881833-51-8 C24H27BrO2Si
(4-bromo-2-methoxy-3-methylphenoxy)(tert-butyl)diphenylsilane
—— [4-(8-amino-3-cyclobutyl-imidazo[1,5-a]pyrazin-1-yl)-phenyl]-phenyl-methanone 1196387-75-3 C23H20N4O
[4-(8-amino-3-cyclobutyl-imidazo[1,5-a]pyrazin-1-yl)-phenyl]-phenyl-methanone
—— 4-(diphenylphosphino)phenoxathiin 1333321-81-5 C24H17OPS
4-(diphenylphosphino)phenoxathiin
—— 4-(tetra-O-acetyl-β-D-glucopyranosyl)-1-ethoxycarbonyl-3-thiosemicarbazide 80241-07-2 C18H27N3O11S
4-(tetra-O-acetyl-β-D-glucopyranosyl)-1-ethoxycarbonyl-3-thiosemicarbazide
—— 4-(5-Cyclohexyl-2-thioxo-3-o-tolyl-[1,3,5]triazinan-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 77500-99-3 C27H33N5OS
4-(5-Cyclohexyl-2-thioxo-3-o-tolyl-[1,3,5]triazinan-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-(4-methoxy-benzhydryl)-2-phenyl-4H-oxazol-5-one 96505-21-4 C23H19NO3
4-(4-methoxy-benzhydryl)-2-phenyl-4H-oxazol-5-one
—— 4-cyano-N'-(4-pentoxybenzoyl)benzohydrazide 65398-78-9 C20H21N3O3
4-cyano-N'-(4-pentoxybenzoyl)benzohydrazide
—— 4-[5-chloro-3-methylbenzofuran-2-yl]phenyl-β-L-glucopyranoside 1609690-83-6 C21H21ClO7
4-[5-chloro-3-methylbenzofuran-2-yl]phenyl-β-L-glucopyranoside
—— (4R)-3-[2-(2-methoxyphenyl)ethynyl]-4-phenyl-1,3-oxazolidin-2-one 737004-78-3 C18H15NO3
(4R)-3-[2-(2-methoxyphenyl)ethynyl]-4-phenyl-1,3-oxazolidin-2-one
—— 4-((oxo-l4-sulfaneylidene)amino)-N-((2-phenylallyl)sulfinyl)benzenesulfonamide 131843-15-7 C15H14N2O4S3
4-((oxo-l4-sulfaneylidene)amino)-N-((2-phenylallyl)sulfinyl)benzenesulfonamide
—— (+/-)-4-[(4-Methylphenyl)phenylmethoxy]-1-piperidineoctanoic acid hydrochloride 133015-86-8 C27H37NO3*ClH
(+/-)-4-[(4-Methylphenyl)phenylmethoxy]-1-piperidineoctanoic acid hydrochloride
—— 4-{[(3-chlorophenyl)amino]acetyl}-3,4-dihydroquinoxalin-2(1H)-one 1350845-06-5 C16H14ClN3O2
4-{[(3-chlorophenyl)amino]acetyl}-3,4-dihydroquinoxalin-2(1H)-one
—— 4-(4-tosyl-4,5-dihydrothieno[3,2-c]isoquinolin-2-yl)benzonitrile 1629165-14-5 C25H18N2O2S2
4-(4-tosyl-4,5-dihydrothieno[3,2-c]isoquinolin-2-yl)benzonitrile
—— 4-tert-butyl-2,6-dimethyl-[(4-methylphenylamino)carbonylmethoxy]benzene 223793-21-3 C21H27NO2
4-tert-butyl-2,6-dimethyl-[(4-methylphenylamino)carbonylmethoxy]benzene
—— 4-{5-benzyl-2-[4-(2-cyanophenylamino)phenyl]-5-methyl-4,5-dihydrofuran-3-ylsulfonyl}benzonitrile 1253695-62-3 C32H25N3O3S
4-{5-benzyl-2-[4-(2-cyanophenylamino)phenyl]-5-methyl-4,5-dihydrofuran-3-ylsulfonyl}benzonitrile
—— 4-(2-Amino-3-hydroxy-4-methyl-benzoylamino)-1-methyl-1H-pyrrole-2-carboxylic acid (3-dimethylamino-propyl)-amide; hydrochloride 78486-28-9 C19H27N5O3*ClH
4-(2-Amino-3-hydroxy-4-methyl-benzoylamino)-1-methyl-1H-pyrrole-2-carboxylic acid (3-dimethylamino-propyl)-amide; hydrochloride
—— 4,5-dihydro-8-methoxy-1(H)-benz<g>indazole hydrochloride 76052-88-5 C12H12N2O*ClH
4,5-dihydro-8-methoxy-1(H)-benz<g>indazole hydrochloride
—— 4β-deuteriopregn-5-ene-3,20-dione 75851-41-1 C21H30O2
4β-deuteriopregn-5-ene-3,20-dione
—— 4-(4-chloro-phenyl)-3a-phenyl-2,3,3a,4-tetrahydro-pyrrolo[1,2-<i>a</i>]quinazoline-1,5-dione 62330-08-9 C23H17ClN2O2
4-(4-chloro-phenyl)-3a-phenyl-2,3,3a,4-tetrahydro-pyrrolo[1,2-<i>a</i>]quinazoline-1,5-dione
—— [4-(5-bromo-4-methoxypyrimidin-2-ylamino)-3-cyclobutoxyphenyl]morpholin-4-ylmethanone 1351759-79-9 C20H23BrN4O4
[4-(5-bromo-4-methoxypyrimidin-2-ylamino)-3-cyclobutoxyphenyl]morpholin-4-ylmethanone
—— 4,5,7-tri-O-acetyl-2,6-anhydro-1-deoxy-1-iodo-3-O-p-tolylsulfonyl-D-glycero-L-manno-heptitol 83654-27-7 C20H25IO10S
4,5,7-tri-O-acetyl-2,6-anhydro-1-deoxy-1-iodo-3-O-p-tolylsulfonyl-D-glycero-L-manno-heptitol
—— 4-(6'-phenyltetracyclo<5,4,2,0<sup>3.13</sup>,0<sup>10.12</sup>>tridec-11'-yl)butanoic acid 81613-46-9 C23H30O2
4-(6'-phenyltetracyclo<5,4,2,0<sup>3.13</sup>,0<sup>10.12</sup>>tridec-11'-yl)butanoic acid
—— 4''-O-acetylavermectin A<sub>2a</sub> 71826-86-3 C51H78O16
4''-O-acetylavermectin A<sub>2a</sub>
—— 4-Benzhydryl-1-ethylcarbamoyl-piperidin 102470-48-4 C21H26N2O
4-Benzhydryl-1-ethylcarbamoyl-piperidin
—— 4-chloro-7-hydroxy-3-methyl-phthalide 135217-20-8 C9H7ClO3
4-chloro-7-hydroxy-3-methyl-phthalide