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-[3-{3-[(2-chlorobenzyl)amino]-3-oxopropyl}-5-(3-fluorophenyl)-1H-pyrazol-1-yl]phenoxy}acetic acid 1353544-77-0 C27H23ClFN3O4
    {4-[3-{3-[(2-chlorobenzyl)amino]-3-oxopropyl}-5-(3-fluorophenyl)-1H-pyrazol-1-yl]phenoxy}acetic acid
    —— 4-Acetoxy-3-(2-methoxy-ethanesulfinyl)-8-oxo-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester 83344-34-7 C20H22N2O9S
    4-Acetoxy-3-(2-methoxy-ethanesulfinyl)-8-oxo-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— (4R)-3-[(2S,3R)-3-hydroxy-2-methyl-3-phenylpropanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 77877-25-9 C16H21NO4
    (4R)-3-[(2S,3R)-3-hydroxy-2-methyl-3-phenylpropanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
    —— (4,5-dimethoxy-2-(naphthalen-2-ylethynyl)phenyl)dimethylsilanol 1446239-66-2 C22H22O3Si
    (4,5-dimethoxy-2-(naphthalen-2-ylethynyl)phenyl)dimethylsilanol
    —— 4-Methyl-(1,2,5,6-tetrahydro-benzo<f>chinolin-3(4H)-on 781-46-4 C14H15NO
    4-Methyl-(1,2,5,6-tetrahydro-benzo<f>chinolin-3(4H)-on
    —— 4-(4-bromo-3-hydroxyphenyl)-5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one 1332333-80-8 C17H19BrN4O3
    4-(4-bromo-3-hydroxyphenyl)-5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-Butyl-5-(2-pyrazinyl)-1.2-dithiol-3-thion 69211-51-4 C11H14N2S3
    4-Butyl-5-(2-pyrazinyl)-1.2-dithiol-3-thion
    —— 4-(4-Chlorophenyl)-4-oxobut-2-enamide 67780-43-2 C10H8ClNO2
    4-(4-Chlorophenyl)-4-oxobut-2-enamide
    —— 4-(4-methyl-benzothiazol-2-yl)-allophanic acid <i>sec</i>-butyl ester 65373-08-2 C14H17N3O3S
    4-(4-methyl-benzothiazol-2-yl)-allophanic acid <i>sec</i>-butyl ester
    —— 4-cyano-2-(4,4-difluorobut-3-enylthio)thiazole 172933-27-6 C8H6F2N2S2
    4-cyano-2-(4,4-difluorobut-3-enylthio)thiazole
    —— 4-(2-methoxycarbonylamino-benzoimidazole-1-carboximidoyloxy)-benzoic acid ethyl ester 56067-96-0 C19H18N4O5
    4-(2-methoxycarbonylamino-benzoimidazole-1-carboximidoyloxy)-benzoic acid ethyl ester
    —— 4-methoxy-α-bromoacetophenone methyl hemiacetal 119205-35-5 C10H13BrO3
    4-methoxy-α-bromoacetophenone methyl hemiacetal
    —— (4aS,6S,7S,7aS)-6-(iodomethyl)-4a-methoxy-2,2-dimethyl-7-phenylmethoxy-4,6,7,7a-tetrahydrofuro[3,2-d][1,3]dioxine 1274850-31-5 C17H23IO5
    (4aS,6S,7S,7aS)-6-(iodomethyl)-4a-methoxy-2,2-dimethyl-7-phenylmethoxy-4,6,7,7a-tetrahydrofuro[3,2-d][1,3]dioxine
    —— 4-benzyl-9H-[1,4]thiazino[2,3-g][1,4]benzoxazine-3,8-dione 123282-26-8 C17H14N2O3S
    4-benzyl-9H-[1,4]thiazino[2,3-g][1,4]benzoxazine-3,8-dione
    —— 4-methoxy-3-(4-methoxyphenyl)-1-methylpyridin-2(1H)-one 1169878-13-0 C14H15NO3
    4-methoxy-3-(4-methoxyphenyl)-1-methylpyridin-2(1H)-one
    —— 4-benzo[1,3]dioxol-5-yl-6-phenyl-3,4-dihydro-pyran-2-one 858015-67-5 C18H14O4
    4-benzo[1,3]dioxol-5-yl-6-phenyl-3,4-dihydro-pyran-2-one
    —— 4-[[1-[[3-(1,1-dimethylethyl)phenyl]sulfonyl]-5-(trifluoromethyl)-1H-pyrrolo[2,3-c]pyridin-2-yl]methyl]-thiophene-2-carboxylic acid 1314841-47-8 C24H21F3N2O4S2
    4-[[1-[[3-(1,1-dimethylethyl)phenyl]sulfonyl]-5-(trifluoromethyl)-1H-pyrrolo[2,3-c]pyridin-2-yl]methyl]-thiophene-2-carboxylic acid
