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-bromo-phenyl)-2-(8-hydroxy-quinolin-5-ylazo)-3-methyl-5-phenyl-thiazolium; iodide 27904-11-6 C25H18BrN4OS*I
    4-(4-bromo-phenyl)-2-(8-hydroxy-quinolin-5-ylazo)-3-methyl-5-phenyl-thiazolium; iodide
    —— 4,5-O-isopropylidene-D-galactose diethyl dithioacetal 64609-11-6 C13H26O5S2
    4,5-O-isopropylidene-D-galactose diethyl dithioacetal
    —— 4,6-Dichloro-2-furan-2-yl-1-furan-2-ylmethyl-1H-benzoimidazole 79324-88-2 C16H10Cl2N2O2
    4,6-Dichloro-2-furan-2-yl-1-furan-2-ylmethyl-1H-benzoimidazole
    —— 4'-(2-n-butyl-5H-imidazo<4,5-c>pyridin-5-ylmethyl)biphenyl-2-carbonitrile 146097-60-1 C24H22N4
    4'-(2-n-butyl-5H-imidazo<4,5-c>pyridin-5-ylmethyl)biphenyl-2-carbonitrile
    —— 4-Decyl-benzoic acid 4-(2-heptyloxycarbonyl-ethyl)-phenyl ester 134446-80-3 C33H48O4
    4-Decyl-benzoic acid 4-(2-heptyloxycarbonyl-ethyl)-phenyl ester
    —— 4-[[4,6-bis(3-chloroanilino)-1,3,5-triazin-2-yl]amino]-N'-(4-methylphenyl)sulfonylbenzohydrazide 84688-90-4 C29H24Cl2N8O3S
    4-[[4,6-bis(3-chloroanilino)-1,3,5-triazin-2-yl]amino]-N'-(4-methylphenyl)sulfonylbenzohydrazide
    —— 4,6-O-isopropylidene-D-galactose diethyl dithioacetal 99773-31-6 C13H26O5S2
    4,6-O-isopropylidene-D-galactose diethyl dithioacetal
    —— 4-[(1E,3E,5E,7E)-9-hydroxy-3,7-dimethylnona-1,3,5,7-tetraenyl]-3,5,5-trimethylcyclohex-3-en-1-ol 6890-93-3 C20H30O2
    4-[(1E,3E,5E,7E)-9-hydroxy-3,7-dimethylnona-1,3,5,7-tetraenyl]-3,5,5-trimethylcyclohex-3-en-1-ol
    —— 4-{[(E)-{[3-(2,5-Dimethylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylidene}amino]oxy}butanoic acid 1202859-99-1 C22H23N3O3
    4-{[(E)-{[3-(2,5-Dimethylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylidene}amino]oxy}butanoic acid
    —— 4-bromo-N-[6-methyl-2,4-bis(methylthio)-3-pyridinyl]-alpha-oxobenzene-acetamide 186025-80-9 C16H15BrN2O2S2
    4-bromo-N-[6-methyl-2,4-bis(methylthio)-3-pyridinyl]-alpha-oxobenzene-acetamide
    —— 4-Isopropylidene-5-methyl-2-thiophen-2-yl-2,4-dihydro-pyrazol-3-one 72660-79-8 C11H12N2OS
    4-Isopropylidene-5-methyl-2-thiophen-2-yl-2,4-dihydro-pyrazol-3-one
    —— 4-methyl-2-phenyl-5,6-dihydrobenzo[4',5']imidazo[2',1':6,1]pyrido[2,3-d]pyrimidine 1417621-33-0 C20H16N4
    4-methyl-2-phenyl-5,6-dihydrobenzo[4',5']imidazo[2',1':6,1]pyrido[2,3-d]pyrimidine
    —— (4R,4aS,10bR)-1,2,3,4,4a,10b-hexahydro-4-hydroxy-8,9-methylenedioxyphenanthridin-6-one 1374861-93-4 C14H15NO4
