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
—— 4-(4,5-difluoro-1H-benzimidazol-2-yl)-9H-fluoren-9(R,S)-ylamine 915141-63-8 C20H13F2N3
4-(4,5-difluoro-1H-benzimidazol-2-yl)-9H-fluoren-9(R,S)-ylamine
—— (4R,5R)-5-(3-methoxyphenyl)-4-[3-[2-[3-(trifluoromethoxy)phenyl]ethynyl]phenyl]-1,3-oxazolidin-2-one 1375751-88-4 C25H18F3NO4
(4R,5R)-5-(3-methoxyphenyl)-4-[3-[2-[3-(trifluoromethoxy)phenyl]ethynyl]phenyl]-1,3-oxazolidin-2-one
—— 4-[[3-bromo-2-(2-carboxyphenyl)-5-benzofuranyl]methyl]-1,3-diethyl-1H-pyrazole-5-carboxylic acid 146351-70-4 C24H21BrN2O5
4-[[3-bromo-2-(2-carboxyphenyl)-5-benzofuranyl]methyl]-1,3-diethyl-1H-pyrazole-5-carboxylic acid
—— 4-<i>p</i>-tolyl-[1,2,5]thiadiazol-3-ylamine 72234-54-9 C9H9N3S
4-<i>p</i>-tolyl-[1,2,5]thiadiazol-3-ylamine
—— 4-chloro-<i>N</i>-[5-(2-chloro-1,1-dimethyl-ethyl)-[1,3,4]thiadiazol-2-yl]-butyramide 42089-06-5 C10H15Cl2N3OS
4-chloro-<i>N</i>-[5-(2-chloro-1,1-dimethyl-ethyl)-[1,3,4]thiadiazol-2-yl]-butyramide
—— 4-(4-fluoro-benzothiazol-2-yl)-allophanic acid methyl ester 65373-11-7 C10H8FN3O3S
4-(4-fluoro-benzothiazol-2-yl)-allophanic acid methyl ester
—— 4-[3-(4-chloro-phenyl)-4-ethyl-4,5-dihydro-pyrazol-1-yl]-benzoic acid 41466-86-8 C18H17ClN2O2
4-[3-(4-chloro-phenyl)-4-ethyl-4,5-dihydro-pyrazol-1-yl]-benzoic acid
—— 4-Chloro-N-(1,1-dimethyl-prop-2-ynyl)-3,5-dinitro-benzamide 24911-20-4 C12H10ClN3O5
4-Chloro-N-(1,1-dimethyl-prop-2-ynyl)-3,5-dinitro-benzamide
—— 4-O-benzoyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-methylthiomethyl-1,4-cyclohexanediol 135149-90-5 C24H34O5S
4-O-benzoyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-methylthiomethyl-1,4-cyclohexanediol
—— 4-[2-(2-hydroxyethyl)-1-piperidinyl]-N-methyl-3-(1H-purin-6-ylamino)benzenesulfonamide 1351088-72-6 C19H25N7O3S
4-[2-(2-hydroxyethyl)-1-piperidinyl]-N-methyl-3-(1H-purin-6-ylamino)benzenesulfonamide
—— (4S)-[(1R)-(tert-butyl-dimethyl-silanyloxy)-2-methyl-propyl]-2-[2-(3-phenyl-(Z)-allylselanyl)-phenyl]-4,5-dihydro-oxazole 716369-56-1 C28H39NO2SeSi
(4S)-[(1R)-(tert-butyl-dimethyl-silanyloxy)-2-methyl-propyl]-2-[2-(3-phenyl-(Z)-allylselanyl)-phenyl]-4,5-dihydro-oxazole
—— 4-(5-(3-hydroxynaphthalen-2-yl)-1,3,4-thiadiazol-2-yl)benzene-1,3-diol 1346745-31-0 C18H12N2O3S
4-(5-(3-hydroxynaphthalen-2-yl)-1,3,4-thiadiazol-2-yl)benzene-1,3-diol
—— 4-methyl-2-(2-phenyl-1,3-thiazol-4-yl)pent-4-enoic acid 597584-50-4 C15H15NO2S
4-methyl-2-(2-phenyl-1,3-thiazol-4-yl)pent-4-enoic acid
