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-pyridimine)-9-methoxypsoralene 78439-67-5 C18H12N2O4
    4-(4-pyridimine)-9-methoxypsoralene
    —— 4-(2-[(5,6-diphenyl-2-pyrazinyl)oxy]ethoxy)benzaldehyde 385414-84-6 C25H20N2O3
    4-(2-[(5,6-diphenyl-2-pyrazinyl)oxy]ethoxy)benzaldehyde
    —— 4-(2-pyridimine)-9-methoxypsoralene 78439-65-3 C18H12N2O4
    4-(2-pyridimine)-9-methoxypsoralene
    —— 4-Amino-3-(3-phenylmethanesulfonyl-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide 929289-52-1 C24H23N3O5S2
    4-Amino-3-(3-phenylmethanesulfonyl-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide
    —— 4-Acetoxy-4-perfluorohexyl-2,5-cyclohexadien-1-one 114963-27-8 C14H7F13O3
    4-Acetoxy-4-perfluorohexyl-2,5-cyclohexadien-1-one
    —— (+/-)-4-(5-(cyclohexyloxy)-1H-benzo[d]imidazol-1-yl)-2-(1-(2-(trifluoromethyl)phenyl)ethoxy)benzamide 1276687-71-8 C29H28F3N3O3
    (+/-)-4-(5-(cyclohexyloxy)-1H-benzo[d]imidazol-1-yl)-2-(1-(2-(trifluoromethyl)phenyl)ethoxy)benzamide
    —— 4-(p-dimethylaminobenzimine)-9-methoxypsoralene 78439-80-2 C21H18N2O4
    4-(p-dimethylaminobenzimine)-9-methoxypsoralene
    —— (4R)-4-benzyl-3-{(2S)-2-[(1S,2R)-1-hydroxy-2-p-methoxybenzyloxy-but-3-enyl]-3,7-dimethyloct-3,6-dienoyl}-oxazolidin-2-one 364337-21-3 C32H39NO6
    (4R)-4-benzyl-3-{(2S)-2-[(1S,2R)-1-hydroxy-2-p-methoxybenzyloxy-but-3-enyl]-3,7-dimethyloct-3,6-dienoyl}-oxazolidin-2-one
    —— 4-iodo-3-methoxy-5-nitrobenzoic acid methyl ester 149082-20-2 C9H8INO5
    4-iodo-3-methoxy-5-nitrobenzoic acid methyl ester
    —— 4-(3-Chloro-phenyl)-2-phenyl-6-thioxo-1,6-dihydro-pyrimidine-5-carbonitrile 96530-63-1 C17H10ClN3S
    4-(3-Chloro-phenyl)-2-phenyl-6-thioxo-1,6-dihydro-pyrimidine-5-carbonitrile
    —— (+/-)-4-(5-(3-(dimethylamino)propoxy)-1H-benzo[d]imidazol-1-yl)-2-(1-(2-(trifluoromethyl)phenyl)ethoxy)benzamide 1276687-72-9 C28H29F3N4O3
    (+/-)-4-(5-(3-(dimethylamino)propoxy)-1H-benzo[d]imidazol-1-yl)-2-(1-(2-(trifluoromethyl)phenyl)ethoxy)benzamide
    —— 4′-methyl-d4T 151989-82-1 C11H14N2O4
    4′-methyl-d4T
    —— 4,4,7'-trifluorospiro[cyclohexane-1,3'-indolin]-2'-one 1367877-29-9 C13H12F3NO
    4,4,7'-trifluorospiro[cyclohexane-1,3'-indolin]-2'-one
    —— 4',5,7-trihydroxy-2',5',6-trimethoxyflavone 96410-33-2 C18H16O8
    4',5,7-trihydroxy-2',5',6-trimethoxyflavone
    —— 4,5-Dimethyloxazole 1,2-ethanedisulfonate 29584-91-6 C12H20N2O8S2
    4,5-Dimethyloxazole 1,2-ethanedisulfonate
    —— 4-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-1-hexylpiperidine hydrochloride 130373-89-6 C26H31N*ClH
    4-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-1-hexylpiperidine hydrochloride
    —— 4-amino-2-(2-diethylamino-ethoxy)-benzoic acid methyl ester 109104-63-4 C14H22N2O3
    4-amino-2-(2-diethylamino-ethoxy)-benzoic acid methyl ester
    —— 4-amino-5-benzoyl-1-phenyl-pyrrol-3-carbonsaeureethylester 59021-47-5 C20H18N2O3
