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
    —— 3-methyl-2,5-undecanedione 92773-11-0 C12H22O2
    3-methyl-2,5-undecanedione
    —— 3-<i>tert</i>-butyl-2,4-dimethyl-penta-1,4-diene 72014-95-0 C11H20
    3-<i>tert</i>-butyl-2,4-dimethyl-penta-1,4-diene
    —— 3-phenyl-1,2,4-benzotrithiin 138415-80-2 C13H10S3
    3-phenyl-1,2,4-benzotrithiin
    —— 3-Acetyl-4-cyclopentylbenzoylguanidine hydrochloride 198477-66-6 C15H19N3O2*ClH
    3-Acetyl-4-cyclopentylbenzoylguanidine hydrochloride
    —— [3,3-bis-(hydroxymethyl)-8-methoxy-3,4-dihydro-2H-1,4-benzoxazin-5-yl][phenyl] methanone 170630-18-9 C18H19NO5
    [3,3-bis-(hydroxymethyl)-8-methoxy-3,4-dihydro-2H-1,4-benzoxazin-5-yl][phenyl] methanone
    —— (3S,4R,5R)-4-Acetoxy-5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-cyclohex-1-enecarboxylic acid methyl ester 88400-33-3 C16H28O6Si
    (3S,4R,5R)-4-Acetoxy-5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-cyclohex-1-enecarboxylic acid methyl ester
    —— 3-azido-4-carbonylpentyl benzoate 1352085-99-4 C12H13N3O3
    3-azido-4-carbonylpentyl benzoate
    —— 3-allyl-5-(4-phenylbenzylidene)-2-thioxothiazolidin-4-one 890996-21-1 C19H15NOS2
    3-allyl-5-(4-phenylbenzylidene)-2-thioxothiazolidin-4-one
    —— 3-(5-Acetylamino-[1,3,4]thiadiazol-2-yl)-7-{4-bromo-2-[(Z)-hydroxyimino]-3-oxo-butyrylamino}-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester 68497-42-7 C28H23BrN6O7S2
    3-(5-Acetylamino-[1,3,4]thiadiazol-2-yl)-7-{4-bromo-2-[(Z)-hydroxyimino]-3-oxo-butyrylamino}-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
    —— 3,5-Dinitro-2-[1-pyridin-2-yl-meth-(Z)-ylideneaminooxy]-benzoic acid methyl ester 13180-94-4 C14H10N4O7
    3,5-Dinitro-2-[1-pyridin-2-yl-meth-(Z)-ylideneaminooxy]-benzoic acid methyl ester
    —— 3-Butyl-3'-phenyl-<5,5'-azo-(1H-1,2,4-triazol)> 22250-33-5 C14H16N8
    3-Butyl-3'-phenyl-<5,5'-azo-(1H-1,2,4-triazol)>
    —— 3-Acetyloxyphthalazino<2,3-b>phthalazin-5(7H)-12(14H)-dion 37149-75-0 C18H14N2O4
    3-Acetyloxyphthalazino<2,3-b>phthalazin-5(7H)-12(14H)-dion
    —— 3-(4-methyl-benzyl)-2-methylsulfanyl-3<i>H</i>-benzo[<i>g</i>]quinazolin-4-one 37805-18-8 C21H18N2OS
    3-(4-methyl-benzyl)-2-methylsulfanyl-3<i>H</i>-benzo[<i>g</i>]quinazolin-4-one
    —— (3aR,4S,4aS,5S,7S,7aS,8R,8aS)-3a,4a,5,6,7,7a,8,8a-octahydro-2,2,4,6,6-pentamethyl-4,8-etheno-4H-indeno[5,6-d]-1,3-dioxole-5,7-diol 671216-62-9 C17H26O4
    (3aR,4S,4aS,5S,7S,7aS,8R,8aS)-3a,4a,5,6,7,7a,8,8a-octahydro-2,2,4,6,6-pentamethyl-4,8-etheno-4H-indeno[5,6-d]-1,3-dioxole-5,7-diol
    —— 3,4-Dibromohexanal 151557-98-1 C6H10Br2O
    3,4-Dibromohexanal
    —— (3R,4S)-1-(4-methoxyphenyl)-3-triisopropylsiloxy-4-difluoromethylazetidin-2-one 245657-86-7 C20H31F2NO3Si
    (3R,4S)-1-(4-methoxyphenyl)-3-triisopropylsiloxy-4-difluoromethylazetidin-2-one