—— (4-{[{4-[(4-{[(Carbamimidoyldiazenyl)methylidene]amino}anilino)(hydroxy)methylidene]cyclohexa-2,5-dien-1-ylidene}(hydroxy)methyl]imino}cyclohexa-2,5-dien-1-ylidene)[(1-methylpyridin-1-ium-3-yl)amino]methanolate--hydrogen iodide (1/2) 20813-02-9 C29H29I2N9O3
(4-{[{4-[(4-{[(Carbamimidoyldiazenyl)methylidene]amino}anilino)(hydroxy)methylidene]cyclohexa-2,5-dien-1-ylidene}(hydroxy)methyl]imino}cyclohexa-2,5-dien-1-ylidene)[(1-methylpyridin-1-ium-3-yl)amino]methanolate--hydrogen iodide (1/2)
—— 4-allylsulfanyl-1,2,3,4-tetrahydro-quinazoline 58908-18-2 C11H14N2S
4-allylsulfanyl-1,2,3,4-tetrahydro-quinazoline
—— [4-(4-ethylpiperazinyl)-1,3-dimethylpyrazolo[5,4-b]pyridin-5-yl]-N-({[4-fluoro-3-(trifluoromethyl)phenyl]amino}carbonyl)carboxamide 445495-58-9 C23H25F4N7O2
[4-(4-ethylpiperazinyl)-1,3-dimethylpyrazolo[5,4-b]pyridin-5-yl]-N-({[4-fluoro-3-(trifluoromethyl)phenyl]amino}carbonyl)carboxamide
—— 4-[4-[2-[1-(4-chlorobenzoyl)propyl]-2,3-dihydro-3-oxo-4H-1,2,4-triazol-4-yl]phenyl]-N-ethyl-1-piperazinecarbothioamide 175782-55-5 C25H29ClN6O2S
4-[4-[2-[1-(4-chlorobenzoyl)propyl]-2,3-dihydro-3-oxo-4H-1,2,4-triazol-4-yl]phenyl]-N-ethyl-1-piperazinecarbothioamide
—— 4,7-dimethoxy-2,10,10-trimethyl-12-oxatetracyclo[7.3.1.02,11.03,8]trideca-3,5,7-triene 119484-48-9 C17H22O3
4,7-dimethoxy-2,10,10-trimethyl-12-oxatetracyclo[7.3.1.02,11.03,8]trideca-3,5,7-triene
—— 4-ethoxyoxalyloxybenzoyl chloride 122531-56-0 C11H9ClO5
4-ethoxyoxalyloxybenzoyl chloride
—— 4-((S)-9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide 1157847-96-5 C30H43N7O3
4-((S)-9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide
—— 4-(3-Hydroxy-2,4,6-triiodobenzoyl)morpholine sodium salt 25500-61-2 C11H9I3NNaO3
4-(3-Hydroxy-2,4,6-triiodobenzoyl)morpholine sodium salt
—— 4-Amino-hexanoic acid methyl ester; hydrochloride 2230799-76-3 C7H15NO2*ClH
4-Amino-hexanoic acid methyl ester; hydrochloride
—— 4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-butanoic acid 4-(4S,7R,8S,9S,13Z,16S)-[7-allyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5,9,13-tetramethyl-16-(2-methyl-benzothiazol-5-yl)-2,6-dioxo-oxacyclohexadec-13-en-8-yloxycarbonyloxymethyl]-phenyl ester 658054-73-0 C52H68N2O11SSi
4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-butanoic acid 4-(4S,7R,8S,9S,13Z,16S)-[7-allyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5,9,13-tetramethyl-16-(2-methyl-benzothiazol-5-yl)-2,6-dioxo-oxacyclohexadec-13-en-8-yloxycarbonyloxymethyl]-phenyl ester
—— 4,9-Dimethyl-dodecahexaen-1,3,5,7,9,11-dicarbonsaeure-1,12 93006-82-7 C16H18O4
4,9-Dimethyl-dodecahexaen-1,3,5,7,9,11-dicarbonsaeure-1,12
—— 4,4-dimethyl-2-pentynyl 2'-propynyl sulfide 175439-04-0 C10H14S
4,4-dimethyl-2-pentynyl 2'-propynyl sulfide
—— (4aR,5S,8R,8aR,9aR)-4a,5,6,7,8,8a,9,9a-octahydro-8,8a-dihydroxy-9a-methoxy-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one 1228963-65-2 C16H24O5
(4aR,5S,8R,8aR,9aR)-4a,5,6,7,8,8a,9,9a-octahydro-8,8a-dihydroxy-9a-methoxy-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one
—— 4-chloroN[3-(4-chloro-3-methoxyphenyl)-11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepin-8-yl]butanamide 755028-50-3 C24H21Cl2N3O3
4-chloroN[3-(4-chloro-3-methoxyphenyl)-11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepin-8-yl]butanamide
—— (4-methyl-5-nitropent-1-enyl)phenylsulfide 1160561-93-2 C12H15NO2S
(4-methyl-5-nitropent-1-enyl)phenylsulfide
—— 4-Chloro-11-methyl-13-(2-methylpropyl)-1,3,5,11-tetrazatricyclo[7.4.0.02,7]trideca-2,4,6,8-tetraen-10-one 1374636-12-0 C14H17ClN4O
4-Chloro-11-methyl-13-(2-methylpropyl)-1,3,5,11-tetrazatricyclo[7.4.0.02,7]trideca-2,4,6,8-tetraen-10-one
—— (4S)-4-(2-nitroanilino)dihydro-2(3H)-furanone 887758-88-5 C10H10N2O4
(4S)-4-(2-nitroanilino)dihydro-2(3H)-furanone
—— {4-[(1-cyclopentylpiperidin-4-ylidene)methyl]phenyl}methanol 1425970-29-1 C18H25NO
{4-[(1-cyclopentylpiperidin-4-ylidene)methyl]phenyl}methanol
—— (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-2,2-dimethyl-5-pentyl-[1,3]dioxolane 848827-37-2 C31H37N3O3
(4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-2,2-dimethyl-5-pentyl-[1,3]dioxolane
—— 4-(4-chlorophenyl)-4-methylchroman-2-one 1613191-00-6 C16H13ClO2
4-(4-chlorophenyl)-4-methylchroman-2-one
—— 4-[2-(2-hydroxy-benzylidenehydrazono)-4-phenyl-thiazol-3-yl]-benzoic acid ethyl ester 14892-33-2 C25H21N3O3S
4-[2-(2-hydroxy-benzylidenehydrazono)-4-phenyl-thiazol-3-yl]-benzoic acid ethyl ester
—— 4-[(3S,4R)-3-(dimethylamino)-4-methylpyrrolidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide 859212-35-4 C31H33F3N8O
4-[(3S,4R)-3-(dimethylamino)-4-methylpyrrolidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide
—— 4-Ethyl-4-methyl-3-cyan-3-methoxycarbonyl-Δ<sup>1</sup>-pyrazolin 1567-90-4 C9H13N3O2
4-Ethyl-4-methyl-3-cyan-3-methoxycarbonyl-Δ<sup>1</sup>-pyrazolin