    4-amino-5-benzoyl-1-phenyl-pyrrol-3-carbonsaeureethylester
    —— (4S,5E)-4-[(1S,2R)-2-p-methoxybenzyloxy-1-trimethylsilyloxy-but-3-enyl]-5,9-dimethyl-deca-1,5,8-trienone 364337-24-6 C27H40O4Si
    (4S,5E)-4-[(1S,2R)-2-p-methoxybenzyloxy-1-trimethylsilyloxy-but-3-enyl]-5,9-dimethyl-deca-1,5,8-trienone
    —— 4-O-methylpurpurin 135240-99-2 C15H10O5
    4-O-methylpurpurin
    —— 4-(3,4-Dihydroxybutyl)pyridine-2-carbonitrile 1255305-75-9 C10H12N2O2
    4-(3,4-Dihydroxybutyl)pyridine-2-carbonitrile
    —— 4-methyl-N'-(thiomorpholine-4-carbonothioyl)picolinohydrazonamide 1538612-08-6 C12H17N5S2
    4-methyl-N'-(thiomorpholine-4-carbonothioyl)picolinohydrazonamide
    —— 4-methyl-2-(1-methyl-2-pyrrolylmethyl)pyridine 79076-66-7 C12H14N2
    4-methyl-2-(1-methyl-2-pyrrolylmethyl)pyridine
    —— 4-methyl-4-phenyl-pent-2<i>t</i>-enoic acid 105235-61-8 C12H14O2
    4-methyl-4-phenyl-pent-2<i>t</i>-enoic acid
    —— 4-but-3-enyl-pyridine-2-carbonitrile 215793-33-2 C10H10N2
    4-but-3-enyl-pyridine-2-carbonitrile
    —— 4-amino-3-(3-benzyloxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929289-33-8 C24H22N2O4S
    4-amino-3-(3-benzyloxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
    —— (4R,5S,6S)-4-p-methoxybenzyloxy-5-trimethylsilyloxy-6-[(E)-1,5-dimethyl-hex-1,4-dienyl]-cyclohex-2-enone 364337-25-7 C25H36O4Si
    (4R,5S,6S)-4-p-methoxybenzyloxy-5-trimethylsilyloxy-6-[(E)-1,5-dimethyl-hex-1,4-dienyl]-cyclohex-2-enone
    —— 4-hydroxy-3-methylene-1-(naphth-1-yl)pyrrolidin-2-one 1606589-56-3 C15H13NO2
    4-hydroxy-3-methylene-1-(naphth-1-yl)pyrrolidin-2-one
    —— (4R,6E,8R,9R,10S,12R)-10-(tert-butyldimethylsiloxy)-16-(tert-butyldiphenylsiloxy)-8,12-(di-4-methoxybenzyloxy)-4-methoxymethoxy-6,9-dimethylhexadec-6-ene 1052661-32-1 C58H88O8Si2
    (4R,6E,8R,9R,10S,12R)-10-(tert-butyldimethylsiloxy)-16-(tert-butyldiphenylsiloxy)-8,12-(di-4-methoxybenzyloxy)-4-methoxymethoxy-6,9-dimethylhexadec-6-ene
    —— 4'-Cyano-4-methoxy-3-methylsulphenyl-biphenyl 149506-83-2 C15H13NOS
    4'-Cyano-4-methoxy-3-methylsulphenyl-biphenyl
    —— 4-methyl-3-(methylethyl)pentanoic acid 261356-88-1 C9H18O2
    4-methyl-3-(methylethyl)pentanoic acid
    —— 4-(4-Allyloxy-phenyl)-1-ethyl-1H-[1,2,3]triazole 89221-12-5 C13H15N3O
    4-(4-Allyloxy-phenyl)-1-ethyl-1H-[1,2,3]triazole
    —— 4-{2-[1-(2-amino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (2-hydroxy-ethyl)amide 1332760-78-7 C21H25FN6O4S
    4-{2-[1-(2-amino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (2-hydroxy-ethyl)amide
    —— 4-{2-[1-(2-tert-butoxycarbonylamino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid 1332760-76-5 C24H28FN5O6S
    4-{2-[1-(2-tert-butoxycarbonylamino-ethylcarbamoyl)ethoxy]-4-fluoro-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid
    —— (4E,6E)-2-[(S)-2-(4-Methoxy-benzyloxy)-2-methyl-3-oxo-pent-(Z)-ylidene]-3-oxo-octa-4,6-dienoic acid ethyl ester 861144-54-9 C24H30O6
