摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
中文名称 英文名称 CAS号 化学式 结构式图片
—— (4aR,8aR)-5-Methoxy-4a,8,8-trimethyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one 123159-93-3 C14H22O2
(4aR,8aR)-5-Methoxy-4a,8,8-trimethyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one
—— 4-(4-phenyl-benzylidenamino)-<i>trans</i>-cinnamic acid methyl ester 34003-15-1 C23H19NO2
4-(4-phenyl-benzylidenamino)-<i>trans</i>-cinnamic acid methyl ester
—— 4-[4-carbaldehyde-6-methyl-5-(4-cyano-benzyloxy)-pyridin-3-ylmethoxy]-benzonitrile 885337-98-4 C23H17N3O3
4-[4-carbaldehyde-6-methyl-5-(4-cyano-benzyloxy)-pyridin-3-ylmethoxy]-benzonitrile
—— 4-(1-Hydroxyethyl)tropolon 33119-24-3 C9H10O3
4-(1-Hydroxyethyl)tropolon
—— 4-Prop-1-ynylsulfonylbenzoic acid 1070656-64-2 C10H8O4S
4-Prop-1-ynylsulfonylbenzoic acid
—— 4-Chloro-2-(cycloheptylamino)benzoic acid 939817-50-2 C14H18ClNO2
4-Chloro-2-(cycloheptylamino)benzoic acid
—— 4-(1-Hydroxy-propyl)-4-phenyl-tetrahydropyran 14073-05-3 C14H20O2
4-(1-Hydroxy-propyl)-4-phenyl-tetrahydropyran
—— 4-hydroxy-2-methylthio-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one 291534-60-6 C12H8N2O3S
4-hydroxy-2-methylthio-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one
—— [(4S,5R)-5-((S)-Methoxy-phenylsulfanyl-methyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-methanol 84034-51-5 C14H20O4S
[(4S,5R)-5-((S)-Methoxy-phenylsulfanyl-methyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-methanol
—— 4-ethoxy-6-methyl-4-oxo-1-phenyl-1,4-dihydro-4λ5-[1,2,4]diazaphosphinine-3-carboxylic acid ethyl ester 51104-68-8 C15H19N2O4P
4-ethoxy-6-methyl-4-oxo-1-phenyl-1,4-dihydro-4λ5-[1,2,4]diazaphosphinine-3-carboxylic acid ethyl ester
—— 4-nitro-N'-(5-phenyl-[1,3,4]oxadiazol-2-yl)-benzohydrazonoyl bromide 35223-05-3 C15H10BrN5O3
4-nitro-N'-(5-phenyl-[1,3,4]oxadiazol-2-yl)-benzohydrazonoyl bromide
—— 4-[3,4-dichloro-2-(N-ethyl-N-methoxycarbonylamino)benzoyl]-5-cyclopropylisoxazole 170106-40-8 C17H16Cl2N2O4
4-[3,4-dichloro-2-(N-ethyl-N-methoxycarbonylamino)benzoyl]-5-cyclopropylisoxazole
—— 4-methoxyphenylhydrazono-1H-tetrazol-5-yl-acetonitrile 1149376-79-3 C10H9N7O
4-methoxyphenylhydrazono-1H-tetrazol-5-yl-acetonitrile
—— 4-benzoyl-4-ethoxycarbonylheptanedinitrile 103924-01-2 C17H18N2O3
4-benzoyl-4-ethoxycarbonylheptanedinitrile
—— 4-cyclohexylamino-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 34760-47-9 C17H23N3O
4-cyclohexylamino-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4a-bromo-9a-methoxy-9-(N-methoxycarbonyl-α-methylalanyl)-2-oxo-2,3,4,4a,9,9a-hexahydropyrano<2,3-b>indole 91827-02-0 C18H21BrN2O6
4a-bromo-9a-methoxy-9-(N-methoxycarbonyl-α-methylalanyl)-2-oxo-2,3,4,4a,9,9a-hexahydropyrano<2,3-b>indole
—— 4-bromo-N-(methylsulfonyloxy)benzimidoyl chloride 61947-08-8 C8H7BrClNO3S
4-bromo-N-(methylsulfonyloxy)benzimidoyl chloride
—— 4-[2-(1-methylbutyloxy)-1,1'-biphenyl-5-yl]butyric acid 222627-25-0 C21H26O3
4-[2-(1-methylbutyloxy)-1,1'-biphenyl-5-yl]butyric acid
—— 4-Oxo-1,2,3,4,5,6,7,8,9,10,11,12,13,14-tetradecahydro-benzocyclododecene-2-carboxylic acid ethyl ester 62940-00-5 C19H30O3
4-Oxo-1,2,3,4,5,6,7,8,9,10,11,12,13,14-tetradecahydro-benzocyclododecene-2-carboxylic acid ethyl ester
—— 4-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-cyclohexanol 130745-66-3 C23H32O2Si
