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-(1'-cyclobutylspiro[3,4-dihydrochromene-2,4'-piperidine]-6-yl)-N-(2-methoxyethyl)-2-methylbenzamide 1174722-35-0 C28H36N2O3
4-(1'-cyclobutylspiro[3,4-dihydrochromene-2,4'-piperidine]-6-yl)-N-(2-methoxyethyl)-2-methylbenzamide
—— 4-Brom-5-(2-methylaminophenylthio)-3(2H)-pyridazinon 59152-95-3 C11H10BrN3OS
4-Brom-5-(2-methylaminophenylthio)-3(2H)-pyridazinon
—— 4-(3,4-dimethylphenyl)-1-3-[(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone 1338087-18-5 C28H26N2O5
4-(3,4-dimethylphenyl)-1-3-[(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone
—— {4-[2-chloro-4-(4-trifluoromethyl-phenoxymethyl)-phenylsulfanyl]-5,6,7,8-tetrahydro-naphthalen-1-yloxy}-acetic acid 503002-86-6 C26H22ClF3O4S
{4-[2-chloro-4-(4-trifluoromethyl-phenoxymethyl)-phenylsulfanyl]-5,6,7,8-tetrahydro-naphthalen-1-yloxy}-acetic acid
—— 4-(2-hydroxy-propylamino)-pent-3-en-2-one 59642-33-0 C8H15NO2
4-(2-hydroxy-propylamino)-pent-3-en-2-one
—— (4-methoxy-phenylhydrazono)-(2-methyl-thiazol-4-yl)-acetic acid ethyl ester 25380-56-7 C15H17N3O3S
(4-methoxy-phenylhydrazono)-(2-methyl-thiazol-4-yl)-acetic acid ethyl ester
—— 4-chloro-<i>N</i>-ethoxycarbonyloxy-2-hydroxy-benzamidine 93335-43-4 C10H11ClN2O4
4-chloro-<i>N</i>-ethoxycarbonyloxy-2-hydroxy-benzamidine
—— (4-chloro-phenyl)-[7-iodo-2,5-dioxo-3-(4-trifluoromethoxy-phenyl)-1,2,3,5-tetrahydrobenzo[e][1,4]diazepin-4-yl]-acetic acid 528848-86-4 C24H15ClF3IN2O5
(4-chloro-phenyl)-[7-iodo-2,5-dioxo-3-(4-trifluoromethoxy-phenyl)-1,2,3,5-tetrahydrobenzo[e][1,4]diazepin-4-yl]-acetic acid
—— 4-[4-(benzyl-methyl-amino)-benzylidene]-2-styryl-4<i>H</i>-oxazol-5-one 39052-64-7 C26H22N2O2
4-[4-(benzyl-methyl-amino)-benzylidene]-2-styryl-4<i>H</i>-oxazol-5-one
—— 4,5α-epoxy-3-methoxy-17-methyl-6-pyrrolidin-1-yl-7-(2,4,6-trinitro-phenyl)-morphin-6-ene 74564-35-5 C28H29N5O8
4,5α-epoxy-3-methoxy-17-methyl-6-pyrrolidin-1-yl-7-(2,4,6-trinitro-phenyl)-morphin-6-ene
—— 4'-bromo-3-methoxy-biphenyl-4-ol 62406-09-1 C13H11BrO2
4'-bromo-3-methoxy-biphenyl-4-ol
—— 4-Amino-N-(4-benzyl-morpholin-2-ylmethyl)-5-chloro-2-(2-oxo-2-phenyl-ethoxy)-benzamide 144256-53-1 C27H28ClN3O4
4-Amino-N-(4-benzyl-morpholin-2-ylmethyl)-5-chloro-2-(2-oxo-2-phenyl-ethoxy)-benzamide
—— (4-Isopropoxy-benzyl)-thiourea 37412-67-2 C11H16N2OS
(4-Isopropoxy-benzyl)-thiourea