    (4E,6E)-2-[(S)-2-(4-Methoxy-benzyloxy)-2-methyl-3-oxo-pent-(Z)-ylidene]-3-oxo-octa-4,6-dienoic acid ethyl ester
    —— 4-((6-chloro-4-oxo-4H-chromen-3-yl)methylene)-2-phenyloxazol-5(4H)-one 95538-89-9 C19H10ClNO4
    4-((6-chloro-4-oxo-4H-chromen-3-yl)methylene)-2-phenyloxazol-5(4H)-one
    —— 4-hydroxy-2,2,6,6-tetramethyl-piperidine-4-carboxylic acid methyl ester; hydrochloride 72361-47-8 C11H21NO3*ClH
    4-hydroxy-2,2,6,6-tetramethyl-piperidine-4-carboxylic acid methyl ester; hydrochloride
    —— 4-(4-Butoxy-phenyl)-1-ethyl-1H-[1,2,3]triazole 89221-14-7 C14H19N3O
    4-(4-Butoxy-phenyl)-1-ethyl-1H-[1,2,3]triazole
    —— 4-amino-3-(3-phenoxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide 929289-65-6 C23H21N3O4S
    4-amino-3-(3-phenoxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide
    —— 4-amino-3-(3-benzyloxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide 929289-34-9 C24H23N3O4S
    4-amino-3-(3-benzyloxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid (2-hydroxy-ethyl)-amide
    —— 4-(3-bromo-2-methylphenoxy)aniline 1283146-62-2 C13H12BrNO
    4-(3-bromo-2-methylphenoxy)aniline
    —— 4,6-bis-(4-fluoro-phenyl)-5-pyridin-4-yl-furo[2,3-b]pyridine-2-carboxylic acid 875757-81-6 C25H14F2N2O3
    4,6-bis-(4-fluoro-phenyl)-5-pyridin-4-yl-furo[2,3-b]pyridine-2-carboxylic acid
    —— 4-(4-Allyloxy-phenyl)-2-ethyl-2H-[1,2,3]triazole 89221-00-1 C13H15N3O
    4-(4-Allyloxy-phenyl)-2-ethyl-2H-[1,2,3]triazole
    —— 4-nitrophenyl 3'-(2-oxo-1,2-dihydroquinolin-4-yloxy)biphenyl-4-ylcarbamate 1217131-56-0 C28H19N3O6
    4-nitrophenyl 3'-(2-oxo-1,2-dihydroquinolin-4-yloxy)biphenyl-4-ylcarbamate
    —— 4-(2-((4-methoxybenzyl)oxy)ethyl)-5,6-dihydro-2H-pyran-2-one 1401402-71-8 C15H18O4
    4-(2-((4-methoxybenzyl)oxy)ethyl)-5,6-dihydro-2H-pyran-2-one
    —— (4R,6S)-4-[(E)-(3S,4S)-4-(4-Methoxy-benzyloxy)-3,5-dimethyl-hex-1-enyl]-6-[(S)-5-[(S)-2-(4-methoxy-benzyloxy)-4-trimethylsilanyl-but-3-ynyl]-2,2-dimethyl-[1,2]oxasilolan-(3E)-ylidenemethyl]-2,2-dimethyl-[1,3]dioxane 676549-09-0 C43H64O7Si2
    (4R,6S)-4-[(E)-(3S,4S)-4-(4-Methoxy-benzyloxy)-3,5-dimethyl-hex-1-enyl]-6-[(S)-5-[(S)-2-(4-methoxy-benzyloxy)-4-trimethylsilanyl-but-3-ynyl]-2,2-dimethyl-[1,2]oxasilolan-(3E)-ylidenemethyl]-2,2-dimethyl-[1,3]dioxane
    —— 4-amino-3-(3-phenoxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929289-64-5 C23H20N2O4S
    4-amino-3-(3-phenoxy-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
    —— 4-methoxybenzyl 2-bromododecanoate 1569315-10-1 C20H31BrO3
    4-methoxybenzyl 2-bromododecanoate
    —— 4-methyl-benzoic acid-[<i>N</i>'-(4-bromo-phenyl)-hydrazide] 712299-23-5 C14H13BrN2O
    4-methyl-benzoic acid-[<i>N</i>'-(4-bromo-phenyl)-hydrazide]
    —— 4-amino-5-methoxyacridine 26501-30-4 C14H12N2O
    4-amino-5-methoxyacridine