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-amino-3-(2,4-dibromophenylazo)naphthalene-1-sulfonic acid sodium salt 1357165-09-3 C16H10Br2N3O3S*Na
4-amino-3-(2,4-dibromophenylazo)naphthalene-1-sulfonic acid sodium salt
—— ((4R,4aS,6aS,8R,11bR,12R)-12-(formyloxy)-8-hydroxy-4,8,11b-trimethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalen-4-yl)methyl formate 33536-80-0 C22H34O5
((4R,4aS,6aS,8R,11bR,12R)-12-(formyloxy)-8-hydroxy-4,8,11b-trimethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalen-4-yl)methyl formate
—— 4-methoxyphenyl 2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 1370599-34-0 C20H21N3O6
4-methoxyphenyl 2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside
—— 4,4'-Phenyliminobis(benzoesaeureethylester) 104854-56-0 C24H23NO4
4,4'-Phenyliminobis(benzoesaeureethylester)
—— 4-(3-{4-[4-(trifluoromethyl)phenyl]piperazin-1-yl}quinoxalin-6-yl)phenol 1271836-99-7 C25H21F3N4O
4-(3-{4-[4-(trifluoromethyl)phenyl]piperazin-1-yl}quinoxalin-6-yl)phenol
—— 4-([7-thia-9,11-diazatricyclo[6.4.0.0(2,6)]dodeca-1(8),2(6),9,11-tetraen-12-yl]amino)cyclohexan-1-one 1388893-30-8 C15H17N3OS
4-([7-thia-9,11-diazatricyclo[6.4.0.0(2,6)]dodeca-1(8),2(6),9,11-tetraen-12-yl]amino)cyclohexan-1-one
—— 4-(carboxymethylthio)cortisone 74997-27-6 C23H30O7S
4-(carboxymethylthio)cortisone
—— (4-{4-[5-bromo-1-(tetrahydro-pyran-2-yl)-1H-indazol-3-yl]-[1,2,3]triazol-1-yl}-phenyl)-morpholin-4-yl-methanone 1383706-65-7 C25H25BrN6O3
(4-{4-[5-bromo-1-(tetrahydro-pyran-2-yl)-1H-indazol-3-yl]-[1,2,3]triazol-1-yl}-phenyl)-morpholin-4-yl-methanone
—— 4,4'-diphenyl-1<i>H</i>,1'<i>H</i>-6,6'-(4,4'-oxy-diphenyl)-bis-pyrimidin-2-one 32838-68-9 C32H22N4O3
4,4'-diphenyl-1<i>H</i>,1'<i>H</i>-6,6'-(4,4'-oxy-diphenyl)-bis-pyrimidin-2-one
—— 4-{2-[(2-Methoxy-phenyl)-hydrazono]-1-phenyl-ethylidene}-1,2-diphenyl-pyrazolidine-3,5-dione 30837-26-4 C30H24N4O3
4-{2-[(2-Methoxy-phenyl)-hydrazono]-1-phenyl-ethylidene}-1,2-diphenyl-pyrazolidine-3,5-dione
—— 4-Methoxyanhydropisatin 21495-92-1 C18H14O6
4-Methoxyanhydropisatin
—— 4-{2-[(2-Hydroxy-phenyl)-hydrazono]-1-phenyl-ethylidene}-1,2-diphenyl-pyrazolidine-3,5-dione 30837-24-2 C29H22N4O3
4-{2-[(2-Hydroxy-phenyl)-hydrazono]-1-phenyl-ethylidene}-1,2-diphenyl-pyrazolidine-3,5-dione
—— 4-methoxy-4-(3-methylbutyl)naphthalene-1,3(2H,4H)-dione 909105-41-5 C16H20O3
4-methoxy-4-(3-methylbutyl)naphthalene-1,3(2H,4H)-dione
—— 4-(5-bromo-3-methoxythiophen-2-yl)benzonitrile 1435937-84-0 C12H8BrNOS
4-(5-bromo-3-methoxythiophen-2-yl)benzonitrile
