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
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4,4-trifluoro-N-(3-methylphenyl)-3-oxobutanamide 663191-97-7 C11H10F3NO2
    4,4,4-trifluoro-N-(3-methylphenyl)-3-oxobutanamide
    —— 4-[(3S,8R,9S,10R,13R,14S,17R)-14-hydroxy-10,13-dimethyl-3-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-1,2,3,6,7,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-1-N,2-N-bis(2-methylpropyl)benzene-1,2-dicarboxamide 141351-96-4 C41H62N2O8
    4-[(3S,8R,9S,10R,13R,14S,17R)-14-hydroxy-10,13-dimethyl-3-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-1,2,3,6,7,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-1-N,2-N-bis(2-methylpropyl)benzene-1,2-dicarboxamide
    —— 4-((4-(2-chlorophenyl)thiazol-2-yl)amino)-4-oxobutanoic acid 904771-57-9 C13H11ClN2O3S
    4-((4-(2-chlorophenyl)thiazol-2-yl)amino)-4-oxobutanoic acid
    —— 4,5-dihydro-7-phenyl-7H-pyrano[3,4-c]isoxazole 157024-27-6 C12H11NO2
    4,5-dihydro-7-phenyl-7H-pyrano[3,4-c]isoxazole
    —— 4,5-Dichloro-N-[4-(2-chlorophenyl)-1,3-thiazol-2-yl]-2-thiophenesulfonamide 376349-72-3 C13H7Cl3N2O2S3
    4,5-Dichloro-N-[4-(2-chlorophenyl)-1,3-thiazol-2-yl]-2-thiophenesulfonamide
    —— 4-Chloro-7-(diethylamino)-3-(morpholin-4-ylmethyl)chromen-2-one 142878-45-3 C18H23ClN2O3
    4-Chloro-7-(diethylamino)-3-(morpholin-4-ylmethyl)chromen-2-one
    —— 4-[2-(2-fluoro-phenyl)-[1,8]naphthyridin-4-yl]-pyrido[3,4-d]pyrimidine 1353967-45-9 C21H12FN5
    4-[2-(2-fluoro-phenyl)-[1,8]naphthyridin-4-yl]-pyrido[3,4-d]pyrimidine
    —— 4-(1,3,8,10-tetramethoxy-6,11-dihydrodibenzo[b,e]oxepin-11-yl)phenol 1298071-95-0 C24H24O6
    4-(1,3,8,10-tetramethoxy-6,11-dihydrodibenzo[b,e]oxepin-11-yl)phenol
    —— 4-hydrazinopyrido(3,4-d)pyrimidine 51752-68-2 C7H7N5
    4-hydrazinopyrido(3,4-d)pyrimidine
    —— 4-[(dimethylamino)methylene]-2,4-dihydro-3H-pyrazol-3-one 821016-54-0 C6H9N3O
    4-[(dimethylamino)methylene]-2,4-dihydro-3H-pyrazol-3-one
    —— 4-(2-chlorophenyl)thiazol-2-amine hydrobromide 673477-11-7 BrH*C9H7ClN2S
    4-(2-chlorophenyl)thiazol-2-amine hydrobromide
    —— 4-(acetyloxy)-7-chloro-3-(3,4-dichlorophenyl)-3,4-dihydro-1,9(2H,10H)-acridinedione 144128-82-5 C21H14Cl3NO4
    4-(acetyloxy)-7-chloro-3-(3,4-dichlorophenyl)-3,4-dihydro-1,9(2H,10H)-acridinedione
    —— (4-{7-fluoro-8-methyl-3-[(1S)-1-(pyrido[3,4-d]pyrimidin-4-ylamino)ethyl]quinolin-2-yl}piperazin-1-yl)acetic acid 1306784-90-6 C25H26FN7O2
    (4-{7-fluoro-8-methyl-3-[(1S)-1-(pyrido[3,4-d]pyrimidin-4-ylamino)ethyl]quinolin-2-yl}piperazin-1-yl)acetic acid
    —— 4-(bis(4-(dimethylamino)phenyl)amino)phenol 95226-81-6 C22H25N3O
    4-(bis(4-(dimethylamino)phenyl)amino)phenol
    —— 4-Acridinecarboxamide, 9-amino-5-chloro-N-[2-(dimethylamino)ethyl]- 89459-53-0 C18H19ClN4O