—— 4-<4-Di(β-hydroxyaethyl)-aminophenylazo>-phenacylchlorid 33870-49-4 C18H20ClN3O3
4-<4-Di(β-hydroxyaethyl)-aminophenylazo>-phenacylchlorid
—— 4,6-bis[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-1-(2-morpholin-4-ylethyl)pyrimidine-2-thione 1551600-87-3 C28H31N3O5S
4,6-bis[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-1-(2-morpholin-4-ylethyl)pyrimidine-2-thione
—— 4-iodo-5,5-dimethyl-dihydro-furan-2-one 54486-96-3 C6H9IO2
4-iodo-5,5-dimethyl-dihydro-furan-2-one
—— (4E,24E)-14-methyloctacosa-4,24-diene-1,27-diyne-3,26-diol 1527477-10-6 C29H48O2
(4E,24E)-14-methyloctacosa-4,24-diene-1,27-diyne-3,26-diol
—— 4-cyclopentyl-6-(3-methyl-3-(methylamino)azetidin-1-yl)pyrimidin-2-amine 1157872-82-6 C14H23N5
4-cyclopentyl-6-(3-methyl-3-(methylamino)azetidin-1-yl)pyrimidin-2-amine
—— 4-(3-dimethylamino-propyl)-piperazine-1-sulfonic acid [2-(2,3-difluoro-benzylsulfanyl)-6-methoxy-pyrimidin-4-yl]amide 878386-88-0 C21H30F2N6O3S2
4-(3-dimethylamino-propyl)-piperazine-1-sulfonic acid [2-(2,3-difluoro-benzylsulfanyl)-6-methoxy-pyrimidin-4-yl]amide
—— 4-{3-[4-(cyclobutylmethoxy)-3-methoxybenzyl]-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162650-31-8 C30H35F2N3O6
4-{3-[4-(cyclobutylmethoxy)-3-methoxybenzyl]-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4,5-dimethyl-1'-(4-piperidin-4-yl-butyl)-1H,1'H-[2,5']bibenzoimidazolyl 1161426-07-8 C25H31N5
4,5-dimethyl-1'-(4-piperidin-4-yl-butyl)-1H,1'H-[2,5']bibenzoimidazolyl
—— (4R)-1-{1-[6-(benzothiazol-2-yloxy)-1H-indol-3-ylmethyl]-piperidin-4-yl}-4-hydroxy-pyrrolidin-2-one 1256101-88-8 C25H26N4O3S
(4R)-1-{1-[6-(benzothiazol-2-yloxy)-1H-indol-3-ylmethyl]-piperidin-4-yl}-4-hydroxy-pyrrolidin-2-one
—— 4-[2-[[1-(4-hydroxyphenyl)-1-methoxypropan-2-yl]amino]ethyl]phenol;hydrochloride 113807-74-2 C18H23NO3*ClH
4-[2-[[1-(4-hydroxyphenyl)-1-methoxypropan-2-yl]amino]ethyl]phenol;hydrochloride
—— 4-(5-ethyl-1H-1,2,4-triazol-1-yl)aniline 1129540-88-0 C10H12N4
4-(5-ethyl-1H-1,2,4-triazol-1-yl)aniline
—— 4-(8-{4-[4-(2,2-difluoroethyl)piperazin-1-yl]phenylamino}imidazo[1,2-a]pyridin-5-yl)-1H-pyridin-2-one 1031285-93-4 C24H24F2N6O
4-(8-{4-[4-(2,2-difluoroethyl)piperazin-1-yl]phenylamino}imidazo[1,2-a]pyridin-5-yl)-1H-pyridin-2-one
—— 4-(tetrahydro-furan-3-yloxy)-cyclohexanone 1114554-19-6 C10H16O3
4-(tetrahydro-furan-3-yloxy)-cyclohexanone
—— 4-(3-fluoro-phenyl)-2-methyl-pyrimidine-5-carboxylic acid 1030015-15-6 C12H9FN2O2
4-(3-fluoro-phenyl)-2-methyl-pyrimidine-5-carboxylic acid