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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-dimethylamino-2,2-pentamethylene-7-methoxychromane 759406-80-9 C17H25NO2
4-dimethylamino-2,2-pentamethylene-7-methoxychromane
—— 4-ethoxy-2-(piperazin-1-yl)-7-(4-(pyrimidin-2-yl)piperazin-1-yl)-5H-pyrimido[5,4-b]indole 1043491-18-4 C24H29N9O
4-ethoxy-2-(piperazin-1-yl)-7-(4-(pyrimidin-2-yl)piperazin-1-yl)-5H-pyrimido[5,4-b]indole
—— 4-[[(4-ethoxyphenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]benzamide 1191067-01-2 C31H33N3O5S
4-[[(4-ethoxyphenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]benzamide
—— 4-[(2-chlorobenzoyl)amino]-N-ethyl-5-fluoro-2-oxopyrimidine-1-carboxamide 1265170-04-4 C14H12ClFN4O3
4-[(2-chlorobenzoyl)amino]-N-ethyl-5-fluoro-2-oxopyrimidine-1-carboxamide
—— 4-[1-[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]-N-(1-phenylcyclopropyl)benzamide 1191068-95-7 C31H28ClN3O3S
4-[1-[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]-N-(1-phenylcyclopropyl)benzamide
—— 4-ethyl-amino-2,2-tetramethylenechromane 70505-79-2 C15H21NO
4-ethyl-amino-2,2-tetramethylenechromane
—— (4R,7S)-2,4-dimethyl-7-propan-2-ylazepane 80053-58-3 C11H23N
(4R,7S)-2,4-dimethyl-7-propan-2-ylazepane
—— 4-(3-Methoxyphenyl)sulfanyl-2-(trifluoromethyl)benzaldehyde 1205534-06-0 C15H11F3O2S
4-(3-Methoxyphenyl)sulfanyl-2-(trifluoromethyl)benzaldehyde
—— 4-[2-[4-[4-(Cyclohexyloxy)piperidin-1-yl]phenyl]imidazo[2,1-b][1,3,4]thiadiazol-6-yl]benzoic acid benzotriazol-1-yl ester 303975-08-8 C34H33N7O3S
4-[2-[4-[4-(Cyclohexyloxy)piperidin-1-yl]phenyl]imidazo[2,1-b][1,3,4]thiadiazol-6-yl]benzoic acid benzotriazol-1-yl ester
—— 4-[Benzyl(methyl)amino]-5-fluoro-1-(4-methoxybenzoyl)pyrimidin-2-one 1265530-64-0 C20H18FN3O3
4-[Benzyl(methyl)amino]-5-fluoro-1-(4-methoxybenzoyl)pyrimidin-2-one
—— 4-(4-methoxybenzoyl)furan-2,3-dione 112996-46-0 C12H8O5
4-(4-methoxybenzoyl)furan-2,3-dione
—— 4-Methyl-N-(6-isobutyryloxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carbonyl)benzene-sulfonamide 208039-55-8 C25H31NO6S
4-Methyl-N-(6-isobutyryloxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carbonyl)benzene-sulfonamide
—— 4-(2,2,3,3,4,4,4-heptafluoro-1-hydroxybutyl)cyclohexanone 1352934-38-3 C10H11F7O2
4-(2,2,3,3,4,4,4-heptafluoro-1-hydroxybutyl)cyclohexanone
—— 4,5,4'-Tris-(2-trimethylsilanyl-ethoxymethylselanyl)-[2,2']bi[[1,3]dithiolylidene] 136021-73-3 C24H46O3S4Se3Si3
4,5,4'-Tris-(2-trimethylsilanyl-ethoxymethylselanyl)-[2,2']bi[[1,3]dithiolylidene]
—— 4-chloro-6-((2-(4-(5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-ylmethyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-84-4 C24H23ClN4O3
4-chloro-6-((2-(4-(5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-ylmethyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
—— 4-(2,3,4-trimethoxy-6-methylbenzoyl)-2-bromo-5-methoxy-3-methylpyridine 688046-66-4 C18H20BrNO5
4-(2,3,4-trimethoxy-6-methylbenzoyl)-2-bromo-5-methoxy-3-methylpyridine
—— (4-Aminomethyl-2-methyl-phenyl)-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulen-9-yl)-methanone 744200-40-6 C20H21N5O
(4-Aminomethyl-2-methyl-phenyl)-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulen-9-yl)-methanone
—— 4-(4-aminophenylthio)-N-(4-(4-aminophenylthio)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)phenyl)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzamide 1229698-64-9 C45H41N11OS2
4-(4-aminophenylthio)-N-(4-(4-aminophenylthio)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)phenyl)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzamide
—— (4-tert-butyl-3-methoxyphenyl)(7-fluorospiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone 1346616-70-3 C27H29FN2O3
(4-tert-butyl-3-methoxyphenyl)(7-fluorospiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone
—— (4S,5R)-5-benzyloxy-4-tert-butyl-2-oxazolidinone 335627-63-9 C14H19NO3
(4S,5R)-5-benzyloxy-4-tert-butyl-2-oxazolidinone
—— 4,5-Diethoxy-2-(2-benzamino-ethyl)-desoxybenzoin 97157-14-7 C27H29NO4
4,5-Diethoxy-2-(2-benzamino-ethyl)-desoxybenzoin
—— 4-Nitro-benzoesaeure-<4-<C-(3-methoxy-anilino)-acetamino>-<1>naphthylester> 97258-66-7 C26H21N3O6
4-Nitro-benzoesaeure-<4-<C-(3-methoxy-anilino)-acetamino>-<1>naphthylester>
—— 4-(4-Jod-benzolazo)-benzoesaeure-p-tolylester 2824-37-5 C20H15IN2O2
4-(4-Jod-benzolazo)-benzoesaeure-p-tolylester
—— 4-(4-Brom-benzolazo)-benzoesaeure-phenylester 2745-89-3 C19H13BrN2O2
4-(4-Brom-benzolazo)-benzoesaeure-phenylester
—— 4-Hydroxy-3-methoxycarbonyl-benzolsulfonsaeure-<2.4-dichlor-anilid> 92103-56-5 C14H11Cl2NO5S
4-Hydroxy-3-methoxycarbonyl-benzolsulfonsaeure-<2.4-dichlor-anilid>
—— 4-methyl-3-phenyl-5,6-dihydro-4<i>H</i>-[1,2,4]thiadiazine 1,1-dioxide 53788-80-0 C10H12N2O2S
4-methyl-3-phenyl-5,6-dihydro-4<i>H</i>-[1,2,4]thiadiazine 1,1-dioxide
—— 4-(5-{[6-(3-chloro-4-fluoro-phenylamino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]-hydrazonomethyl}-furan-2-yl)-benzoic acid 851661-54-6 C22H13ClFN7O4
4-(5-{[6-(3-chloro-4-fluoro-phenylamino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]-hydrazonomethyl}-furan-2-yl)-benzoic acid
—— 4-[(3R)-3-aminopyrrolidin-1-yl]-N-(cyclopentylmethyl)pyrimidin-2-amine 1201173-29-6 C14H23N5
4-[(3R)-3-aminopyrrolidin-1-yl]-N-(cyclopentylmethyl)pyrimidin-2-amine
—— 4-chloro-2-fluoro-N-(4-(4-phenyl-5-(trifluoromethyl)oxazol-2-yl)phenyl)benzamide 1200404-51-8 C23H13ClF4N2O2
4-chloro-2-fluoro-N-(4-(4-phenyl-5-(trifluoromethyl)oxazol-2-yl)phenyl)benzamide
—— (4S,5S)-4,5-Diethyl-4,5-dihydro-oxazole 83152-93-6 C7H13NO
(4S,5S)-4,5-Diethyl-4,5-dihydro-oxazole
—— 4-(3-isopropoxy-5-(5-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)phenoxy)-N-methylbenzenesulfonamide 1352570-20-7 C21H23N3O5S
4-(3-isopropoxy-5-(5-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)phenoxy)-N-methylbenzenesulfonamide
—— 4-[4-(4-Methoxy-phenylamino)-pyrimidin-2-ylamino]-phenol 616229-83-5 C17H16N4O2
4-[4-(4-Methoxy-phenylamino)-pyrimidin-2-ylamino]-phenol
—— 4-(3,4-dihydronaphthalen-2-yl)-1-tosyl-1H-1,2,3-triazole 1449115-43-8 C19H17N3O2S
4-(3,4-dihydronaphthalen-2-yl)-1-tosyl-1H-1,2,3-triazole
—— 4-methylphenyl 3,4,6-tri-O-benzyl-2-O-(2-iodo-1-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-O-yl)ethyl)-1-thio-α-D-mannopyranoside 793672-58-9 C48H57IO11S
4-methylphenyl 3,4,6-tri-O-benzyl-2-O-(2-iodo-1-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-O-yl)ethyl)-1-thio-α-D-mannopyranoside
—— 4-(4-chlorophenyl)-6-methyl-1-oxa-4-azaspiro[4.5]decane-3,7-dione 84636-71-5 C15H16ClNO3
4-(4-chlorophenyl)-6-methyl-1-oxa-4-azaspiro[4.5]decane-3,7-dione
—— 4-amino-7-benzyl-5-(2-furyl)-5H,6H,8H-pyrrolo<3',4':5,6>-4H-pyrano<2,3-d>pyrimidin-6-one 124068-91-3 C20H16N4O3
4-amino-7-benzyl-5-(2-furyl)-5H,6H,8H-pyrrolo<3',4':5,6>-4H-pyrano<2,3-d>pyrimidin-6-one
—— 4-{1-[2-(4-Nitro-phenyl)-ethyl]-2,5-dioxo-imidazolidin-4-ylmethyl}-benzoic acid methyl ester 1061748-86-4 C20H19N3O6
4-{1-[2-(4-Nitro-phenyl)-ethyl]-2,5-dioxo-imidazolidin-4-ylmethyl}-benzoic acid methyl ester
—— 4-n-butyl-4-hydroxy-2-isopropoxy-3-methyl-2-cyclobuten-1-one ethylene acetal 128242-48-8 C14H24O4
4-n-butyl-4-hydroxy-2-isopropoxy-3-methyl-2-cyclobuten-1-one ethylene acetal
—— 4-[2(R,S)-hydroxy-2-(6-methoxy-4-quinolinyl)ethyl]piperidine 233746-50-4 C17H22N2O2
4-[2(R,S)-hydroxy-2-(6-methoxy-4-quinolinyl)ethyl]piperidine
—— 4-(aminosulfonyl) 3-chloro 5-hydroxy 6-amino pyridine 367264-43-5 C5H6ClN3O3S
4-(aminosulfonyl) 3-chloro 5-hydroxy 6-amino pyridine
—— (4-Cyclopropyl-1-hydroxy-<2>naphthyl>-essigsaeure-lacton 2089-74-9 C15H12O2
(4-Cyclopropyl-1-hydroxy-<2>naphthyl>-essigsaeure-lacton
—— (4-(2-phenyl-4-(pyridin-4-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazol-5-yl)phenyl)methanamine 1283092-16-9 C27H32N4OSi
(4-(2-phenyl-4-(pyridin-4-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazol-5-yl)phenyl)methanamine
—— 4-(4-amino-5-(3-((5,5-dimethyltetrahydrofuran-2-yl)methoxy)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclohexanone 1272667-12-5 C25H30N4O3
4-(4-amino-5-(3-((5,5-dimethyltetrahydrofuran-2-yl)methoxy)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclohexanone
—— 4-(1,1-dioxo-1H-1λ6-benzo[b]thiophen-7-yl)-2-(5-ethanesulfonyl-1H-pyrrolo[2,3-c]pyridin-2-ylmethyl)-1,1,1-trifluoro-4-methylpentan-2-ol 1198784-70-1 C24H25F3N2O5S2
4-(1,1-dioxo-1H-1λ6-benzo[b]thiophen-7-yl)-2-(5-ethanesulfonyl-1H-pyrrolo[2,3-c]pyridin-2-ylmethyl)-1,1,1-trifluoro-4-methylpentan-2-ol
—— 4,5-dibenzoyl-(1'R,2'R,3'R)-2-(3'-hydroxy-1',2'-isopropylidenedioxy-4'-trityloxybutyl)oxazole 139172-78-4 C43H37NO7
4,5-dibenzoyl-(1'R,2'R,3'R)-2-(3'-hydroxy-1',2'-isopropylidenedioxy-4'-trityloxybutyl)oxazole
—— 4'-deoxy-N-trifluoroacetyldaunorubicin 83000-50-4 C29H28F3NO10
4'-deoxy-N-trifluoroacetyldaunorubicin
—— 4-({[3-(benzyloxy)-1-({[3-cyclohexyl-2-(pyridin-2-yl)-2H-indazol-6-yl]carbonyl}amino)cyclobutyl]carbonyl}amino)benzoic acid 1352084-33-3 C38H37N5O5
4-({[3-(benzyloxy)-1-({[3-cyclohexyl-2-(pyridin-2-yl)-2H-indazol-6-yl]carbonyl}amino)cyclobutyl]carbonyl}amino)benzoic acid
—— {4-[1-(4-chloro-2-fluoro-phenyl)-3-methyl-1H-pyrazol-5-yl]piperidin-1-yl}[(1R,2R,4S)-2-(2,4-difluoro-phenyl)-4-(dimethylamino)-4-methylcyclopentyl]methanone 1352245-93-2 C30H34ClF3N4O
{4-[1-(4-chloro-2-fluoro-phenyl)-3-methyl-1H-pyrazol-5-yl]piperidin-1-yl}[(1R,2R,4S)-2-(2,4-difluoro-phenyl)-4-(dimethylamino)-4-methylcyclopentyl]methanone
—— 4-(2-chloroethyl)-7-methoxy-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide 885601-68-3 C10H13ClN2O3S
4-(2-chloroethyl)-7-methoxy-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide
—— 4-(4-butyl-1-isopropyl-piperidin-4-yl)-morpholine 13687-70-2 C16H32N2O
4-(4-butyl-1-isopropyl-piperidin-4-yl)-morpholine