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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-4-methoxycarbonylamino-butyryl]-piperazine-1-carboxylic acid ethyl ester 1163792-25-3 C34H46N8O9
4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-4-methoxycarbonylamino-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-(4-methoxyphenyl)pyrimidin-2-amine 1557968-51-0 C21H20N6O
4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-(4-methoxyphenyl)pyrimidin-2-amine
—— (4S,6aR,6bS,8aS,13aS,13bR)-12-(4-fluorophenyl)-10-hydroxy-6a,8a-dimethyl-3,4,5,6,6a,6b,7,8,8a,13,13a,13b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d]pyrimidin-4-yl acetate 1251862-62-0 C29H33FN2O3
(4S,6aR,6bS,8aS,13aS,13bR)-12-(4-fluorophenyl)-10-hydroxy-6a,8a-dimethyl-3,4,5,6,6a,6b,7,8,8a,13,13a,13b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d]pyrimidin-4-yl acetate
—— (4R,5R)-5-(4-methoxyphenyl)-4-methyl-3-[[(R)-(4-methylphenyl)sulfinyl]methyl]-4,5-dihydro-1,2-oxazole 92511-75-6 C19H21NO3S
(4R,5R)-5-(4-methoxyphenyl)-4-methyl-3-[[(R)-(4-methylphenyl)sulfinyl]methyl]-4,5-dihydro-1,2-oxazole
—— 4',4''-Dipropyl-2,3:11,12-dibenzo-18-krone-6 68726-13-6 C26H36O6
4',4''-Dipropyl-2,3:11,12-dibenzo-18-krone-6
—— 4-(3-fluoro-4-hydroxy-phenoxy)-3,5-diiodo-benzoic acid 348-93-6 C13H7FI2O4
4-(3-fluoro-4-hydroxy-phenoxy)-3,5-diiodo-benzoic acid
—— 4-[1-(4-Butyl-cyclohexyl)-ethyl]-cyclohexanecarboxylic acid 4-[5-(4-butyl-cyclohexylmethyl)-[1,3]dioxan-2-yl]-phenyl ester 117978-92-4 C40H64O4
4-[1-(4-Butyl-cyclohexyl)-ethyl]-cyclohexanecarboxylic acid 4-[5-(4-butyl-cyclohexylmethyl)-[1,3]dioxan-2-yl]-phenyl ester
—— 4β,14α-dihydroxy-5β,6β-epoxyandrostan-1,17-dione 79199-21-6 C19H26O5
4β,14α-dihydroxy-5β,6β-epoxyandrostan-1,17-dione
—— 4-Bromo-benzoic acid (3S,3aR,5S,7S,7aR)-3-ethyl-3a-hydroxy-6,6-dimethyl-2-oxo-5-pentyl-hexahydro-furo[3,2-b]pyran-7-yl ester 39824-06-1 C23H31BrO6
4-Bromo-benzoic acid (3S,3aR,5S,7S,7aR)-3-ethyl-3a-hydroxy-6,6-dimethyl-2-oxo-5-pentyl-hexahydro-furo[3,2-b]pyran-7-yl ester
—— 4-(prop-1-en-1-yl)cyclohexa-3,5-diene-1,2-dione 34810-20-3 C9H8O2
4-(prop-1-en-1-yl)cyclohexa-3,5-diene-1,2-dione
—— 4-iodo-N-[(4-methylphenyl)-(14-oxo-13,15-dioxa-14lambda5-phosphapentacyclo[14.8.0.03,12.04,9.019,24]tetracosa-1(16),3(12),4,6,8,10,17,19,21,23-decaen-14-yl)methyl]aniline 1123496-71-8 C35H27INO3P
4-iodo-N-[(4-methylphenyl)-(14-oxo-13,15-dioxa-14lambda5-phosphapentacyclo[14.8.0.03,12.04,9.019,24]tetracosa-1(16),3(12),4,6,8,10,17,19,21,23-decaen-14-yl)methyl]aniline