—— 4-(2-{(1R,2R,3R,5R)-5-Fluoro-3-hydroxy-2-[(E)-(S)-3-hydroxy-4-(3-methoxymethyl-phenyl)-but-1-enyl]-cyclopentyl}-ethylsulfanyl)-butyric acid methyl ester 256382-22-6 C24H35FO5S
4-(2-{(1R,2R,3R,5R)-5-Fluoro-3-hydroxy-2-[(E)-(S)-3-hydroxy-4-(3-methoxymethyl-phenyl)-but-1-enyl]-cyclopentyl}-ethylsulfanyl)-butyric acid methyl ester
—— 4-acetoxy-1-(2-hydroxyethyl)-3,5-diphenyl-1H-pyrazole 135127-07-0 C19H18N2O3
4-acetoxy-1-(2-hydroxyethyl)-3,5-diphenyl-1H-pyrazole
—— 4-Chloro-7-piperidin-1-yl-chromen-2-one 132092-31-0 C14H14ClNO2
4-Chloro-7-piperidin-1-yl-chromen-2-one
—— 4,4''-bis(allyloxy)-5'-(4-(allyloxy)-3-(chlorocarbonyl)phenyl)-[1,1':3',1''-terphenyl]-3,3''-dicarbonyl dichloride 670223-70-8 C36H27Cl3O6
4,4''-bis(allyloxy)-5'-(4-(allyloxy)-3-(chlorocarbonyl)phenyl)-[1,1':3',1''-terphenyl]-3,3''-dicarbonyl dichloride
—— 4-(S)-hydroxy-2-(S)-(pent-4-enoyl)amino-hexanedioic acid 1-benzyl ester 6-ethyl ester 872522-07-1 C20H27NO6
4-(S)-hydroxy-2-(S)-(pent-4-enoyl)amino-hexanedioic acid 1-benzyl ester 6-ethyl ester
—— (4-bromophenyl)(2-(2-nitrophenyl)-5-phenyl-2H-1,2,3-triazol-4-yl)methanone 1350308-61-0 C21H13BrN4O3
(4-bromophenyl)(2-(2-nitrophenyl)-5-phenyl-2H-1,2,3-triazol-4-yl)methanone
—— 4-benzo[<i>e</i>][1,2,4]triazin-3-yl-piperazin-2-one 118836-78-5 C11H11N5O
4-benzo[<i>e</i>][1,2,4]triazin-3-yl-piperazin-2-one
—— 4-Pyridineacetic acid, 2-cyano-5-mercapto-, methyl ester 1806277-86-0 C9H8N2O2S
4-Pyridineacetic acid, 2-cyano-5-mercapto-, methyl ester
—— ((4R,5S)-5-(furan-3-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol 1207732-27-1 C10H14O4
((4R,5S)-5-(furan-3-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol
—— 4-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-O-(2,3,4-tri-O-acetyl-6-O-chloroacetyl-β-D-glucopyranosyl)-1,2-O-(R,S)-ethylidene-α-D-glucopyranose 205690-40-0 C38H51ClO25
4-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-O-(2,3,4-tri-O-acetyl-6-O-chloroacetyl-β-D-glucopyranosyl)-1,2-O-(R,S)-ethylidene-α-D-glucopyranose
—— (4R)-(2-methoxymethyloxy-4-methylphenyl)pentanol 170240-82-1 C14H22O3
(4R)-(2-methoxymethyloxy-4-methylphenyl)pentanol
—— 4.17-Dimethyl-17-<1.5-dimethyl-hexyl>-16.17-dihydro-15H-cyclopenta<a>phenanthren 105660-57-9 C27H34
4.17-Dimethyl-17-<1.5-dimethyl-hexyl>-16.17-dihydro-15H-cyclopenta<a>phenanthren
—— (4-methyl-1,1,1-trichloro-pent-3-ene)-2-yl bromoacetate 169333-66-8 C8H10BrCl3O2
(4-methyl-1,1,1-trichloro-pent-3-ene)-2-yl bromoacetate
—— (4-methoxyphenyl)(4-(4-methoxyphenyl)isoquinolin-1-yl)-methanone 1597444-83-1 C24H19NO3
(4-methoxyphenyl)(4-(4-methoxyphenyl)isoquinolin-1-yl)-methanone
—— 4-(9,9-Diphenyl-9H-fluoren-2-yl)-N-phenylaniline 1221237-91-7 C37H27N
4-(9,9-Diphenyl-9H-fluoren-2-yl)-N-phenylaniline
—— (+/-)-(4-chloro-2-{2-[2-(5-fluoropyridin-3-yloxy)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid 1355059-24-3 C24H20ClFN2O5
(+/-)-(4-chloro-2-{2-[2-(5-fluoropyridin-3-yloxy)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid
—— (4a<i>S</i>)-6<i>c</i>-((5<i>R</i>)-8<i>t</i>-benzyloxy-6<i>c</i>-methyl-2-oxo-(5<i>r</i><i>O</i>)-1,3,7-trioxa-spiro[4.4]non-9<i>c</i>-yloxy)-7-methyl-(4a<i>r</i>,6a<i>t</i>,9a<i>c</i>,9b<i>t</i>)-hexahydro-[1,3]dioxino[4',5':5,6]pyrano[3,4-<i>d</i>]oxazole-2,8-dione 55714-27-7 C23H25NO12
(4a<i>S</i>)-6<i>c</i>-((5<i>R</i>)-8<i>t</i>-benzyloxy-6<i>c</i>-methyl-2-oxo-(5<i>r</i><i>O</i>)-1,3,7-trioxa-spiro[4.4]non-9<i>c</i>-yloxy)-7-methyl-(4a<i>r</i>,6a<i>t</i>,9a<i>c</i>,9b<i>t</i>)-hexahydro-[1,3]dioxino[4',5':5,6]pyrano[3,4-<i>d</i>]oxazole-2,8-dione
—— (4S,5S)-4-(2,4-Dinitro-phenylamino)-5-(2-methyl-4-phenyl-butyl)-dihydro-furan-2-one 119437-79-5 C21H23N3O6
(4S,5S)-4-(2,4-Dinitro-phenylamino)-5-(2-methyl-4-phenyl-butyl)-dihydro-furan-2-one
—— 4-((R)-2,8,13,14,17,18-Hexahydroxy-triacontyl)-6-methyl-2-phenyl-2H-pyridazin-3-one 216579-99-6 C41H70N2O7
4-((R)-2,8,13,14,17,18-Hexahydroxy-triacontyl)-6-methyl-2-phenyl-2H-pyridazin-3-one
—— 4-chloro-1-dimethylphenylsilyl-1,1-butane dithiol 176646-50-7 C12H19ClS2Si
4-chloro-1-dimethylphenylsilyl-1,1-butane dithiol
—— 4-Methoxycarbonyl-5-(3,4-methylenedioxyphenyl)-2-(p-nitrophenyl)tetrahydrofuran-2,3-dicarboximide 129913-47-9 C21H16N2O9
4-Methoxycarbonyl-5-(3,4-methylenedioxyphenyl)-2-(p-nitrophenyl)tetrahydrofuran-2,3-dicarboximide
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-(4-chloro-benzyl)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid methyl ester 1270040-56-6 C29H32ClF2NO5
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-(4-chloro-benzyl)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid methyl ester
—— (4aR,4bS,5S,6aS,6bR,9aS,10aS,10bS)-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-phenylacetyl-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 1270040-35-1 C30H35NO6