4-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-cyclohexanol
—— 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-1-carbonyl)phthalazin-1(2H)-one 1376817-33-2 C13H10N4O3
4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-1-carbonyl)phthalazin-1(2H)-one
—— 4-[3-(4-fluorobenzyl)-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid 503173-33-9 C29H31FN2O3
4-[3-(4-fluorobenzyl)-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid
—— 4-[3-[3-[4-(ethylsulfonyl)piperazin-1-yl]propyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile 534607-36-8 C22H25F3N4O4S
4-[3-[3-[4-(ethylsulfonyl)piperazin-1-yl]propyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile
—— 4-[4-(2-morpholin-4-yl-ethyl)-3-oxo-3,4-dihydro-quinoxalin-2-ylamino]-N-pyrazol-3-yl-benzamide hydrochloride 857090-14-3 C24H25N7O3*ClH
4-[4-(2-morpholin-4-yl-ethyl)-3-oxo-3,4-dihydro-quinoxalin-2-ylamino]-N-pyrazol-3-yl-benzamide hydrochloride
—— 4-(o-Chlorcinnamyl)-4-phenyl-5-oxo-7-(p-chlorphenyl)-6-heptensaeure 59503-03-6 C28H24Cl2O3
4-(o-Chlorcinnamyl)-4-phenyl-5-oxo-7-(p-chlorphenyl)-6-heptensaeure
—— 4-Amino-1-benzylsulfonyl-5-fluoropyrimidin-2-one 1263302-46-0 C11H10FN3O3S
4-Amino-1-benzylsulfonyl-5-fluoropyrimidin-2-one
—— 4-(5-piperazin-1-yl-3H-imidazo[4,5-b]pyridine-2-carbonyl)-2-(1,3,5-trimethyl-1H-pyrazol-4-yl)-benzonitrile 1254161-94-8 C24H24N8O
4-(5-piperazin-1-yl-3H-imidazo[4,5-b]pyridine-2-carbonyl)-2-(1,3,5-trimethyl-1H-pyrazol-4-yl)-benzonitrile
—— (4S,5E)-6,10-dimethyl(1,1,1,3,3,4-2H6)undeca-5,9-dien-2-one 140231-51-2 C13H22O
(4S,5E)-6,10-dimethyl(1,1,1,3,3,4-2H6)undeca-5,9-dien-2-one
—— 4-[(3S,5R)-2-benzyl-5-(methoxycarbonyl)-3-isoxazolidinyl]-2,3-O-isopropylidene-1-O-methyl-α-D-lyxo-tetrofuranose 649571-79-9 C20H27NO7
4-[(3S,5R)-2-benzyl-5-(methoxycarbonyl)-3-isoxazolidinyl]-2,3-O-isopropylidene-1-O-methyl-α-D-lyxo-tetrofuranose
—— 4-[4-[[(1R)-1-[[4-(1,2,4-oxadiazol-5(2H)-one)-phenyl]methyl]-2-oxo-2-(1-piperidinyl) ethyl]amino]-3-[[(4-methoxy-2,3,6-trimethylphenyl)sulfonyl]amino]-1,4(S)-dioxobutyl] amino-butanoic acid pentafluorophenyl ester 1336896-08-2 C40H43F5N6O10S
4-[4-[[(1R)-1-[[4-(1,2,4-oxadiazol-5(2H)-one)-phenyl]methyl]-2-oxo-2-(1-piperidinyl) ethyl]amino]-3-[[(4-methoxy-2,3,6-trimethylphenyl)sulfonyl]amino]-1,4(S)-dioxobutyl] amino-butanoic acid pentafluorophenyl ester
—— [(4-hydroxy-8-methyl-2-oxo-2H-chromene-3-carbonyl)-amino]-acetic acid 1175094-59-3 C13H11NO6
[(4-hydroxy-8-methyl-2-oxo-2H-chromene-3-carbonyl)-amino]-acetic acid
—— 4-({[(1-{[(3-cyclohexyl-2-phenyl-2H-indazol-6-yl)carbonyl]amino}cyclobutyl)carbonyl]amino}methyl)benzoic acid 1352083-69-2 C33H34N4O4
4-({[(1-{[(3-cyclohexyl-2-phenyl-2H-indazol-6-yl)carbonyl]amino}cyclobutyl)carbonyl]amino}methyl)benzoic acid
—— [4-[4-(thiiran-2-ylmethylsulfonyl)phenoxy]phenyl] (2S)-2,6-diaminohexanoate;hydrochloride 1333481-58-5 C21H26N2O5S2*ClH
[4-[4-(thiiran-2-ylmethylsulfonyl)phenoxy]phenyl] (2S)-2,6-diaminohexanoate;hydrochloride
—— 4-(4-Chlorophenyl)-5-(3-methylbutanoyl)-2-propan-2-ylsulfonylthiophene-3-carbonitrile 1322757-61-8 C19H20ClNO3S2
4-(4-Chlorophenyl)-5-(3-methylbutanoyl)-2-propan-2-ylsulfonylthiophene-3-carbonitrile
—— 4,6-dichloro-3-((3-(4-(2-[11C]methoxy)phenyl)-2,4-dioxoimidazolidin-1-yl)methyl)-indole-2-carboxylic acid 1335466-14-2 C20H15Cl2N3O5
