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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Methylenbenzo<b>bicyclo<3.1.0>hex-2-en 65680-45-7 C11H10
4-Methylenbenzo<b>bicyclo<3.1.0>hex-2-en
—— 4-{N-[9-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)-5-oxanon-1-yl]-N-(cyclopropylmethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine 691000-18-7 C42H59N5O3
4-{N-[9-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)-5-oxanon-1-yl]-N-(cyclopropylmethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine
—— 4-amino-5-hydroxy-2-pentenoic acid ethyl ester 144001-40-1 C7H13NO3
4-amino-5-hydroxy-2-pentenoic acid ethyl ester
—— 4β-Aethyl-5α-hydroxy-cholestan-3-on 59613-45-5 C29H50O2
4β-Aethyl-5α-hydroxy-cholestan-3-on
—— 4-(4-methoxyphenyl)-6-methyl-5-(5-phenyl-4,5-dihydroisoxazol-3-yl)-3,4-dihydropyrimidin-2(1H)-one 1340473-72-4 C21H21N3O3
4-(4-methoxyphenyl)-6-methyl-5-(5-phenyl-4,5-dihydroisoxazol-3-yl)-3,4-dihydropyrimidin-2(1H)-one
—— 4-hexamethyleneimino-1(2H)-phthalazinone 78755-22-3 C14H17N3O
4-hexamethyleneimino-1(2H)-phthalazinone
—— 4-(3-{1-Benzhydryl-5-chloro-2-[2-(2,4,6-trifluoro-benzenesulfonylamino)-ethyl]-1H-indol-3-yl}-propyl)-benzoic acid 540525-45-9 C39H32ClF3N2O4S
4-(3-{1-Benzhydryl-5-chloro-2-[2-(2,4,6-trifluoro-benzenesulfonylamino)-ethyl]-1H-indol-3-yl}-propyl)-benzoic acid
—— 4-(2-chloro-phenyl)-8-(4-dimethylamino-butyl)-6-methyl-6H-pyrrolo[3,4-c]carbazole-1,3-dione 622856-80-8 C27H26ClN3O2
4-(2-chloro-phenyl)-8-(4-dimethylamino-butyl)-6-methyl-6H-pyrrolo[3,4-c]carbazole-1,3-dione
—— 4-(3-(4-trifluoromethylbenzyloxy)phenyl)-4-oxobutyric acid 478162-86-6 C18H15F3O4
4-(3-(4-trifluoromethylbenzyloxy)phenyl)-4-oxobutyric acid
—— 4-(N-Acetanilido)-2-methyl-1,2,3,4-tetrahydrochinolin 54306-50-2 C18H20N2O
4-(N-Acetanilido)-2-methyl-1,2,3,4-tetrahydrochinolin
—— 4-oxo-hexanoic acid diethylamide 82272-17-1 C10H19NO2
4-oxo-hexanoic acid diethylamide
—— 4-Methoxy-2-(diphenylmethyl)-tetrahydropyran 6108-40-3 C19H22O2
4-Methoxy-2-(diphenylmethyl)-tetrahydropyran
—— 4,4'-Dichlor-benzil-mono-<p-tosyl-imid> 3982-17-0 C21H15Cl2NO3S
4,4'-Dichlor-benzil-mono-<p-tosyl-imid>
—— 4-amino-3-(3''-(tert-butyldimethylsilyloxy)prop-1''-ynyl)-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine 1185880-36-7 C19H29N5O5Si
4-amino-3-(3''-(tert-butyldimethylsilyloxy)prop-1''-ynyl)-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine
—— 4-ethoxy-3-iodo-2-(thiophen-3-yl)-4,5,6,7-tetrahydrobenzofuran 1381891-11-7 C14H15IO2S
4-ethoxy-3-iodo-2-(thiophen-3-yl)-4,5,6,7-tetrahydrobenzofuran
—— 4-(5-(3-(dimethylamino)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid 1202486-82-5 C21H19N5O2
4-(5-(3-(dimethylamino)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid
—— 4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-[3-(4-methylpiperazin-1-yl)propyl]benzamide 1202485-39-9 C27H30ClN7O
4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-[3-(4-methylpiperazin-1-yl)propyl]benzamide
—— 4-(2-(o-tolylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)benzonitrile 1202487-85-1 C20H15N5