    (4R,4aS,10bR)-1,2,3,4,4a,10b-hexahydro-4-hydroxy-8,9-methylenedioxyphenanthridin-6-one
    —— 4-Vinyl-3,4-dihydro-1(2H)-phthalazinon 5004-43-3 C10H10N2O
    4-Vinyl-3,4-dihydro-1(2H)-phthalazinon
    —— 4-bromo-3-iodo-1-methylpyrazole 1504936-04-2 C4H4BrIN2
    4-bromo-3-iodo-1-methylpyrazole
    —— 4-N-butyl-5-(2-pyridin-2-ylethyl)quinazoline-2,4-diamine 1413944-08-7 C19H23N5
    4-N-butyl-5-(2-pyridin-2-ylethyl)quinazoline-2,4-diamine
    —— 4-methoxy-N-(1,1,2,2-tetraphenyl-1l5-diphosphaneylidene)benzenesulfonamide 1610050-28-6 C31H27NO3P2S
    4-methoxy-N-(1,1,2,2-tetraphenyl-1l5-diphosphaneylidene)benzenesulfonamide
    —— 4-tert-butyl-3-chlorocyclohex-2-en-1-ol 80663-82-7 C10H17ClO
    4-tert-butyl-3-chlorocyclohex-2-en-1-ol
    —— 4-{[3-(5-{[(4-Chlorobenzyl)amino]carbonyl}-7-ethyl-4-thioxo-4,7-dihydrothieno[2,3-b]pyridin-2-yl)-2-propynyl]oxy}-4-oxobutanoic acid 501432-68-4 C24H21ClN2O5S2
    4-{[3-(5-{[(4-Chlorobenzyl)amino]carbonyl}-7-ethyl-4-thioxo-4,7-dihydrothieno[2,3-b]pyridin-2-yl)-2-propynyl]oxy}-4-oxobutanoic acid
    —— 4-benzoyl-5-methylsulfanyl-1,3-dithiol-2-one 133616-72-5 C11H8O2S3
    4-benzoyl-5-methylsulfanyl-1,3-dithiol-2-one
    —— (4bR,6S,10bR,12S)-4b,5,6,10b,11,12-Hexahydro-chrysene-6,12-diol 108305-61-9 C18H18O2
    (4bR,6S,10bR,12S)-4b,5,6,10b,11,12-Hexahydro-chrysene-6,12-diol
    —— 4-(p-Methoxy-styryl)-2,3,3,4-tetraphenyl-1,2-λ5-oxaphosphetan-2-on 55860-84-9 C35H29O3P
    4-(p-Methoxy-styryl)-2,3,3,4-tetraphenyl-1,2-λ5-oxaphosphetan-2-on
    —— (4<i>E</i>,6<i>E</i>)-5-hexyl-2-methyl-trideca-4,6-diene 69027-51-6 C20H38
    (4<i>E</i>,6<i>E</i>)-5-hexyl-2-methyl-trideca-4,6-diene
    —— 4-[[[[1-[[2,4-Dichloro-3-[[[4-(1H-imidazol-1-yl)-2-methyl-8-quinolinyl]oxy]-methyl]phenyl]sulphonyl]-2(S)-pyrrolidinyl]carbonyl]amino]methyl]-1-piperidinebutanoic acid, methyl ester 290345-18-5 C36H42Cl2N6O6S
    4-[[[[1-[[2,4-Dichloro-3-[[[4-(1H-imidazol-1-yl)-2-methyl-8-quinolinyl]oxy]-methyl]phenyl]sulphonyl]-2(S)-pyrrolidinyl]carbonyl]amino]methyl]-1-piperidinebutanoic acid, methyl ester
    —— 4,5,6,7-tetrachloro-3-[2-(4,5,6,7-tetrachloro-3-oxoisoindol-1-yl)hydrazinyl]isoindol-1-one 97706-97-3 C16H2Cl8N4O2
    4,5,6,7-tetrachloro-3-[2-(4,5,6,7-tetrachloro-3-oxoisoindol-1-yl)hydrazinyl]isoindol-1-one
    —— 4,6-O-di(tert-butyl)silylidene-2-deoxy-3-O-levulinoyl-2-trichloroacetamido-D-glucopyranosyl N-phenyl-2,2,2-trifluoroacetimidate 1154463-83-8 C29H38Cl3F3N2O8Si