—— {4-[Bis-(2-chloro-ethyl)-sulfamoyl]-phenoxy}-acetic acid ethyl ester 22980-51-4 C14H19Cl2NO5S
{4-[Bis-(2-chloro-ethyl)-sulfamoyl]-phenoxy}-acetic acid ethyl ester
—— 4a-methoxy-6-methyl-5-oxo-5,6-dihydro-4a<i>H</i>-pyridazino[1,6-<i>a</i>]quinoxaline-2,3,4-tricarboxylic acid trimethyl ester 37921-95-2 C19H19N3O8
4a-methoxy-6-methyl-5-oxo-5,6-dihydro-4a<i>H</i>-pyridazino[1,6-<i>a</i>]quinoxaline-2,3,4-tricarboxylic acid trimethyl ester
—— 4-(6-amino-4-methoxy-2-methyl-quinolin-3-yl)-butan-2-ol 37062-99-0 C15H20N2O2
4-(6-amino-4-methoxy-2-methyl-quinolin-3-yl)-butan-2-ol
—— (4R,5R,4'R)-5-((S)-2-Ethoxy-[1,3,2]dioxaphospholan-4-yl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl] 31285-16-2 C14H25O7P
(4R,5R,4'R)-5-((S)-2-Ethoxy-[1,3,2]dioxaphospholan-4-yl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]
—— 4-[hydroxy-bis-(4-methoxy-phenyl)-methyl]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 37613-17-5 C26H26N2O4
4-[hydroxy-bis-(4-methoxy-phenyl)-methyl]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-Bromo-2-furan-2-yl-10-oxa-1-thia-3-aza-cyclopenta[a]fluorene 37868-61-4 C17H8BrNO2S
4-Bromo-2-furan-2-yl-10-oxa-1-thia-3-aza-cyclopenta[a]fluorene
—— 4-{[4,5-dimethoxy-2-(5-methyl-pyridin-2-ylsulfamoyl)-phenyl]-acetyl}-morpholine 57892-85-0 C20H25N3O6S
4-{[4,5-dimethoxy-2-(5-methyl-pyridin-2-ylsulfamoyl)-phenyl]-acetyl}-morpholine
—— 4-benzyl-5-(3-nitro-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one 33723-45-4 C15H12N4O3
4-benzyl-5-(3-nitro-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one
—— 4-(3-chloro-phenyl)-6-hydroxy-1-methyl-1H-quinolin-2-one 303999-29-3 C16H12ClNO2
4-(3-chloro-phenyl)-6-hydroxy-1-methyl-1H-quinolin-2-one
—— 4-[(R)-5-(5-chloro-1-methyl-2-oxo-1,2-dihydro-pyridin-3-yl)-2-(2-dimethylamino-4-methoxy-pyrimidin-5-yl)-3-isopropyl-6-oxo-2,4,5,6-tetrahydro-pyrrolo[3,4-c]pyrazol-4-yl]-benzonitrile 1441766-65-9 C28H27ClN8O3
4-[(R)-5-(5-chloro-1-methyl-2-oxo-1,2-dihydro-pyridin-3-yl)-2-(2-dimethylamino-4-methoxy-pyrimidin-5-yl)-3-isopropyl-6-oxo-2,4,5,6-tetrahydro-pyrrolo[3,4-c]pyrazol-4-yl]-benzonitrile
—— 4-(2-chloro-phenyl)-2-ethoxycarbonylmethoxymethyl-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid ethyl ester 848586-99-2 C25H30ClNO6
4-(2-chloro-phenyl)-2-ethoxycarbonylmethoxymethyl-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid ethyl ester
—— 4-[[6-(2-fluoro-3,5-dimethoxyphenyl)imino-3-(1-methylpyrazol-4-yl)pyrido[2,3-b]pyrazin-5-yl]methyl]-N,N-dimethylimidazole-1-sulfonamide 1431871-43-0 C25H26FN9O4S