    —— 4-Methyl-benzoic acid 3-bromo-2-(4-nitro-phenyl)-4-oxo-cyclobut-1-enyl ester 33703-67-2 C18H12BrNO5
    4-Methyl-benzoic acid 3-bromo-2-(4-nitro-phenyl)-4-oxo-cyclobut-1-enyl ester
    —— 4-Benzylmercapto-furo<2,3-d>pyridazin 18271-06-2 C13H10N2OS
    4-Benzylmercapto-furo<2,3-d>pyridazin
    —— (+/-)-4,4-dicyano-1-isopropyl-5-phenylpyrrolidin-2-one 1039749-45-5 C15H15N3O
    (+/-)-4,4-dicyano-1-isopropyl-5-phenylpyrrolidin-2-one
    —— 4-(4-benzyl-7,8-dimethoxy-2,5-dioxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)-2-methoxyphenyl perfluorooctylsulfonate 1201796-24-8 C33H23F17N2O8S
    4-(4-benzyl-7,8-dimethoxy-2,5-dioxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)-2-methoxyphenyl perfluorooctylsulfonate
    —— (4-Chloro-phenyl)-phenylamino-methanesulfonic acid; compound with diethyl-amine 66349-20-0 C4H11N*C13H12ClNO3S
    (4-Chloro-phenyl)-phenylamino-methanesulfonic acid; compound with diethyl-amine
    —— 4,4-dimethyl-1-phenylthio-4,5,6,7-tetrahydroisobenzofuran 126087-76-1 C16H18OS
    4,4-dimethyl-1-phenylthio-4,5,6,7-tetrahydroisobenzofuran
    —— 4-Methyl-N-(1-methyl-allyl)-N-(3-phenyl-prop-2-ynyl)-benzenesulfonamide 346621-68-9 C20H21NO2S
    4-Methyl-N-(1-methyl-allyl)-N-(3-phenyl-prop-2-ynyl)-benzenesulfonamide
    —— (4R,5S,8S)-4-(tert-Butyl-dimethyl-silanyloxy)-8-((R)-2-hydroxy-1-methyl-ethyl)-5-methyl-oxocan-2-one 209479-32-3 C17H34O4Si
    (4R,5S,8S)-4-(tert-Butyl-dimethyl-silanyloxy)-8-((R)-2-hydroxy-1-methyl-ethyl)-5-methyl-oxocan-2-one
    —— 4-(3-trifluoromethoxyanilino)-benzo[d][1,2,3]triazine 1048698-35-6 C14H9F3N4O
    4-(3-trifluoromethoxyanilino)-benzo[d][1,2,3]triazine
    —— (4'R) 3-O-(azetidin-2'-onyl-4')-1,2-O-isopropylidene-5-O-triphenylsilyl-α-D-xylofuranose 166887-20-3 C29H31NO6Si
    (4'R) 3-O-(azetidin-2'-onyl-4')-1,2-O-isopropylidene-5-O-triphenylsilyl-α-D-xylofuranose
    —— 4-{[2-(7-fluoro-2,4-dimethyl-1H-indol-3-yl)ethylcarbamoyl]methoxy}benzoic acid methyl ester 1092945-87-3 C22H23FN2O4
    4-{[2-(7-fluoro-2,4-dimethyl-1H-indol-3-yl)ethylcarbamoyl]methoxy}benzoic acid methyl ester
    —— {4-[(1R,3S)-3-{(tert-butoxycarbonyl)[(1R)-1-(4-fluoronaphthalen-1-yl)ethyl]amino}cyclopentyl]phenyl}acetic acid 1211473-80-1 C30H34FNO4
    {4-[(1R,3S)-3-{(tert-butoxycarbonyl)[(1R)-1-(4-fluoronaphthalen-1-yl)ethyl]amino}cyclopentyl]phenyl}acetic acid
    —— 4-ClBz-D-Ala-L-AlaOMe 93710-09-9 C14H17ClN2O4
    4-ClBz-D-Ala-L-AlaOMe
    —— 4a-hydroxy-5-benzyl-4a,5-dihydro-3-methyllumiflavin 15578-99-1 C21H22N4O3
    4a-hydroxy-5-benzyl-4a,5-dihydro-3-methyllumiflavin
    —— 4-(4-bromophenyl)-1-methyl-2-phenylnaphthalene 1361148-16-4 C23H17Br
    4-(4-bromophenyl)-1-methyl-2-phenylnaphthalene
    —— 4-Chlor-2-<4'-(5.6-dimethyl-benzoxazol-2-yl)-stilben-4yl>-5-methoxy-2H-1.2.3-triazol 65146-26-1 C26H21ClN4O2
    4-Chlor-2-<4'-(5.6-dimethyl-benzoxazol-2-yl)-stilben-4yl>-5-methoxy-2H-1.2.3-triazol
    —— (+)-4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-yl)-1-[1-oxo-3-(2-oxo-1-piperidinyl)propyl]piperidine 217948-57-7 C27H30Br2ClN3O2