    4-Acridinecarboxamide, 9-amino-5-chloro-N-[2-(dimethylamino)ethyl]-
    —— 4H-thieno[2,3-c]pyrrole 444-18-8 C6H5NS
    4H-thieno[2,3-c]pyrrole
    —— 4-methoxy-2-methyl-5H-pyrimido[5,4-b]indole 98792-07-5 C12H11N3O
    4-methoxy-2-methyl-5H-pyrimido[5,4-b]indole
    —— (4S)-4-[(3-methoxyphenyl)methyl]-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde 205505-72-2 C14H18O4
    (4S)-4-[(3-methoxyphenyl)methyl]-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde
    —— 4,5-dihydro-5-methyl-6-(2-methylamino-4-propylamino-7-quinazolinyl)-3(2H)-pyridazinone 124294-71-9 C17H22N6O
    4,5-dihydro-5-methyl-6-(2-methylamino-4-propylamino-7-quinazolinyl)-3(2H)-pyridazinone
    —— 4-methyl-6-phenyl-1,2,4-triazinone 37526-30-0 C10H9N3O2
    4-methyl-6-phenyl-1,2,4-triazinone
    —— 4,5-dihydro-5-methyl-6-(2-methylthio-4-propylamino-7-quinazolinyl)-3(2H)-pyridazinone 124294-70-8 C17H21N5OS
    4,5-dihydro-5-methyl-6-(2-methylthio-4-propylamino-7-quinazolinyl)-3(2H)-pyridazinone
    —— 4-amino-2-<i>m</i>-tolyl-isoindoline-1,3-dione 108621-23-4 C15H12N2O2
    4-amino-2-<i>m</i>-tolyl-isoindoline-1,3-dione
    —— 4-Bromo-N-(4-bromo-3-trifluoromethyl-phenyl)-benzamide 56661-24-6 C14H8Br2F3NO
    4-Bromo-N-(4-bromo-3-trifluoromethyl-phenyl)-benzamide
    —— 4-(2-acetylethenyl)-3-(2-phenylethenyl)furan-2(5H)-one 118575-69-2 C16H14O3
    4-(2-acetylethenyl)-3-(2-phenylethenyl)furan-2(5H)-one
    —— 4-Acridinecarboxamide, 9-amino-N-(2-(dimethylamino)ethyl)-7-methoxy- 89459-61-0 C19H22N4O2
    4-Acridinecarboxamide, 9-amino-N-(2-(dimethylamino)ethyl)-7-methoxy-
    —— 4-Acridinecarboxamide, 9-amino-N-[2-(dimethylamino)ethyl]-7-methyl- 89459-60-9 C19H22N4O
    4-Acridinecarboxamide, 9-amino-N-[2-(dimethylamino)ethyl]-7-methyl-
    —— 4-isopropyl-N-(1-phenylbut-3-enyl)aniline 1174521-36-8 C19H23N
    4-isopropyl-N-(1-phenylbut-3-enyl)aniline
    —— 4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-L-methylarabinonate 605658-06-8 C25H32N4O6
    4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-L-methylarabinonate
    —— 4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-L-arabinitol 605658-05-7 C24H32N4O5
    4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-L-arabinitol
    —— 4(5)-phenacyl-2,5(4)-diphenyl-imidazole 1263089-95-7 C23H18N2O
    4(5)-phenacyl-2,5(4)-diphenyl-imidazole
    —— (4-Hydroxy-2-methoxy-3-methyloxoniobutyl)-iodomercury 5437-78-5 C6H14HgIO3+
    (4-Hydroxy-2-methoxy-3-methyloxoniobutyl)-iodomercury
    —— 4-phenyl-3,4,5,6,7,8-hexahydro-2(1H)-quinazolinone 65331-34-2 C14H16N2O
    4-phenyl-3,4,5,6,7,8-hexahydro-2(1H)-quinazolinone
    —— 4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-4,5-N,O-isopropylidene-L-arabinitol 605658-04-6 C27H36N4O5
    4-amino-1-azido-2,3-di-O-benzyl-4-(N-tert-butyloxycarbonyl)-1,4-dideoxy-4,5-N,O-isopropylidene-L-arabinitol