    4,6-O-di(tert-butyl)silylidene-2-deoxy-3-O-levulinoyl-2-trichloroacetamido-D-glucopyranosyl N-phenyl-2,2,2-trifluoroacetimidate
    —— 4-hydroxy-4-(hydroxy(hydroxymethyl)phosphoryl)pentanoic acid 1013036-13-9 C6H13O6P
    4-hydroxy-4-(hydroxy(hydroxymethyl)phosphoryl)pentanoic acid
    —— {4-[4-((S)-5-Aminomethyl-2-oxo-oxazolidin-3-yl)-2-fluoro-phenyl]-piperazin-1-yl}-acetonitrile 887274-98-8 C16H20FN5O2
    {4-[4-((S)-5-Aminomethyl-2-oxo-oxazolidin-3-yl)-2-fluoro-phenyl]-piperazin-1-yl}-acetonitrile
    —— 4-phenyl-1-(3-phenyl-prop-2-ynyl)-piperidine-4-carboxylic acid ethyl ester 102559-17-1 C23H25NO2
    4-phenyl-1-(3-phenyl-prop-2-ynyl)-piperidine-4-carboxylic acid ethyl ester
    —— 4-t-butyl-2-nitrobenzyl 4-tolyl sulfone 142452-30-0 C18H21NO4S
    4-t-butyl-2-nitrobenzyl 4-tolyl sulfone
    —— (4-benzyloxy-phenyl)-acetic acid-(3-ethoxy-4-methoxy-phenethylamide) 115208-48-5 C26H29NO4
    (4-benzyloxy-phenyl)-acetic acid-(3-ethoxy-4-methoxy-phenethylamide)
    —— 4-chlorobenzaldehyde-1-(1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazin-7-yl) hydrazone 1254940-07-2 C20H17ClN6O
    4-chlorobenzaldehyde-1-(1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazin-7-yl) hydrazone
    —— 4-dimethylamino-2-phenyl-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine 1649436-61-2 C22H19N3S2
    4-dimethylamino-2-phenyl-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine
    —— 4-[4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy]-2-oxopyridin-1-yl]-N-hydroxybutanamide 1012056-94-8 C23H20ClF3N4O5
    4-[4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy]-2-oxopyridin-1-yl]-N-hydroxybutanamide
    —— 4,4-Dimethyl-8-phenyl-3,5-dioxa-8-azabicyclo[5.1.0]octane 1352240-74-4 C13H17NO2
    4,4-Dimethyl-8-phenyl-3,5-dioxa-8-azabicyclo[5.1.0]octane
    —— 4-(4-chlorophenyl)-N-(4,5-dihydro-1H-imidazol-2-yl)-1,3-thiazol-2-amine 125298-95-5 C12H11ClN4S
    4-(4-chlorophenyl)-N-(4,5-dihydro-1H-imidazol-2-yl)-1,3-thiazol-2-amine
    —— 4-methyl-1,1-dioxo-3t,5t-di-pyridin-3-yl-1λ6-thiomorpholine-2r,6c-dicarboxylic acid dimethyl ester 28644-46-4 C19H21N3O6S
    4-methyl-1,1-dioxo-3t,5t-di-pyridin-3-yl-1λ6-thiomorpholine-2r,6c-dicarboxylic acid dimethyl ester
    —— 4-butyl-2-phenyl-5-<i>p</i>-tolylimino-[1,2,4]thiadiazolidin-3-one 59574-47-9 C19H21N3OS
