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
—— 4,17α-dimethyl-4-aza-androst-5-en-17β-ol 95705-54-7 C20H33NO
4,17α-dimethyl-4-aza-androst-5-en-17β-ol
—— (4S)-1-diazo-4-prop-2-enoxy-7-tri(propan-2-yl)silyloxyheptan-2-one 1159006-33-3 C19H36N2O3Si
(4S)-1-diazo-4-prop-2-enoxy-7-tri(propan-2-yl)silyloxyheptan-2-one
—— 4-[(8-isobutyl-2,8-diazaspiro[4.5]dec-2-yl)methyl]-N-[2-(4-morpholinyl)ethyl]-N-{3-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-2-[(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)methyl]propyl}benzamide 935862-92-3 C48H82N8O4Si2
4-[(8-isobutyl-2,8-diazaspiro[4.5]dec-2-yl)methyl]-N-[2-(4-morpholinyl)ethyl]-N-{3-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-2-[(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)methyl]propyl}benzamide
—— 4-[4-[(2S)-2,3-dihydroxypropyl]-2-fluorophenyl]-N-(6-fluoro-1,3-benzothiazol-2-yl)piperazine-1-carboxamide 1353527-43-1 C21H22F2N4O3S
4-[4-[(2S)-2,3-dihydroxypropyl]-2-fluorophenyl]-N-(6-fluoro-1,3-benzothiazol-2-yl)piperazine-1-carboxamide
—— (4-Butoxy-phenyl)-(2-hydroxy-4-phenoxy-phenyl)-methanone 35698-52-3 C23H22O4
(4-Butoxy-phenyl)-(2-hydroxy-4-phenoxy-phenyl)-methanone
—— 4-(4-hydroxy-3-methylphenyl)-6-{3-[(2-{4-[2-(methyloxy)phenyl]piperazin-1-yl}-2-oxoethyl)oxy]phenyl}pyrimidin-2(1H)-one 1076186-13-4 C30H30N4O5
4-(4-hydroxy-3-methylphenyl)-6-{3-[(2-{4-[2-(methyloxy)phenyl]piperazin-1-yl}-2-oxoethyl)oxy]phenyl}pyrimidin-2(1H)-one
—— 4,7-dichloro-3-hydroxy-3-phenyl-1H-indol-2-one 1449699-06-2 C14H9Cl2NO2
4,7-dichloro-3-hydroxy-3-phenyl-1H-indol-2-one
—— 4-[1-butyl-5-(trifluoromethyl)-1H-indazol-3-yl]benzene-1,2-diol 680613-92-7 C18H17F3N2O2
4-[1-butyl-5-(trifluoromethyl)-1H-indazol-3-yl]benzene-1,2-diol
—— 4,18,24,38,41,55-hexabutyl-8,11,14,28,31,34,45,48,51-nonaoxa-2,4,18,20,22,24,38,40,41,55,56,57-dodecazatetracyclo[19.19.15.13,39.119,23]heptapentaconta-1(40),2,19,21,23(57),39(56)-hexaene 91817-07-1 C60H114N12O9
4,18,24,38,41,55-hexabutyl-8,11,14,28,31,34,45,48,51-nonaoxa-2,4,18,20,22,24,38,40,41,55,56,57-dodecazatetracyclo[19.19.15.13,39.119,23]heptapentaconta-1(40),2,19,21,23(57),39(56)-hexaene
—— (4-Bromo-benzyl)-phenyl-phosphinic acid (2S,3R)-4-iodo-2,3-dimethoxy-butyl ester 118643-62-2 C19H23BrIO4P
(4-Bromo-benzyl)-phenyl-phosphinic acid (2S,3R)-4-iodo-2,3-dimethoxy-butyl ester
—— 4-acetoxyphenylbenzylmethylsulfonium tetrafluoroborate 125672-47-1 BF4*C16H17O2S
4-acetoxyphenylbenzylmethylsulfonium tetrafluoroborate
—— 4-<O-(4-methoxybenzenesulfonyl)>-5,8-dimethoxyquinoline 126556-50-1 C18H17NO6S
4-<O-(4-methoxybenzenesulfonyl)>-5,8-dimethoxyquinoline
—— 4-methyl-piperazine-1-carbodithioic acid 3-hydroxy-6-hydroxymethyl-4-oxo-4<i>H</i>-pyran-2-ylmethyl ester 61998-95-6 C13H18N2O4S2
4-methyl-piperazine-1-carbodithioic acid 3-hydroxy-6-hydroxymethyl-4-oxo-4<i>H</i>-pyran-2-ylmethyl ester
—— 4-{[1-(3,5-Dibromo-2-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 14818-64-5 C14H9Br2NO3
4-{[1-(3,5-Dibromo-2-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid
—— (4E)-1-chloro-4-undecen-6-yne 76036-45-8 C11H17Cl
(4E)-1-chloro-4-undecen-6-yne
—— 4,4',4"'-(tris(N-(2-ethylhexyl)-1,8-naphthalimide-4-yl)phenyl)benzenamine 1605305-93-8 C78H78N4O6