    —— 4-(benzylamino)-1-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)-butan-1-one 1131992-75-0 C28H32ClN3O
    4-(benzylamino)-1-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)-butan-1-one
    —— 4-ethenyl-5-nitro-1-(phenylmethyl)-1H-imidazole 87471-21-4 C12H11N3O2
    4-ethenyl-5-nitro-1-(phenylmethyl)-1H-imidazole
    —— 4-Diazo-1-(4-methoxycarbonyl-phenyl)-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester 57056-55-0 C14H11N3O5
    4-Diazo-1-(4-methoxycarbonyl-phenyl)-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester
    —— (4,6,8-Trimethyl-9-hydrogen)-2-methyl-2-azabicyclo<3.3.1>nona-3,7-dien-4,6,8,9-tetracarboxylat 133900-77-3 C16H19NO8
    (4,6,8-Trimethyl-9-hydrogen)-2-methyl-2-azabicyclo<3.3.1>nona-3,7-dien-4,6,8,9-tetracarboxylat
    —— 4-methyl-4-pentenal oxime 73756-04-4 C6H11NO
    4-methyl-4-pentenal oxime
    —— 4-(azepan-1-yl) benzylidenemalononitrile 199297-13-7 C16H17N3
    4-(azepan-1-yl) benzylidenemalononitrile
    —— 4-bromo-3-methyl-4-nitro-2-thiolene 1,1-dioxide 70232-96-1 C5H6BrNO4S
    4-bromo-3-methyl-4-nitro-2-thiolene 1,1-dioxide
    —— 4-Hexyloxycinnamaldehyde 149365-08-2 C15H20O2
    4-Hexyloxycinnamaldehyde
    —— (4-Bromobenzyl)phosphonsaeure-dichloride 98273-58-6 C7H6BrCl2OP
    (4-Bromobenzyl)phosphonsaeure-dichloride
    —— 4-Chloro-benzoic acid 7-methoxy-2-oxo-2H-chromen-4-ylmethyl ester 76196-61-7 C18H13ClO5
    4-Chloro-benzoic acid 7-methoxy-2-oxo-2H-chromen-4-ylmethyl ester
    —— 4-methoxybenzyl ((1R,2R)-1-((tert-butyldimethylsilyl)oxy)-1-(6-chloropyridin-3-yl)-6-(4-nitrophenyl)-5-oxohexan-2-yl)carbamate 1190615-02-1 C32H40ClN3O7Si
    4-methoxybenzyl ((1R,2R)-1-((tert-butyldimethylsilyl)oxy)-1-(6-chloropyridin-3-yl)-6-(4-nitrophenyl)-5-oxohexan-2-yl)carbamate
    —— 4-ethenyl-5-nitro-1H-imidazole 87471-19-0 C5H5N3O2
    4-ethenyl-5-nitro-1H-imidazole
    —— 4-bromo-[N,N-(dibutylamino)-styryl]benzene 90134-06-8 C22H28BrN
    4-bromo-[N,N-(dibutylamino)-styryl]benzene
    —— 4-(benzyl(phenyl)amino)-3-(4-chlorophenyl)butanenitrile 1447034-79-8 C23H21ClN2
    4-(benzyl(phenyl)amino)-3-(4-chlorophenyl)butanenitrile
    —— [4-(4-chlorophenyl)-1-(4-methoxyphenyl)-1,4-dihydropyridine-3,5-diyl]bis(phenylmethanone) 1242517-12-9 C32H24ClNO3
    [4-(4-chlorophenyl)-1-(4-methoxyphenyl)-1,4-dihydropyridine-3,5-diyl]bis(phenylmethanone)
    —— 4-ethoxy-2-ethyl-5-(methylthio)-2,4-dihydrospiro[1,2,4-di-azaphosphole-3,2'-indene]-1',3'-dione-4-oxide 1144163-66-5 C15H17N2O4PS
    4-ethoxy-2-ethyl-5-(methylthio)-2,4-dihydrospiro[1,2,4-di-azaphosphole-3,2'-indene]-1',3'-dione-4-oxide
    —— (4-((E)-4-((Z)-(3-(4-fluorobenzyl)-2,4-dioxothiazolidin-5-ylidene)methyl)styryl)phenyl)boronic acid 1312201-36-7 C25H19BFNO4S
    (4-((E)-4-((Z)-(3-(4-fluorobenzyl)-2,4-dioxothiazolidin-5-ylidene)methyl)styryl)phenyl)boronic acid