(4aR,4bS,5S,6aS,6bR,9aS,10aS,10bS)-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-phenylacetyl-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-(2,4-dichloro-5-methoxyanilino)-7-(2-morpholinoethoxy)-5-tetrahydropyran-4-yloxyquinazoline 379230-85-0 C26H30Cl2N4O5
4-(2,4-dichloro-5-methoxyanilino)-7-(2-morpholinoethoxy)-5-tetrahydropyran-4-yloxyquinazoline
—— 4-{[1-(4-Heptyl-phenyl)-meth-(E)-ylidene]-amino}-benzonitrile 49763-62-4 C21H24N2
4-{[1-(4-Heptyl-phenyl)-meth-(E)-ylidene]-amino}-benzonitrile
—— 4-{4-[2-(3,4-Dichloro-phenylsulfanyl)-ethyl]-piperazin-1-yl}-1H-indole 349671-42-7 C20H21Cl2N3S
4-{4-[2-(3,4-Dichloro-phenylsulfanyl)-ethyl]-piperazin-1-yl}-1H-indole
—— 4-(4-phenoxyphenoxy)benzyl alcohol 99114-00-8 C19H16O3
4-(4-phenoxyphenoxy)benzyl alcohol
—— 4-Amino-5-(1-cyclohexenyl)pyrimidin 13145-92-1 C10H13N3
4-Amino-5-(1-cyclohexenyl)pyrimidin
—— 4-(4-cyclopentylphenoxymethyl)benzaldehyde 1187212-38-9 C19H20O2
4-(4-cyclopentylphenoxymethyl)benzaldehyde
—— (4-tert-Butoxycarbonylamino-cyclohexyloxy)-acetic acid 1315498-60-2 C13H23NO5
(4-tert-Butoxycarbonylamino-cyclohexyloxy)-acetic acid
—— [4-(4,6-dimethyl-2-oxo-1,2-dihydro-pyrimidin-5-yl)-phenyl]-carbamic acid benzyl ester 64606-06-0 C20H19N3O3
[4-(4,6-dimethyl-2-oxo-1,2-dihydro-pyrimidin-5-yl)-phenyl]-carbamic acid benzyl ester
—— 4-(2-Hydroxy-ethyl)-2-(4-methoxy-phenyl)-4H-benzo[1,4]oxazin-3-one 244620-42-6 C17H17NO4
4-(2-Hydroxy-ethyl)-2-(4-methoxy-phenyl)-4H-benzo[1,4]oxazin-3-one
—— 4-((2,5-dibromothiophen-3-yl)methoxy)-4-oxobutanoic acid 1558707-92-8 C9H8Br2O4S
4-((2,5-dibromothiophen-3-yl)methoxy)-4-oxobutanoic acid
—— 4-Amino-3-(chinolin-2'-yl)-1,5-dihydro-1,5,5-trimethylpyrrol-2-on 116089-29-3 C16H17N3O
4-Amino-3-(chinolin-2'-yl)-1,5-dihydro-1,5,5-trimethylpyrrol-2-on
—— 4-(7-methoxy-2,2,8-trimethyl-3,4-dihydrochromen-6-yl)-5-methyl-3H-1,3-thiazole-2-thione 117844-96-9 C17H21NO2S2
4-(7-methoxy-2,2,8-trimethyl-3,4-dihydrochromen-6-yl)-5-methyl-3H-1,3-thiazole-2-thione
—— 4-(m-Fluoroanilino)-5,6-tetramethylene-7-benzyl-pyrrolo[2,3-d]pyrimidine 173458-91-8 C23H21FN4
4-(m-Fluoroanilino)-5,6-tetramethylene-7-benzyl-pyrrolo[2,3-d]pyrimidine
—— (4R)-4-(N-benzyloxycarbonyl-2-aminoethyl)-2-(2,3-dihydro-1,4-benzodioxan-2-yl)imidazoline hydrochloride 1269488-18-7 C21H23N3O4*ClH
(4R)-4-(N-benzyloxycarbonyl-2-aminoethyl)-2-(2,3-dihydro-1,4-benzodioxan-2-yl)imidazoline hydrochloride