    —— 3-methyl-7-<i>p</i>-tolyl-1,2,3,4,5,7,12,12a-octahydro-[1,4]diazepino[1,7-<i>b</i>]isoquinoline 65889-56-7 C21H26N2
    3-methyl-7-<i>p</i>-tolyl-1,2,3,4,5,7,12,12a-octahydro-[1,4]diazepino[1,7-<i>b</i>]isoquinoline
    —— 3-Chloro-2-[3-(1-pyridin-3-ylpyrazol-4-yl)pyrazol-1-yl]pyridine 1292294-99-5 C16H11ClN6
    3-Chloro-2-[3-(1-pyridin-3-ylpyrazol-4-yl)pyrazol-1-yl]pyridine
    —— 3-{2-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-ylamino]-ethyl}-thiazolidin-4-one 1215210-24-4 C20H23F3N8OS2
    3-{2-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-ylamino]-ethyl}-thiazolidin-4-one
    —— 3-(3-chloro-phenyl)-1-(4,4-difluoro-cyclohexyl)-7-methoxy-1H-pyrimido[5,4-c]quinoline-2,4-dione 1174227-50-9 C24H20ClF2N3O3
    3-(3-chloro-phenyl)-1-(4,4-difluoro-cyclohexyl)-7-methoxy-1H-pyrimido[5,4-c]quinoline-2,4-dione
    —— 3,3,7-Trimethyl-5-N-methylcarbamoyloxyindan 65021-19-4 C14H19NO2
    3,3,7-Trimethyl-5-N-methylcarbamoyloxyindan
    —— 3-propyl-1-pyridin-4-yl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 64678-33-7 C15H14N4O2
    3-propyl-1-pyridin-4-yl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 3-(6-Ethoxycarbonyl-hexyl)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester 33803-64-4 C19H30O4
    3-(6-Ethoxycarbonyl-hexyl)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester
    —— 3-(4-formylphenylcarbonylamino)propionic acid, N-succinimido ester 127578-84-1 C15H14N2O6
    3-(4-formylphenylcarbonylamino)propionic acid, N-succinimido ester
    —— 3-beta-chloro-6-nitrocholest-5-ene 6217-29-4 C27H44ClNO2
    3-beta-chloro-6-nitrocholest-5-ene
    —— 3',5,7-trihydroxy-4'-methoxy-6-(tricarbonyl[(1'',2'',3'',4''-η)-2''-methoxy-1'',3''-cyclohexadien-5''α-yl]iron(0))flavanone 252881-08-6 C26H22FeO10
    3',5,7-trihydroxy-4'-methoxy-6-(tricarbonyl[(1'',2'',3'',4''-η)-2''-methoxy-1'',3''-cyclohexadien-5''α-yl]iron(0))flavanone
    —— 3<i>endo</i>-DL-mandeloyloxy-8<i>syn</i>-methyl-8<i>anti</i>-undecyl-nortropanium; bromide 121987-38-0 Br*C27H44NO3
    3<i>endo</i>-DL-mandeloyloxy-8<i>syn</i>-methyl-8<i>anti</i>-undecyl-nortropanium; bromide
    —— (3aα,4β,7aα)-3,4,7,7a-tetrahydro-6-methyl-4-<(trimethylsilyl)oxy>-1,3-isobenzofurandione 116137-50-9 C12H18O4Si
    (3aα,4β,7aα)-3,4,7,7a-tetrahydro-6-methyl-4-<(trimethylsilyl)oxy>-1,3-isobenzofurandione
    —— 3-methylthio-2,4,5,9,11-pentahydroisoxazolo[3,4-a]pyrazolo[3,4-b]carbazole 1609382-77-5 C15H12N4OS
    3-methylthio-2,4,5,9,11-pentahydroisoxazolo[3,4-a]pyrazolo[3,4-b]carbazole
    —— (3R,4S)-4-(benzyloxy)-3-(((4-methoxybenzyl)oxy)methyl)-2,7-dioxabicyclo[4.1.0]heptane 1279711-69-1 C21H24O5
    (3R,4S)-4-(benzyloxy)-3-(((4-methoxybenzyl)oxy)methyl)-2,7-dioxabicyclo[4.1.0]heptane
    —— [(3aS,4S,6S,6aS)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-oxo-acetic acid methyl ester 66268-91-5 C17H30O7Si