4-(2-(o-tolylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)benzonitrile
—— 4-tert-butyldimethylsilyl-2,7-dimethylocta-2,3,5,6-tetraene 1451591-60-8 C16H28Si
4-tert-butyldimethylsilyl-2,7-dimethylocta-2,3,5,6-tetraene
—— 4-benzylidene-2-(5-butoxy-1-<i>m</i>-tolyl-1<i>H</i>-[1,2,4]triazol-3-yl)-4<i>H</i>-oxazol-5-one 62846-86-0 C23H22N4O3
4-benzylidene-2-(5-butoxy-1-<i>m</i>-tolyl-1<i>H</i>-[1,2,4]triazol-3-yl)-4<i>H</i>-oxazol-5-one
—— (4aS,6aS,6bR,13aR)-2,2,6a,6b,9,9,13a-heptamethyl-4a-(1,3,4-oxadiazol-2-yl)-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazol-12-amine 1415382-82-9 C32H47N5O
(4aS,6aS,6bR,13aR)-2,2,6a,6b,9,9,13a-heptamethyl-4a-(1,3,4-oxadiazol-2-yl)-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazol-12-amine
—— 4-[4-(quinolin-5-yl)-5-sulfanyl-4H-1,2,4-triazol-3-yl]benzene-1,3-diol 888215-20-1 C17H12N4O2S
4-[4-(quinolin-5-yl)-5-sulfanyl-4H-1,2,4-triazol-3-yl]benzene-1,3-diol
—— 4-chloro-N-[(3,3-dimethyl-1-morpholin-4-ylcyclohexyl)methyl]-1-pyrimidin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide 1186086-65-6 C25H31ClN6O2
4-chloro-N-[(3,3-dimethyl-1-morpholin-4-ylcyclohexyl)methyl]-1-pyrimidin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide
—— 4,6-Dichloro-5-butyl-2-phenylpyrimidin 33655-36-6 C14H14Cl2N2
4,6-Dichloro-5-butyl-2-phenylpyrimidin
—— 4-[6-chloro-5-(4-methoxy-benzyl)-2-methylsulfanyl-pyrimidin-4-yl]-morpholine 24138-67-8 C17H20ClN3O2S
4-[6-chloro-5-(4-methoxy-benzyl)-2-methylsulfanyl-pyrimidin-4-yl]-morpholine
—— 4,6-bis(dimesitylboryl)dibenzofuran 855298-65-6 C48H50B2O
4,6-bis(dimesitylboryl)dibenzofuran
—— 4-{1-[(cyclopentylcarbonyl)amino]ethyl}-N-hydroxybenzamide 1332890-16-0 C15H20N2O3
4-{1-[(cyclopentylcarbonyl)amino]ethyl}-N-hydroxybenzamide
—— 4-{2-[1-(2-amino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332760-75-4 C20H22FN5O4S
4-{2-[1-(2-amino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
—— 4-acetoxyaminopteridine 76952-42-6 C8H7N5O2
4-acetoxyaminopteridine
—— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-3a-((3,3,3-trifluoropropyl)amino)2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392312-89-8 C39H54F3NO2
4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-3a-((3,3,3-trifluoropropyl)amino)2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— [4-(2-aminothieno[2,3-d]pyrimidin-4-yl)piperazin-1-yl](pyrazin-2-yl)methanone 1423164-44-6 C15H15N7OS
[4-(2-aminothieno[2,3-d]pyrimidin-4-yl)piperazin-1-yl](pyrazin-2-yl)methanone
—— 4,9-dimethoxy-5-oxo-5H-furo[3,2-g][1]-6-(p-bromophenyliminomethyl)benzopyran 1260247-77-5 C20H14BrNO5
4,9-dimethoxy-5-oxo-5H-furo[3,2-g][1]-6-(p-bromophenyliminomethyl)benzopyran
—— 4-acetoxy-4-ethyl-6,6-(ethylenedioxy)-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,10(4H)-dione 144788-94-3 C17H19NO7
4-acetoxy-4-ethyl-6,6-(ethylenedioxy)-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,10(4H)-dione
—— (4S)-5,5-dimethyl-2t-(Lr-1tF,2cF,3rF,4-tetraacetoxy-but-catF-yl)-thiazolidine-4r-carboxylic acid methyl ester 71628-78-9 C19H29NO10S