4,4',4"'-(tris(N-(2-ethylhexyl)-1,8-naphthalimide-4-yl)phenyl)benzenamine
—— 4-Dimethylamino-6,8-dimethyl-7,9-dioxo-5H-6,7,8,9-tetrahydropyrimido<4.5-b><4'.5'-e><1,4>thiazine 123605-83-4 C12H14N6O2S
4-Dimethylamino-6,8-dimethyl-7,9-dioxo-5H-6,7,8,9-tetrahydropyrimido<4.5-b><4'.5'-e><1,4>thiazine
—— 4,7-dihydro-3-(2-hydroxynaphthyl)-1,7-diisobutyl-4-(p-methoxyphenyl)-6-phenyl-2-(3,4-xylyl)-1H-pyrrolo<2,3-b>-pyridine 132590-43-3 C46H48N2O2
4,7-dihydro-3-(2-hydroxynaphthyl)-1,7-diisobutyl-4-(p-methoxyphenyl)-6-phenyl-2-(3,4-xylyl)-1H-pyrrolo<2,3-b>-pyridine
—— 4-Quinolineacetic acid, 6-chloro-1,2,3,4-tetrahydro-1-(1-methylethyl)- 1540288-84-3 C14H18ClNO2
4-Quinolineacetic acid, 6-chloro-1,2,3,4-tetrahydro-1-(1-methylethyl)-
—— 4-(<i>N</i>-benzoyl-4-chloro-anilino)-benzoic acid methyl ester 855471-60-2 C21H16ClNO3
4-(<i>N</i>-benzoyl-4-chloro-anilino)-benzoic acid methyl ester
—— 4-(3,3-diphenylacryloyl)piperazin-2-one 1269177-76-5 C19H18N2O2
4-(3,3-diphenylacryloyl)piperazin-2-one
—— 4-Chloro-1-heptan-4-yl-6-methylpyrrolo[3,2-c]pyridine 949536-03-2 C15H21ClN2
4-Chloro-1-heptan-4-yl-6-methylpyrrolo[3,2-c]pyridine
—— 4-(4-chlorophenyl)-2-(3-(4-chlorophenyl)-5-(2-phenoxyquinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole 1360188-07-3 C33H22Cl2N4OS
4-(4-chlorophenyl)-2-(3-(4-chlorophenyl)-5-(2-phenoxyquinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole
—— 4'-Methoxy-6-methyl-2'-vinyl-biphenyl-3-carboxylic acid methyl ester 352026-83-6 C18H18O3
4'-Methoxy-6-methyl-2'-vinyl-biphenyl-3-carboxylic acid methyl ester
—— 4-ethyl-2-(4-methyl-2-nitro-phenyl)-thiazole 923946-02-5 C12H12N2O2S
4-ethyl-2-(4-methyl-2-nitro-phenyl)-thiazole
—— 4-[2-(benzyloxy)phenyl]-6-chloro-1,3,5-triazin-2-amine 1311378-15-0 C16H13ClN4O
4-[2-(benzyloxy)phenyl]-6-chloro-1,3,5-triazin-2-amine
—— 4-amino-1-(4-chlorophenyl)-1H-pyrazole-3-carboxamide 850727-73-0 C10H9ClN4O
4-amino-1-(4-chlorophenyl)-1H-pyrazole-3-carboxamide
—— [(4'-diethylphosphonato-2,2':6',2''-terpyridine)(oxalato)Ru(III)]2(μ-O) 932376-08-4 C42H40N6O15P2Ru2
[(4'-diethylphosphonato-2,2':6',2''-terpyridine)(oxalato)Ru(III)]2(μ-O)
—— 4-amino-6-(4-(tert-butyl)phenyl)-5-cyano-7-(2,3,5-tri-O-benzoyl-β-L-xylofuranosyl)pyrrolo[2,3-d]pyrimidine 1350887-23-8 C43H37N5O7
4-amino-6-(4-(tert-butyl)phenyl)-5-cyano-7-(2,3,5-tri-O-benzoyl-β-L-xylofuranosyl)pyrrolo[2,3-d]pyrimidine
—— 4-oxo-N-propyl-5H-thieno[3,2-c]quinoline-7-carboxamide 1009825-59-5 C15H14N2O2S
4-oxo-N-propyl-5H-thieno[3,2-c]quinoline-7-carboxamide
—— 4-[(1R)-1-[(3R)-4-[2-chloro-4-[(2R)-1-hydroxypropan-2-yl]oxyphenyl]-3-(4-chlorophenyl)piperazin-1-yl]ethyl]benzonitrile 1097206-90-0 C28H29Cl2N3O2
4-[(1R)-1-[(3R)-4-[2-chloro-4-[(2R)-1-hydroxypropan-2-yl]oxyphenyl]-3-(4-chlorophenyl)piperazin-1-yl]ethyl]benzonitrile
—— 4-butylidene-3-cyclohexylmethyl-8-[1-(2,6-dimethyl-benzoyl)-piperidin-4-yl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one 862289-12-1 C32H47N3O3
4-butylidene-3-cyclohexylmethyl-8-[1-(2,6-dimethyl-benzoyl)-piperidin-4-yl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one