4,6-dichloro-3-((3-(4-(2-[11C]methoxy)phenyl)-2,4-dioxoimidazolidin-1-yl)methyl)-indole-2-carboxylic acid
—— (4S,5R)-5-(2,6-dimethyl-2-((trimethylsilyl)oxy)hept-5-en-1-yl)-4-vinyldihydrofuran-2(3H)-one 1001435-20-6 C18H32O3Si
(4S,5R)-5-(2,6-dimethyl-2-((trimethylsilyl)oxy)hept-5-en-1-yl)-4-vinyldihydrofuran-2(3H)-one
—— 4-<Diethoxythiophosphoryloxy>-2-ethylthio-3-chinolincarbonsaeure-ethylester 83842-36-8 C18H24NO5PS2
4-<Diethoxythiophosphoryloxy>-2-ethylthio-3-chinolincarbonsaeure-ethylester
—— 4-(2-diethylamino-ethoxycarbonyl)-3-phenyl-sydnone 4918-37-0 C15H19N3O4
4-(2-diethylamino-ethoxycarbonyl)-3-phenyl-sydnone
—— (4-(5-(4-(4-isopropylbenzyloxy)benzylidene)-3-methyl-4-oxothiazolidin-2-ylideneamino)phenyl)oxoacetic acid 1186633-84-0 C29H26N2O5S
(4-(5-(4-(4-isopropylbenzyloxy)benzylidene)-3-methyl-4-oxothiazolidin-2-ylideneamino)phenyl)oxoacetic acid
—— 4-methoxy-1'-methyl-spiro[isobenzofuran-1,4'-piperidin]-3-one 54595-74-3 C14H17NO3
4-methoxy-1'-methyl-spiro[isobenzofuran-1,4'-piperidin]-3-one
—— 4-{3-ethyl-4-(quinolin-3-yl)-1H-pyrrolo[2,3-b]pyridin-1-yl}-2-{2-(ethylamino)ethylamino}benzamide 1260532-82-8 C29H30N6O
4-{3-ethyl-4-(quinolin-3-yl)-1H-pyrrolo[2,3-b]pyridin-1-yl}-2-{2-(ethylamino)ethylamino}benzamide
—— 4-[(S,E)-3-(tert-butyldimethylsilyloxy)-4-{(4R,5R)-5-[(S)-5-(tert-butyldimethylsilyloxy)-4-methylpentyl]-2,2,5-trimethyl-1,3-dioxolan-4-yl}-2-methylbut-1-enyl]-2-methylthiazole 312492-90-3 C33H63NO4SSi2
4-[(S,E)-3-(tert-butyldimethylsilyloxy)-4-{(4R,5R)-5-[(S)-5-(tert-butyldimethylsilyloxy)-4-methylpentyl]-2,2,5-trimethyl-1,3-dioxolan-4-yl}-2-methylbut-1-enyl]-2-methylthiazole
—— (4-chlorophenyl)-(5,5-dimethyl-2-oxo-1,2λ5-oxaphosphol-2-yl)methanol 105242-61-3 C12H14ClO3P
(4-chlorophenyl)-(5,5-dimethyl-2-oxo-1,2λ5-oxaphosphol-2-yl)methanol
—— 4-amino-1-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-6-hydroxy-2-oxo-5-phenylazo-1,2-dihydropyridine-3-carbonitrile 1322644-11-0 C21H16N6O2S
4-amino-1-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-6-hydroxy-2-oxo-5-phenylazo-1,2-dihydropyridine-3-carbonitrile
—— (+)-(4R,5S,6R)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid 141781-99-9 C19H22N2O7
(+)-(4R,5S,6R)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid
—— 4-[1-(2-amino-5-oxo-4-phenyl-5H-indeno[1,2-d]pyrimidin-9-yl)piperidin-4-yl]benzamide 1296835-77-2 C29H25N5O2
4-[1-(2-amino-5-oxo-4-phenyl-5H-indeno[1,2-d]pyrimidin-9-yl)piperidin-4-yl]benzamide
—— 4'-methoxy-2,3'-dimethylbiphenyl-4-ol 1296209-13-6 C15H16O2
4'-methoxy-2,3'-dimethylbiphenyl-4-ol
—— 4-(2-chloro-2,2-difluoroethyl)-1-{[2-(2-methoxyethyl)-6-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]methyl}pyrrolidin-2-one 1294000-83-1 C15H16ClF5N4O2S
4-(2-chloro-2,2-difluoroethyl)-1-{[2-(2-methoxyethyl)-6-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]methyl}pyrrolidin-2-one
—— 4-(dimethylamino)-N-methyl-3-((7-(methylamino)quinazolin-4-yl)amino)benzenesulfonamide 1301761-47-6 C18H22N6O2S
4-(dimethylamino)-N-methyl-3-((7-(methylamino)quinazolin-4-yl)amino)benzenesulfonamide
—— 4-hydroxyanilinium 3,4,5,6-tetrachloro-2-(methoxycarbonyl)benzoate 1418129-20-0 C6H7NO*C9H4Cl4O4
4-hydroxyanilinium 3,4,5,6-tetrachloro-2-(methoxycarbonyl)benzoate