—— 4(R)-(tert-butyldimethylsiloxy)-6(R)-<2-<1,2,6,7,8,8a(S)-hexahydro-2(S),6(R)-dimethyl-8(S)-<<2(S)-methylbutyryl>oxy>-1(S)-naphthyl>ethyl>-2-<(tetrahydropyran-2-yl)oxy>-3,4,5,6-tetrahydro-2H-pyran 79691-13-7 C35H60O6Si
4(R)-(tert-butyldimethylsiloxy)-6(R)-<2-<1,2,6,7,8,8a(S)-hexahydro-2(S),6(R)-dimethyl-8(S)-<<2(S)-methylbutyryl>oxy>-1(S)-naphthyl>ethyl>-2-<(tetrahydropyran-2-yl)oxy>-3,4,5,6-tetrahydro-2H-pyran
—— 4,7,7-trimethyl-4,7-dihydrobenzo<b>furan-5,6-dicarboxylic anhydride 77515-59-4 C13H12O4
4,7,7-trimethyl-4,7-dihydrobenzo<b>furan-5,6-dicarboxylic anhydride
—— 4,5-secocholest-3-yn-5α-ol 32232-85-2 C27H46O
4,5-secocholest-3-yn-5α-ol
—— 4'<(3''-acetyl-5''-oxo-2''-thioxoimidazolidin-4''-yl)methyl>phenyl acetate 182002-68-2 C14H14N2O4S
4'<(3''-acetyl-5''-oxo-2''-thioxoimidazolidin-4''-yl)methyl>phenyl acetate
—— [4-(6-amino-9H-purin-9-yl)-1-fluoro-1,3-butadienyl] phosphonic acid, diethyl ester 148749-83-1 C13H17FN5O3P
[4-(6-amino-9H-purin-9-yl)-1-fluoro-1,3-butadienyl] phosphonic acid, diethyl ester
—— 4-O-benzyl-3-O-methyl-D-chiro-inositol 57783-99-0 C14H20O6
4-O-benzyl-3-O-methyl-D-chiro-inositol
—— 4,4-Diethyl-2-methyl-4,5,6,7-tetrahydro-cyclopenta[e][1,3]oxazine 126983-73-1 C12H19NO
4,4-Diethyl-2-methyl-4,5,6,7-tetrahydro-cyclopenta[e][1,3]oxazine
—— 4-benzyloxy-3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2(1H)-one 1252046-55-1 C24H19N5O3S
4-benzyloxy-3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2(1H)-one
—— 4-[1-({[5-chloro-2-(3-fluorobenzyl)-3-thienyl]carbonyl}amino)ethyl]benzoic acid 1207861-03-7 C21H17ClFNO3S
4-[1-({[5-chloro-2-(3-fluorobenzyl)-3-thienyl]carbonyl}amino)ethyl]benzoic acid
—— 4-fluoro-3,7,11-trimethyl-dodeca-2,10-dien-1-ol 7660-23-3 C15H27FO
4-fluoro-3,7,11-trimethyl-dodeca-2,10-dien-1-ol
—— (4S,5S,6S)-4-isopropyl-5-methoxy-2-phenyl-6-vinyl-5,6-dihydro-4H-1,3-oxazine 1221967-13-0 C16H21NO2
(4S,5S,6S)-4-isopropyl-5-methoxy-2-phenyl-6-vinyl-5,6-dihydro-4H-1,3-oxazine
—— 4-amino-1-methylpyrimidin-2-one;azane;platinum(2+);N,N,9-trimethylpurin-6-amine 209606-43-9 C13H24N10OPt
4-amino-1-methylpyrimidin-2-one;azane;platinum(2+);N,N,9-trimethylpurin-6-amine
—— 4-chloro-6-(difluoromethoxy)-N-[[(2S,4R)-4-fluoropyrrolidin-2-yl]methyl]-8-(trifluoromethyl)quinoline-2-carboxamide 1352338-28-3 C17H14ClF6N3O2
4-chloro-6-(difluoromethoxy)-N-[[(2S,4R)-4-fluoropyrrolidin-2-yl]methyl]-8-(trifluoromethyl)quinoline-2-carboxamide
—— 4,5α-Epoxy-3-methoxymethoxy-17-methyl-6α-((4-(methyloxy-carbonyl)-phenyl)-methoxy)-morphinan-7-ene 192626-75-8 C28H31NO6
4,5α-Epoxy-3-methoxymethoxy-17-methyl-6α-((4-(methyloxy-carbonyl)-phenyl)-methoxy)-morphinan-7-ene
—— [(4-hydroxy-2-mercaptopyrimidine(-2H))(SnMe3)2] 888230-72-6 C10H20N2OSSn2
[(4-hydroxy-2-mercaptopyrimidine(-2H))(SnMe3)2]
—— (4-thiocyanato-phenyl)-carbamic acid pyridin-3-ylmethyl ester 58555-07-0 C14H11N3O2S
(4-thiocyanato-phenyl)-carbamic acid pyridin-3-ylmethyl ester
—— 4-<1-(2-Acetoxyaethoxy)-2-<2-acetoxy-3-methoxy-5-(1-propenyl)-phenyl>-propyl>-2-methoxy-phenylacetat 60613-02-7 C28H34O9
4-<1-(2-Acetoxyaethoxy)-2-<2-acetoxy-3-methoxy-5-(1-propenyl)-phenyl>-propyl>-2-methoxy-phenylacetat
—— (4S,5S,8S,14S,15S,18S)-4,5-Bis(benzoyloxy)-15-({2-[((2S)-2-{[2-(2R,3R)-2-(benzoyloxy)-3,4-dimethoxy-4-oxobutanoyl]amino}propanoyl)amino]acetyl}oxy)-14-(methoxycarbonyl-8,18-dimethyl-3,6,9,12,16,19-hexaoxo-2,13-dioxa-7,10,17,20-tetraazadocosan-22-oic ... 263550-23-8 C58H60N6O26
(4S,5S,8S,14S,15S,18S)-4,5-Bis(benzoyloxy)-15-({2-[((2S)-2-{[2-(2R,3R)-2-(benzoyloxy)-3,4-dimethoxy-4-oxobutanoyl]amino}propanoyl)amino]acetyl}oxy)-14-(methoxycarbonyl-8,18-dimethyl-3,6,9,12,16,19-hexaoxo-2,13-dioxa-7,10,17,20-tetraazadocosan-22-oic ...
—— 4,5-Dihydro-1-methyl-8-({2-[2-(2-oxo-1-pyrrolidinyl)ethoxy]-3-pyridinyl}oxy)-1H-thieno[3,4-g]indazole-6-carboxylic Acid 364763-45-1 C22H22N4O5S
4,5-Dihydro-1-methyl-8-({2-[2-(2-oxo-1-pyrrolidinyl)ethoxy]-3-pyridinyl}oxy)-1H-thieno[3,4-g]indazole-6-carboxylic Acid
—— [4-[2-[4-[4-(Chloromethyl)benzoyl]oxyphenyl]propan-2-yl]phenyl] 4-(chloromethyl)benzoate 63024-74-8 C31H26Cl2O4
[4-[2-[4-[4-(Chloromethyl)benzoyl]oxyphenyl]propan-2-yl]phenyl] 4-(chloromethyl)benzoate
—— 4-[(E)-2-Bromo-1-(4-bromo-phenyl)-2-(2-methoxy-phenyl)-vinyl]-2,6-di-tert-butyl-phenol 82409-13-0 C29H32Br2O2
4-[(E)-2-Bromo-1-(4-bromo-phenyl)-2-(2-methoxy-phenyl)-vinyl]-2,6-di-tert-butyl-phenol
—— 4-(3′,4′-dichlorophenylpiperazine-1-yl)amide of betulonic acid 1352916-18-7 C40H56Cl2N2O2
4-(3′,4′-dichlorophenylpiperazine-1-yl)amide of betulonic acid
—— 4-Methyl-5-(2-methylthioethyl)-thiazol 33121-10-7 C7H11NS2
4-Methyl-5-(2-methylthioethyl)-thiazol
—— (4-cyclobutyl-1,4-diazepan-1-yl)(2,7-diazaspiro[4.5]decan-2-yl)methanone 1539278-21-1 C18H32N4O
(4-cyclobutyl-1,4-diazepan-1-yl)(2,7-diazaspiro[4.5]decan-2-yl)methanone
—— 4-(tert-butoxymethyl)-2-(3-(4-(5-methyl-1,3,4-oxadiazol-2-yl)phenoxy)-5-((1-methyl-2-oxopyrrolidin-3-yl)oxy)benzamido)thiazole-5-carboxylic acid 1263402-52-3 C30H31N5O8S
4-(tert-butoxymethyl)-2-(3-(4-(5-methyl-1,3,4-oxadiazol-2-yl)phenoxy)-5-((1-methyl-2-oxopyrrolidin-3-yl)oxy)benzamido)thiazole-5-carboxylic acid