—— 4-{4-[(2-chloro-benzylamino)-methyl]-naphthalene-1-sulfonylamino}-piperidine-1-carboxylic acid ethyl ester 723307-88-8 C26H30ClN3O4S
4-{4-[(2-chloro-benzylamino)-methyl]-naphthalene-1-sulfonylamino}-piperidine-1-carboxylic acid ethyl ester
—— 4-[4-(1-phenylpiperidin-4-ylidene)cyclohexyl]cyclohexan-1-one 528871-03-6 C23H31NO
4-[4-(1-phenylpiperidin-4-ylidene)cyclohexyl]cyclohexan-1-one
—— 4-[4,4-Dimethyl-2,5-dioxo-3-(2-phenoxybenzyl)-imidazolidin-1-yl]-benzonitrile 1181078-92-1 C25H21N3O3
4-[4,4-Dimethyl-2,5-dioxo-3-(2-phenoxybenzyl)-imidazolidin-1-yl]-benzonitrile
—— <4-Brom-phenyl>-<6-fluor-3-methyl-phenyl>-sulfon 1815-20-9 C13H10BrFO2S
<4-Brom-phenyl>-<6-fluor-3-methyl-phenyl>-sulfon
—— 4-Nitro-benzaldehyd-<N-benzyl-N-(3-chlor-benzyl)-hydrazon> 95743-20-7 C21H18ClN3O2
4-Nitro-benzaldehyd-<N-benzyl-N-(3-chlor-benzyl)-hydrazon>
—— (+/-)-4,6<i>t</i>-dimethyl-cyclohexa-2,4-diene-1<i>r</i>,2-dicarboxylic acid-anhydride 90843-56-4 C10H10O3
(+/-)-4,6<i>t</i>-dimethyl-cyclohexa-2,4-diene-1<i>r</i>,2-dicarboxylic acid-anhydride
—— [4-(4-methyl-thiazole-2-sulfonyl)-phenoxy]-acetic acid methyl ester 58536-09-7 C13H13NO5S2
[4-(4-methyl-thiazole-2-sulfonyl)-phenoxy]-acetic acid methyl ester
—— 4-(2-chloro-6-trifluoromethylphenyl)pyridine-2-carboxamide oxime 1219454-45-1 C13H9ClF3N3O
4-(2-chloro-6-trifluoromethylphenyl)pyridine-2-carboxamide oxime
—— (4E,6Z,10E)-(S)-8-Ethoxy-7-isopropyl-4,10-dimethyl-14-methylene-cyclotetradeca-4,6,10-trienol 124894-75-3 C22H36O2
(4E,6Z,10E)-(S)-8-Ethoxy-7-isopropyl-4,10-dimethyl-14-methylene-cyclotetradeca-4,6,10-trienol
—— 4-(4-bromo-2-nitro-phenyl)-4-hydroxy-butan-2-one 70557-29-8 C10H10BrNO4
4-(4-bromo-2-nitro-phenyl)-4-hydroxy-butan-2-one
—— 4-ethyl-3-methyl-hexane-2,4-diol 855921-67-4 C9H20O2
4-ethyl-3-methyl-hexane-2,4-diol
—— 4-[3-(3,4,5-Trimethoxy-phenyl)-cyclopent-2-enyl]-benzoic acid methyl ester 125106-88-9 C22H24O5
4-[3-(3,4,5-Trimethoxy-phenyl)-cyclopent-2-enyl]-benzoic acid methyl ester
—— (4R,5S,6R)-5,6-Bis-(tert-butyl-dimethyl-silanyloxy)-4-hydroxy-cyclohex-2-enone 125227-23-8 C18H36O4Si2
(4R,5S,6R)-5,6-Bis-(tert-butyl-dimethyl-silanyloxy)-4-hydroxy-cyclohex-2-enone
—— 4-ethyl-2-methyl-hepta-2,3-dien-5-yn-1-ol 52385-71-4 C10H14O
4-ethyl-2-methyl-hepta-2,3-dien-5-yn-1-ol
—— 4-(bis(4-methoxyphenyl)(phenyl)methoxy)-1,1-bis(4-chlorophenyl)butyl ((2R,3R,5R)-3-hydroxy-5-(6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-2-yl)methylcarbamate 1246448-26-9 C48H45Cl2N5O8
4-(bis(4-methoxyphenyl)(phenyl)methoxy)-1,1-bis(4-chlorophenyl)butyl ((2R,3R,5R)-3-hydroxy-5-(6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-2-yl)methylcarbamate
—— 4-((4-chloro-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)methyl)morpholine 730997-86-1 C14H16ClN3OS
4-((4-chloro-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)methyl)morpholine
—— (4R,5R)-3,4-Diphenyl-4,5-dihydro-isoxazole-5-carboxylic acid 219602-87-6 C16H13NO3
(4R,5R)-3,4-Diphenyl-4,5-dihydro-isoxazole-5-carboxylic acid
—— (4S,5R,6R)-4-Acetoxy-5-acetylamino-6-[(S)-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 207401-97-6 C17H25NO9
(4S,5R,6R)-4-Acetoxy-5-acetylamino-6-[(S)-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester