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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4R)-ethyl 4-(4-(allyloxy)phenyl)-2-hydroxy-5,10-dioxo-3,4,5,10-tetrahydro-2H-benzo[g]chromene-2-carboxylate 1309979-45-0 C25H22O7
(4R)-ethyl 4-(4-(allyloxy)phenyl)-2-hydroxy-5,10-dioxo-3,4,5,10-tetrahydro-2H-benzo[g]chromene-2-carboxylate
—— (4-Pentyloxy-phenyl)-carbamic acid 2-diethylamino-ethyl ester; hydrochloride 32223-78-2 C18H30N2O3*ClH
(4-Pentyloxy-phenyl)-carbamic acid 2-diethylamino-ethyl ester; hydrochloride
—— 4-chloro-3-(6-imidazol-1-yl-4-methyl-pyridin-3-yl)-N-(2-methoxy-6-methyl-phenyl)-N-methyl-benzamide 1070889-67-6 C25H23ClN4O2
4-chloro-3-(6-imidazol-1-yl-4-methyl-pyridin-3-yl)-N-(2-methoxy-6-methyl-phenyl)-N-methyl-benzamide
—— [4-(2-diethylamino-ethoxy)-phenyl]-carbamic acid butyl ester 83440-56-6 C17H28N2O3
[4-(2-diethylamino-ethoxy)-phenyl]-carbamic acid butyl ester
—— 4-[(4R)-6-[2-[2-[2-[(4R)-4-(4-cyanophenyl)-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-6-yl]ethoxy]ethoxy]ethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4-yl]benzonitrile 956486-44-5 C46H36F6N8O6
4-[(4R)-6-[2-[2-[2-[(4R)-4-(4-cyanophenyl)-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-6-yl]ethoxy]ethoxy]ethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4-yl]benzonitrile
—— 4-{2-[2-(4-chloro-phenyl)-2,4,5,6,7,8-hexahydro-cycloheptapyrazol-3-yl]-2-cyclohexyl-ethoxy}-3,5-dimethyl-benzoic acid 1335213-28-9 C31H37ClN2O3
4-{2-[2-(4-chloro-phenyl)-2,4,5,6,7,8-hexahydro-cycloheptapyrazol-3-yl]-2-cyclohexyl-ethoxy}-3,5-dimethyl-benzoic acid
—— 4-(3,3,3-trifluoro-n-propyl)-6-phenyl-10-methyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyranyl-2,12-dione 1017281-73-0 C25H19F3O5
4-(3,3,3-trifluoro-n-propyl)-6-phenyl-10-methyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyranyl-2,12-dione
—— 4-hydroxy-6-oxo-2-phenyl-6,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid (4-trifluoromethylphenyl)amide 1005331-63-4 C21H13F3N2O3S
4-hydroxy-6-oxo-2-phenyl-6,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid (4-trifluoromethylphenyl)amide
—— 4-[({2-[1-(acetylamino)ethyl]-1-benzofuran-5-yl}oxy)methyl]phenyl acetate 1224715-28-9 C21H21NO5
4-[({2-[1-(acetylamino)ethyl]-1-benzofuran-5-yl}oxy)methyl]phenyl acetate
—— 4-Benzoylamino-butyric acid 4-nitro-phenyl ester 97474-76-5 C17H16N2O5
4-Benzoylamino-butyric acid 4-nitro-phenyl ester
—— 4-O-[(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19R,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate 1314678-10-8 C51H68O10
4-O-[(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19R,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate
—— (4S,5R)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-5-ethynyltetrahydrofuran-2,4-diyl diacetate 1332623-06-9 C27H32O6Si
(4S,5R)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-5-ethynyltetrahydrofuran-2,4-diyl diacetate
—— 4-(2-hydroxymethyl-benzyl)-4H-benzo[1,4]oxazine-3-one 711021-97-5 C16H15NO3
4-(2-hydroxymethyl-benzyl)-4H-benzo[1,4]oxazine-3-one
—— 4-(3,4-dichlorophenyl)-1-[4-(1-ethylpropyl)piperazin-1-yl]-2-hydroxybutane-1,4-dione hydrochloride 485798-35-4 C19H26Cl2N2O3*ClH
4-(3,4-dichlorophenyl)-1-[4-(1-ethylpropyl)piperazin-1-yl]-2-hydroxybutane-1,4-dione hydrochloride
—— 4,5-Dihydroxy-3-(naphth-2-ylmethyl)-hexahydro-cyclopenta[b]furan-2-one 231632-39-6 C18H18O4
4,5-Dihydroxy-3-(naphth-2-ylmethyl)-hexahydro-cyclopenta[b]furan-2-one
—— 4-{4-[(2-methylpropyl)amino]-1H-benzimidazol-1-yl}benzoic acid 1401449-55-5 C18H19N3O2
4-{4-[(2-methylpropyl)amino]-1H-benzimidazol-1-yl}benzoic acid
—— (4-Hydroxy-3-methyl-phenyl)-(2-methyl-indolizin-3-yl)-methanone 85257-89-2 C17H15NO2
(4-Hydroxy-3-methyl-phenyl)-(2-methyl-indolizin-3-yl)-methanone
—— [4,5-Dichloro-2-(1-methyl-piperidin-4-ylamino)-phenyl]-(2-fluoro-phenyl)-methanone 93593-17-0 C19H19Cl2FN2O
[4,5-Dichloro-2-(1-methyl-piperidin-4-ylamino)-phenyl]-(2-fluoro-phenyl)-methanone
—— 4-(acetylthiomethyl)benzoyl chloride 129018-27-5 C10H9ClO2S
4-(acetylthiomethyl)benzoyl chloride
—— 4-(dimethylamino)-N-[[3-(phenylmethoxyiminomethyl)phenyl]methylideneamino]benzamide 1260228-33-8 C24H24N4O2
4-(dimethylamino)-N-[[3-(phenylmethoxyiminomethyl)phenyl]methylideneamino]benzamide
—— (4-isopropoxyphenyl)methoxymethoxymethyltrimethylsilane 1195776-97-6 C15H26O3Si
(4-isopropoxyphenyl)methoxymethoxymethyltrimethylsilane
—— 4-Oxo-1-phenyl-3-piperidin-1-ylmethyl-cyclohexanecarbonitrile 94436-82-5 C19H24N2O
4-Oxo-1-phenyl-3-piperidin-1-ylmethyl-cyclohexanecarbonitrile
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-6b-(2-fluoro-acetyl)-8-furan-2-ylmethyl-5-hydroxy-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1400571-87-0 C27H30F3NO5
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-6b-(2-fluoro-acetyl)-8-furan-2-ylmethyl-5-hydroxy-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
—— 4-(2-piperidin-1-yl-ethyl)-[1,4]oxazepane 20134-56-9 C12H24N2O
4-(2-piperidin-1-yl-ethyl)-[1,4]oxazepane
—— 4-(2-Chloro-phenylazo)-benzo[1,2,5]oxadiazol-5-ol 21036-11-3 C12H7ClN4O2
4-(2-Chloro-phenylazo)-benzo[1,2,5]oxadiazol-5-ol
—— 4-Hexyl-6-mercapto-2-thioxo-3,5-dicyan-pyridin-kaliumsalz 18520-22-4 C13H14N3S2*K
4-Hexyl-6-mercapto-2-thioxo-3,5-dicyan-pyridin-kaliumsalz
—— 4-[4-[2,2-dimethyl-3-[[3-(trifluoromethoxy)phenyl]methylsulfonyl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476188-80-4 C25H30F3NO9S2
4-[4-[2,2-dimethyl-3-[[3-(trifluoromethoxy)phenyl]methylsulfonyl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
—— 4-(2-hydroxy-5-nitrophenyl)-1,2,5-selenodiazole-3-carboxylic acid 134952-39-9 C9H5N3O5Se
4-(2-hydroxy-5-nitrophenyl)-1,2,5-selenodiazole-3-carboxylic acid
—— (4R,2S)-4-(tert-butyldimethylsilanyloxy)-2-[3-(2-thiomorpholin-4-yl-ethanesulfonyl)thiazolidin-2-yl]-1-(p-nitrobenzyloxycarbonyl)pyrrolidine 466651-80-9 C27H44N4O7S3Si
(4R,2S)-4-(tert-butyldimethylsilanyloxy)-2-[3-(2-thiomorpholin-4-yl-ethanesulfonyl)thiazolidin-2-yl]-1-(p-nitrobenzyloxycarbonyl)pyrrolidine
—— [4-(cyclopropylsulfanyl)phenyl] (5-ethyl-6-methoxypyridin-2-yl)methanone 1310948-03-8 C18H19NO2S
[4-(cyclopropylsulfanyl)phenyl] (5-ethyl-6-methoxypyridin-2-yl)methanone
—— 4-(1-Methoxy-ethyl)-cyclohex-1-enecarbaldehyde oxime 479068-72-9 C10H17NO2
4-(1-Methoxy-ethyl)-cyclohex-1-enecarbaldehyde oxime
—— (4R,5S)-5-[(1R)-2-(4-fluorophenoxy)-1-hydroxyethyl]-3-(3-fluorophenyl)-4-(2-hydroxy-4-methoxyphenyl)-1,3-oxazolidin-2-one 1011265-28-3 C24H21F2NO6
(4R,5S)-5-[(1R)-2-(4-fluorophenoxy)-1-hydroxyethyl]-3-(3-fluorophenyl)-4-(2-hydroxy-4-methoxyphenyl)-1,3-oxazolidin-2-one
—— 4,5-dichloro-N-(naphthalen-1-ylmethyl)-2-nitroaniline 1393711-35-7 C17H12Cl2N2O2
4,5-dichloro-N-(naphthalen-1-ylmethyl)-2-nitroaniline
—— (4S,5S)-4,5-di(methoxymethyl)-2-(2'-oxo-butylidene)-1,3-dioxolane 134272-57-4 C11H18O5
(4S,5S)-4,5-di(methoxymethyl)-2-(2'-oxo-butylidene)-1,3-dioxolane
—— 4-(2-Methyl-4-hydroxyphenyl)(2h)phthalazin-1-one 287199-94-4 C15H12N2O2
4-(2-Methyl-4-hydroxyphenyl)(2h)phthalazin-1-one
—— 4-TEMPO-4-iodobenzoate 1189377-74-9 C16H21INO3
4-TEMPO-4-iodobenzoate
—— 4-amino-5-methoxy-3-methylbenzothiophene-2-methanol 1435059-28-1 C11H13NO2S
4-amino-5-methoxy-3-methylbenzothiophene-2-methanol
—— 4-O-(2',3',4',6'-tetra-O-methoxy-β-D-glucopyranosyl)diphyllin 213891-71-5 C31H34O12
4-O-(2',3',4',6'-tetra-O-methoxy-β-D-glucopyranosyl)diphyllin
—— [4-(4-fluoro-phenyl)-thiazol-2-yloxy]-acetic acid tert-butyl ester 1036227-29-8 C15H16FNO3S
[4-(4-fluoro-phenyl)-thiazol-2-yloxy]-acetic acid tert-butyl ester
—— 4-chloro-1-methyl-1H-pyrazole-3-carboxylic acid [3-((R)-5-amino-3-methyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-4-fluoro-phenyl]-amide 1266787-06-7 C16H17ClFN5O2
4-chloro-1-methyl-1H-pyrazole-3-carboxylic acid [3-((R)-5-amino-3-methyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-4-fluoro-phenyl]-amide
—— 4-Aethoxy-phenacylphosphonsaeure-diaethylester 18276-87-4 C14H21O5P
4-Aethoxy-phenacylphosphonsaeure-diaethylester
—— 4,5α-epoxy-3,6-dimethoxy-17-methyl-14,6β-[1,2]epiindazolo-morphinan-20-one 33887-75-1 C26H27N3O4
4,5α-epoxy-3,6-dimethoxy-17-methyl-14,6β-[1,2]epiindazolo-morphinan-20-one
—— 4-methyl-1-phenyl-3-(propan-2-yl)pent-1-yn-3-ol 37803-53-5 C15H20O
4-methyl-1-phenyl-3-(propan-2-yl)pent-1-yn-3-ol
—— 4-(cyclopropyl-{2-[4-(2-ethoxy-ethylcarbamoyl)-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester 1557035-20-7 C29H39N5O5
4-(cyclopropyl-{2-[4-(2-ethoxy-ethylcarbamoyl)-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester
—— 4-Methyl-2-(α-methyl-benzyl)-thiosemicarbazid 21076-35-7 C10H15N3S
4-Methyl-2-(α-methyl-benzyl)-thiosemicarbazid
—— (4-(3-(4-hydroxyphenyl)-1H-indazol-5-yl)phenyl)(4-methylpiperazin-1-yl)methanone 1456928-85-0 C25H24N4O2
(4-(3-(4-hydroxyphenyl)-1H-indazol-5-yl)phenyl)(4-methylpiperazin-1-yl)methanone
—— 4-tert-Butyl 2-methyl 6,7-dihydropyrazolo[1,5-a]pyrimidine-2,4(5H)-dicarboxylate 1200497-69-3 C13H19N3O4
4-tert-Butyl 2-methyl 6,7-dihydropyrazolo[1,5-a]pyrimidine-2,4(5H)-dicarboxylate
—— 4,4-dimethyl-(25R)-26-hydroxycholest-5-en-3-one 392322-21-3 C29H48O2
4,4-dimethyl-(25R)-26-hydroxycholest-5-en-3-one
—— 4-(2-(1H-indazol-4-yl)-6-((4-(vinylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine 1276110-90-7 C24H27N7O3S2
4-(2-(1H-indazol-4-yl)-6-((4-(vinylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine
—— 4,4'-((naphthalene-1,4-diylbis(ethyne-2,1-diyl))bis(4,5-bis(dodecyloxy)-2,1-phenylene))bis(2-methylbut-3-yn-2-ol) 1253228-23-7 C84H124O6
4,4'-((naphthalene-1,4-diylbis(ethyne-2,1-diyl))bis(4,5-bis(dodecyloxy)-2,1-phenylene))bis(2-methylbut-3-yn-2-ol)