—— 4-{2-[(4-methoxy-6-methyl-pyrimidin-2-ylcarbamoyl)-sulfamoyl]-benzoyl}-morpholine 74224-41-2 C18H21N5O6S
4-{2-[(4-methoxy-6-methyl-pyrimidin-2-ylcarbamoyl)-sulfamoyl]-benzoyl}-morpholine
—— 4,4'-Dimethoxy-5,5-dimethyl-6-oxo-5,6-dihydro-auron 23131-82-0 C19H18O5
4,4'-Dimethoxy-5,5-dimethyl-6-oxo-5,6-dihydro-auron
—— 4,6-Di-p-tolyl-5-p-anisyl-1,2,3-triazin 39672-44-1 C24H21N3O
4,6-Di-p-tolyl-5-p-anisyl-1,2,3-triazin
—— 4-Hydroxy-4'-methoxy-5,5-dimethyl-6-oxo-5,6-dihydro-auron 23053-66-9 C18H16O5
4-Hydroxy-4'-methoxy-5,5-dimethyl-6-oxo-5,6-dihydro-auron
—— 4-chloro-2-dimethylamino-8-ethyl-5-oxo-5,8-dihydro-pyrido[2,3-<i>d</i>]pyrimidine-6-carboxylic acid 33836-32-7 C12H13ClN4O3
4-chloro-2-dimethylamino-8-ethyl-5-oxo-5,8-dihydro-pyrido[2,3-<i>d</i>]pyrimidine-6-carboxylic acid
—— 4,5-dihydroxy-3-(4-phenyl-thiazol-2-ylazo)-naphthalene-2,7-disulfonic acid 21468-89-3 C19H13N3O8S3
4,5-dihydroxy-3-(4-phenyl-thiazol-2-ylazo)-naphthalene-2,7-disulfonic acid
—— (4Z,8E)-10-Benzyloxy-4-benzyloxymethyl-8-methyl-deca-4,8-dien-1-ol 208764-82-3 C26H34O3
(4Z,8E)-10-Benzyloxy-4-benzyloxymethyl-8-methyl-deca-4,8-dien-1-ol
—— 4-(4-Phenyl-2-{N'-[1-phenyl-meth-(Z)-ylidene]-hydrazino}-selenazol-5-ylazo)-benzoic acid 2-diethylamino-ethyl ester 109054-36-6 C29H30N6O2Se
4-(4-Phenyl-2-{N'-[1-phenyl-meth-(Z)-ylidene]-hydrazino}-selenazol-5-ylazo)-benzoic acid 2-diethylamino-ethyl ester
—— 4,5α-epoxy-17-methyl-3-(2-morpholin-4-yl-ethoxy)-6α-nicotinoyloxy-morphin-7-ene 119697-40-4 C29H33N3O5
4,5α-epoxy-17-methyl-3-(2-morpholin-4-yl-ethoxy)-6α-nicotinoyloxy-morphin-7-ene
—— 4-chloro-N'-(3,4-dimethoxybenzylidene)-2-{2-[2-(3,4-dimethoxybenzylidene)hydrazinecarbonyl]phenylamino}benzohydrazide 1422064-46-7 C32H30ClN5O6
4-chloro-N'-(3,4-dimethoxybenzylidene)-2-{2-[2-(3,4-dimethoxybenzylidene)hydrazinecarbonyl]phenylamino}benzohydrazide
—— 4-[2-cyano-6-(4-methoxy-3-trifluoromethyl-phenyl)-pyrimidin-4-yl]-piperazine-1-carboxylic acid tert-butyl ester 932046-98-5 C22H24F3N5O3
4-[2-cyano-6-(4-methoxy-3-trifluoromethyl-phenyl)-pyrimidin-4-yl]-piperazine-1-carboxylic acid tert-butyl ester
—— 4-(2-morpholin-4-yl-6-oxo-1,6-dihydro-pyrimidine-5-carbonyl)-morpholine 25693-58-7 C13H18N4O4
4-(2-morpholin-4-yl-6-oxo-1,6-dihydro-pyrimidine-5-carbonyl)-morpholine
—— 4-Phenyl-3-benzyl-sydnonimin-hydrochlorid 3441-54-1 C15H14N3O*Cl
4-Phenyl-3-benzyl-sydnonimin-hydrochlorid
—— 4-[(1R)-2-(6-chloro-1,2-dihydro-1'H-spiro[indole-3,4'-piperidin]-1'-yl)-1-hydroxyethyl]-4-piperidinol 1235340-05-2 C19H28ClN3O2
4-[(1R)-2-(6-chloro-1,2-dihydro-1'H-spiro[indole-3,4'-piperidin]-1'-yl)-1-hydroxyethyl]-4-piperidinol