    (+)-4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-yl)-1-[1-oxo-3-(2-oxo-1-piperidinyl)propyl]piperidine
    —— 4-O-ethyl 3-O-methyl 1-butyl-2-methyl-5-phenylpyrrole-3,4-dicarboxylate 1196876-27-3 C20H25NO4
    4-O-ethyl 3-O-methyl 1-butyl-2-methyl-5-phenylpyrrole-3,4-dicarboxylate
    —— 4-(2-tert-butoxycarbonylamino-(S)-1-methoxycarbonyl-ethylcarbamoyl)-piperidine-1-carboxylic acidbenzyl ester 845908-55-6 C23H33N3O7
    4-(2-tert-butoxycarbonylamino-(S)-1-methoxycarbonyl-ethylcarbamoyl)-piperidine-1-carboxylic acidbenzyl ester
    —— 4-[3-[2-(2,4-Dichlorophenyl)-5-isopropyloxazol-4-yl]-1-hydroxypropyl]-2-methylphenol 500581-91-9 C22H23Cl2NO3
    4-[3-[2-(2,4-Dichlorophenyl)-5-isopropyloxazol-4-yl]-1-hydroxypropyl]-2-methylphenol
    —— 4-propyl-2-(2-trityl-2H-indazol-4-yl)morpholin-2-ol 870526-68-4 C33H33N3O2
    4-propyl-2-(2-trityl-2H-indazol-4-yl)morpholin-2-ol
    —— (4-bromo-phenyl)-((<i>E</i>)-1,2-dichloro-vinyl)-sulfide 98556-79-7 C8H5BrCl2S
    (4-bromo-phenyl)-((<i>E</i>)-1,2-dichloro-vinyl)-sulfide
    —— 4-benzoyloxy-5-benzyl-2-dimethylamino-6-methyl-pyrimidine 22589-69-1 C21H21N3O2
    4-benzoyloxy-5-benzyl-2-dimethylamino-6-methyl-pyrimidine
    —— 4-(5-nitro-furan-2-yl)-1-oxy-quinoline-2-carbaldehyde oxime 23796-44-3 C14H9N3O5
    4-(5-nitro-furan-2-yl)-1-oxy-quinoline-2-carbaldehyde oxime
    —— 4-(4'-carbomethoxyphenyl)-4-hydroxycyclohexanone ethylene ketal 137464-97-2 C16H20O5
    4-(4'-carbomethoxyphenyl)-4-hydroxycyclohexanone ethylene ketal
    —— (4aR,8aR)-8-Isopropyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalen-2-ol 75266-76-1 C13H22O
    (4aR,8aR)-8-Isopropyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalen-2-ol
    —— (4-iodo-5-methyl-pyridin-3-yl)-carbamic acid tert-butyl ester 631910-24-2 C11H15IN2O2
    (4-iodo-5-methyl-pyridin-3-yl)-carbamic acid tert-butyl ester
    —— 4-chloro-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanenitrile 20341-88-2 C22H17ClNOP
    4-chloro-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanenitrile
    —— 4,6-diferrocenyl-2-phenylpyridine 1430224-77-3 C31H25Fe2N
    4,6-diferrocenyl-2-phenylpyridine
    —— 4-[2-hydroxy-3-(pyrrolidin-1-yl)propoxy]-3-propyl-2H-chromen-2-one 1202866-12-3 C19H25NO4
    4-[2-hydroxy-3-(pyrrolidin-1-yl)propoxy]-3-propyl-2H-chromen-2-one
    —— (4aS,11R,11aR,12aS,13S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-5-hydroxy-4,6-dioxo-11-(pyridin-3-yl)-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate 1095277-16-9 C44H51N3O9Si
    (4aS,11R,11aR,12aS,13S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-5-hydroxy-4,6-dioxo-11-(pyridin-3-yl)-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate
    —— 4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-6-O-chloroacetyl-β-D-glucopyranoside 1398044-75-1 C29H29ClO9
    4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-6-O-chloroacetyl-β-D-glucopyranoside
    —— 4-hydroxymethyl-1-methyl-5-(2-methoxyphenyl)cyclohex-1-ene 131749-30-9 C15H20O2
    4-hydroxymethyl-1-methyl-5-(2-methoxyphenyl)cyclohex-1-ene