4-[[6-(2-fluoro-3,5-dimethoxyphenyl)imino-3-(1-methylpyrazol-4-yl)pyrido[2,3-b]pyrazin-5-yl]methyl]-N,N-dimethylimidazole-1-sulfonamide
—— (4aR,6aR,7S,9aS)-7,8-Dimethyl-1-methylene-2-oxo-1,2,4,4a,6a,7-hexahydro-pentaleno[1,6a-c]pyran-5-carboxylic acid methyl ester 72657-20-6 C16H18O4
(4aR,6aR,7S,9aS)-7,8-Dimethyl-1-methylene-2-oxo-1,2,4,4a,6a,7-hexahydro-pentaleno[1,6a-c]pyran-5-carboxylic acid methyl ester
—— 4-methoxyphenyl 3,4,6-tri-O-acetyl-2-O-(2,6-dichlorobenzoyl)-β-D-galactopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranoside 1253645-94-1 C38H42Cl2O19
4-methoxyphenyl 3,4,6-tri-O-acetyl-2-O-(2,6-dichlorobenzoyl)-β-D-galactopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranoside
—— 4-methoxy-2-[4-(trifluoromethoxy)phenyl]phenol 136374-24-8 C14H11F3O3
4-methoxy-2-[4-(trifluoromethoxy)phenyl]phenol
—— 4-{8-[(5-chloro-4-trifluoromethyl-2',3',4'-trifluorobiphenyl-2-yl)methyl]-2-oxo-1-oxa-3,8-diazaspiro[4.5]dec-3-yl}benzoic acid 1360914-25-5 C28H21ClF6N2O4
4-{8-[(5-chloro-4-trifluoromethyl-2',3',4'-trifluorobiphenyl-2-yl)methyl]-2-oxo-1-oxa-3,8-diazaspiro[4.5]dec-3-yl}benzoic acid
—— 4-(Dipropionylamino)-5,6-dimethyl-7-(DL-1-phenylethyl)-7H-pyrrolo<2,3-d>pyrimidin 103026-39-7 C22H26N4O2
4-(Dipropionylamino)-5,6-dimethyl-7-(DL-1-phenylethyl)-7H-pyrrolo<2,3-d>pyrimidin
—— 4,4-dideuterio-4-hydroxybutyronitrile 59987-87-0 C4H7NO
4,4-dideuterio-4-hydroxybutyronitrile
—— 4-Amino-5-(4-bromo-phenylcarbamoyl)-1-(4-methoxy-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester 903876-84-6 C20H19BrN4O4
4-Amino-5-(4-bromo-phenylcarbamoyl)-1-(4-methoxy-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
—— 4-methyl-3-(2-(1-(((tetrahydro-4H-pyran-4-ylidene)methyl)sulfonyl)piperidin-4-yl)ethyl)pyridine 1313221-87-2 C19H28N2O3S
4-methyl-3-(2-(1-(((tetrahydro-4H-pyran-4-ylidene)methyl)sulfonyl)piperidin-4-yl)ethyl)pyridine
—— 4-iodo-1,3-dimethyl-5-{2-[4-(trifluoromethyl)phenyl]ethyl}-1H-pyrazole 1359029-08-5 C14H14F3IN2
4-iodo-1,3-dimethyl-5-{2-[4-(trifluoromethyl)phenyl]ethyl}-1H-pyrazole
—— {4-[(3-Acetylamino-propyl)-tert-butoxycarbonyl-amino]-butyl}-carbamic acid tert-butyl ester 126993-29-1 C19H37N3O5
{4-[(3-Acetylamino-propyl)-tert-butoxycarbonyl-amino]-butyl}-carbamic acid tert-butyl ester
—— 4-acetyl-3-hydroxy-2-propylbenzenehexanenitrile 111086-43-2 C17H23NO2
4-acetyl-3-hydroxy-2-propylbenzenehexanenitrile
—— 4-methyl-2-<<2-(methoxycarbonyl)phenyl>amino>benzoic acid 112239-01-7 C16H15NO4
4-methyl-2-<<2-(methoxycarbonyl)phenyl>amino>benzoic acid
—— (4Z)-(1R,3R,5R)-1-acetoxy-3-[(tert-butyldimethylsilyl)oxy]-4-[3'-hydroxypropylidene]-6-oxabicyclo[3.2.1]octan-7-one 951789-98-3 C18H30O6Si
(4Z)-(1R,3R,5R)-1-acetoxy-3-[(tert-butyldimethylsilyl)oxy]-4-[3'-hydroxypropylidene]-6-oxabicyclo[3.2.1]octan-7-one
—— 4,4'-((2S,5S)-tetrahydrofuran-2,5-diyl)bis(2-methoxyphenol) 1190630-26-2 C18H20O5
4,4'-((2S,5S)-tetrahydrofuran-2,5-diyl)bis(2-methoxyphenol)
—— 4-(5-(4-(3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6'-yl)piperazin-1-yl)-5-oxopentyl)tetrahydro-1H-thieno[3,4-d]imidazole-2(3H)-one 1611489-96-3 C34H34N4O6S
4-(5-(4-(3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6'-yl)piperazin-1-yl)-5-oxopentyl)tetrahydro-1H-thieno[3,4-d]imidazole-2(3H)-one
—— 4-(6-iodohexyloxy)benzaldehyde 1608460-87-2 C13H17IO2
4-(6-iodohexyloxy)benzaldehyde
—— (4R)-4-fluoro-3-methyl-1-phenyl-4,4-bis(phenylsulfonyl)butan-1-one 1091629-52-5 C23H21FO5S2
(4R)-4-fluoro-3-methyl-1-phenyl-4,4-bis(phenylsulfonyl)butan-1-one
—— 4-(4-cyanophenyl)-N-[(2S)-2-hydroxypropyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621271-56-4 C25H21F3N4O4
4-(4-cyanophenyl)-N-[(2S)-2-hydroxypropyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
—— 4-[3-[2-(1-methyl-4,6-dihydropyrrolo[3,4-c]pyrazol-5-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile 1621270-36-7 C29H23F3N6O3
4-[3-[2-(1-methyl-4,6-dihydropyrrolo[3,4-c]pyrazol-5-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile
—— (4R,4aS,5aR,12aS)-4-dimethylamino-7-(3-dimethylamino-1-ethoxyimino-propyl)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2- carboxylic acid amide 1035654-59-1 C28H36N4O8
(4R,4aS,5aR,12aS)-4-dimethylamino-7-(3-dimethylamino-1-ethoxyimino-propyl)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2- carboxylic acid amide
—— 4-[3-[2-(4-acetylpiperazin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile 1621270-41-4 C29H26F3N5O4
4-[3-[2-(4-acetylpiperazin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile
—— (4R,5R,8R)-3-(5-(6-bromo-1-tosyl-1H-indol-3-yl)-6-methoxypyrazin-2-yl)-8-methoxy-5-methyl-6-((tosyloxy)imino)-1-((2-(trimethylsilyl)ethoxy)methyl)-1,4,5,6,7,8-hexahydro-9H-4,8-methanocycloocta[b]pyrrol-9-one 756893-90-0 C46H50BrN5O9S2Si
(4R,5R,8R)-3-(5-(6-bromo-1-tosyl-1H-indol-3-yl)-6-methoxypyrazin-2-yl)-8-methoxy-5-methyl-6-((tosyloxy)imino)-1-((2-(trimethylsilyl)ethoxy)methyl)-1,4,5,6,7,8-hexahydro-9H-4,8-methanocycloocta[b]pyrrol-9-one
—— 4-Perchloryl-benzol 5390-06-7 C6H5ClO4
4-Perchloryl-benzol
—— 4-Oxo-2,6-diphenyl-4H-pyran-3-carboxylic acid methyl-phenyl-amide 27512-23-8 C25H19NO3
4-Oxo-2,6-diphenyl-4H-pyran-3-carboxylic acid methyl-phenyl-amide