(4S)-5,5-dimethyl-2t-(Lr-1tF,2cF,3rF,4-tetraacetoxy-but-catF-yl)-thiazolidine-4r-carboxylic acid methyl ester
—— 4-[1-(3,4-dichlorophenyl)-2,5-dioxo-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate 959694-13-4 C21H20Cl2N2O5
4-[1-(3,4-dichlorophenyl)-2,5-dioxo-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate
—— 4-hydroxy-3-(3-sulfanyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl)-6-methyl-2H-pyran-2-one 1562399-49-8 C10H8N4O3S2
4-hydroxy-3-(3-sulfanyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl)-6-methyl-2H-pyran-2-one
—— 4'-cyano-6-methylbiphenyl-3-carboxylic acid [6-(4-benzo[1,3]dioxol-4-ylmethyl-[1,4]diazepan-1-yl)pyridin-3-yl]amide 956698-57-0 C33H31N5O3
4'-cyano-6-methylbiphenyl-3-carboxylic acid [6-(4-benzo[1,3]dioxol-4-ylmethyl-[1,4]diazepan-1-yl)pyridin-3-yl]amide
—— [(4R,5R)-5-azido-2-phenyl-1,3-dioxan-4-yl]methoxy-tert-butyl-dimethylsilane 1015081-07-8 C17H27N3O3Si
[(4R,5R)-5-azido-2-phenyl-1,3-dioxan-4-yl]methoxy-tert-butyl-dimethylsilane
—— 4-methoxy-2-methoxymethyl-6-methylpyrimidine 91148-75-3 C8H12N2O3
4-methoxy-2-methoxymethyl-6-methylpyrimidine
—— 4-(4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)-N-(tetrahydro-2H-pyran-4-yl)benzamide 1153943-28-2 C26H30N8O4S
4-(4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)-N-(tetrahydro-2H-pyran-4-yl)benzamide
—— 4'-diethylaminomethyl-trans-stilben-4-ylamine 110395-77-2 C19H24N2
4'-diethylaminomethyl-trans-stilben-4-ylamine
—— 4-(2-Aminophenylthio)-but-2-in-1-ol 111339-42-5 C10H11NOS
4-(2-Aminophenylthio)-but-2-in-1-ol
—— 4-chloro-2-(8-bromooctyl)-5-<4-<2-(2-methoxyphenoxy)ethyl>-1-piprazinyl>-3(2H)-pyridazinone 234090-68-7 C25H36BrClN4O3
4-chloro-2-(8-bromooctyl)-5-<4-<2-(2-methoxyphenoxy)ethyl>-1-piprazinyl>-3(2H)-pyridazinone
—— 4-(3-ethoxypropyl)-3-oxo-N-(4-(trifluoromethyl)benzyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-5-carboxamide 1290628-48-6 C23H25F3N2O4
4-(3-ethoxypropyl)-3-oxo-N-(4-(trifluoromethyl)benzyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-5-carboxamide
—— 4-ethoxypicolinic acid N-oxide 78257-51-9 C8H9NO4
4-ethoxypicolinic acid N-oxide
—— (4-hydroxy-2,7-dimethyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-naphthalen-2-yl-methanone 1242133-73-8 C21H17NO4S
(4-hydroxy-2,7-dimethyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-naphthalen-2-yl-methanone
—— (4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-(3-trifluoromethyl-phenyl)-methanone 1242133-66-9 C17H12F3NO4S
(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-(3-trifluoromethyl-phenyl)-methanone
—— 4-(4-aminophenyl)-6-chloro-1-methylamino-3,4-dihydroisoquinoline hydrochloride 950857-48-4 C16H16ClN3*ClH
4-(4-aminophenyl)-6-chloro-1-methylamino-3,4-dihydroisoquinoline hydrochloride
—— 4-methoxymethyl-2-methyl-5-(N-methyl-4-pyridylmethylamino)pyridazin-3-(2H)-one 1238431-08-7 C14H18N4O2
4-methoxymethyl-2-methyl-5-(N-methyl-4-pyridylmethylamino)pyridazin-3-(2H)-one
—— 4-(tridecan-7-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde 1445739-56-9 C22H31NOS2
4-(tridecan-7-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole-2-carbaldehyde