    4-butyl-2-phenyl-5-<i>p</i>-tolylimino-[1,2,4]thiadiazolidin-3-one
    —— 4-Methylene-1-pent-4-enyl-cyclohexene 82353-67-1 C12H18
    4-Methylene-1-pent-4-enyl-cyclohexene
    —— 4-t-butyl-benzenesulfonic acid 4-(2-guanidino-thiazol-4-yl)-phenyl ester hydrobromide 1198088-61-7 BrH*C20H22N4O3S2
    4-t-butyl-benzenesulfonic acid 4-(2-guanidino-thiazol-4-yl)-phenyl ester hydrobromide
    —— 4-Benzenesulfonyl-3,3-dimethyl-2,3-dihydro-naphtho[1,2-b]furan-2,5-diol 39674-51-6 C20H18O5S
    4-Benzenesulfonyl-3,3-dimethyl-2,3-dihydro-naphtho[1,2-b]furan-2,5-diol
    —— 4-iodo-2-(4-nitrobutyl)phenol 1426943-29-4 C10H12INO3
    4-iodo-2-(4-nitrobutyl)phenol
    —— 4-(1-(4-((1r,3r)-3-methoxycyclobutyl)-2-methyl-5-(5-methyl-4H-1,2,4-triazol-3-yl)benzoyl)piperidin-4-yl)benzonitrile 1533436-90-6 C28H31N5O2
    4-(1-(4-((1r,3r)-3-methoxycyclobutyl)-2-methyl-5-(5-methyl-4H-1,2,4-triazol-3-yl)benzoyl)piperidin-4-yl)benzonitrile
    —— 4-[2-(3-Methylpyridin-2-yl)ethylsulfanyl]aniline 136401-89-3 C14H16N2S
    4-[2-(3-Methylpyridin-2-yl)ethylsulfanyl]aniline
    —— {(4S,5S)-5-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-2-trityloxy-ethyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-methanol 88559-49-3 C33H44O5Si
    {(4S,5S)-5-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-2-trityloxy-ethyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-methanol
    —— 4,5-dihydro-3H-spiro[1,4-benzoxazepine-2,4'-piperidine]-5-one hydrochloride 2126162-86-3 C13H17ClN2O2
    4,5-dihydro-3H-spiro[1,4-benzoxazepine-2,4'-piperidine]-5-one hydrochloride
    —— 4-[(2-methyl-5,7-dioxo-2,3,5,7-tetrahydro-[1,4]dithiino[2,3-<i>c</i>]pyrrol-6-ylmethyl)-amino]-benzenesulfonic acid 62582-49-4 C14H14N2O5S3
    4-[(2-methyl-5,7-dioxo-2,3,5,7-tetrahydro-[1,4]dithiino[2,3-<i>c</i>]pyrrol-6-ylmethyl)-amino]-benzenesulfonic acid
    —— (4-bromophenyl)[1-(trifluoromethyl)cyclopropyl]methanone hydrazone 1400701-78-1 C11H10BrF3N2
    (4-bromophenyl)[1-(trifluoromethyl)cyclopropyl]methanone hydrazone
    —— (4-Chlor-phenoxy)-orthoessigsaeure-triaethylester 3901-33-5 C14H21ClO4
    (4-Chlor-phenoxy)-orthoessigsaeure-triaethylester
    —— (4Z,5E)-4-[(4-{[2,4-bis(trifluoromethyl)benzyl]oxy}-3-methoxyphenyl)methylidene]-1-ethyl-5-(methylimino)imidazolidin-2-one 1264751-41-8 C23H21F6N3O3
    (4Z,5E)-4-[(4-{[2,4-bis(trifluoromethyl)benzyl]oxy}-3-methoxyphenyl)methylidene]-1-ethyl-5-(methylimino)imidazolidin-2-one