    [(3aS,4S,6S,6aS)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-oxo-acetic acid methyl ester
    —— 3-{[tert-butyl(dimethyl)silyl]oxy}non-8-enal 1310361-75-1 C15H30O2Si
    3-{[tert-butyl(dimethyl)silyl]oxy}non-8-enal
    —— 3-dodecyl-2,5-bis-methylamino-[1,4]benzoquinone 408337-33-7 C20H34N2O2
    3-dodecyl-2,5-bis-methylamino-[1,4]benzoquinone
    —— 3,6-di-O-acetyl-4-O-allyl-D-glucal 1234627-09-8 C13H18O6
    3,6-di-O-acetyl-4-O-allyl-D-glucal
    —— 3-benzyloxy-7,8,9,10-tetrahydro-5H-benzocycloocten-6-one 1562426-10-1 C19H20O2
    3-benzyloxy-7,8,9,10-tetrahydro-5H-benzocycloocten-6-one
    —— 3-pyrrolidino-5β-pregn-3-ene-11,20-dione 115486-30-1 C25H37NO2
    3-pyrrolidino-5β-pregn-3-ene-11,20-dione
    —— 3-(m-methoxyphenyl)-1-phenylthiopropane 129169-39-7 C16H18OS
    3-(m-methoxyphenyl)-1-phenylthiopropane
    —— 3-methyl 5-[2-[6-(1-imidazolyl)-hexanoyloxy]-ethyl]2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 102828-08-0 C27H32N4O8
    3-methyl 5-[2-[6-(1-imidazolyl)-hexanoyloxy]-ethyl]2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
    —— 3-Phenyl-4,5-dihydro-1H-benzo[g]indazole-5-carbonitrile 111232-34-9 C18H13N3
    3-Phenyl-4,5-dihydro-1H-benzo[g]indazole-5-carbonitrile
    —— 3-[(2-cyclopentyl-2-hydroxy-2-phenylacetyl)methylamino]-1,1-dimethylpyrrolidinium bromide 1404453-72-0 Br*C20H31N2O2
    3-[(2-cyclopentyl-2-hydroxy-2-phenylacetyl)methylamino]-1,1-dimethylpyrrolidinium bromide
    —— [(3R,4S,5R,6S)-4,5-diacetyloxy-6-[4-(4-chlorophenyl)-3-cyano-6-methyl-5-(phenylcarbamoyl)pyridin-2-yl]sulfanyloxan-3-yl] acetate 1125735-58-1 C31H28ClN3O8S
    [(3R,4S,5R,6S)-4,5-diacetyloxy-6-[4-(4-chlorophenyl)-3-cyano-6-methyl-5-(phenylcarbamoyl)pyridin-2-yl]sulfanyloxan-3-yl] acetate
    —— 3-(but-2-ynyloxy)-2-(2-hydroxyphenyl)-4H-chromen-4-one 1429665-12-2 C19H14O4
    3-(but-2-ynyloxy)-2-(2-hydroxyphenyl)-4H-chromen-4-one
    —— 3,6-di(α-bromobenzyl)-3-hydroxy-6-methoxy-1-methyl-2,5-piperazinedione 109619-77-4 C20H20Br2N2O4
    3,6-di(α-bromobenzyl)-3-hydroxy-6-methoxy-1-methyl-2,5-piperazinedione
    —— [3-carbazol-9-yl-3-oxo-1-(phenothiazine-10-carbonyl)-propyl]-phosphonic acid diethyl ester 57225-85-1 C32H29N2O5PS
    [3-carbazol-9-yl-3-oxo-1-(phenothiazine-10-carbonyl)-propyl]-phosphonic acid diethyl ester
    —— 3-(3-methanesulfonyloxy-5-methyl-[1,2,4]triazol-1-yl)-propionitrile 55375-22-9 C7H10N4O3S
    3-(3-methanesulfonyloxy-5-methyl-[1,2,4]triazol-1-yl)-propionitrile
    —— 3,4-Dichloro-1-(2-p-tolyloxy-ethyl)-pyrrole-2,5-dione 42404-18-2 C13H11Cl2NO3
    3,4-Dichloro-1-(2-p-tolyloxy-ethyl)-pyrrole-2,5-dione
    —— 3-cyclohexyl-2-[2-(5-fluoro-3,3-dimethyl-2,3-dihydro-indol-1-yl)-1-methyl-ethylcarbamoyloxy]-propionic acid benzyl ester 913179-26-7 C30H39FN2O4
    3-cyclohexyl-2-[2-(5-fluoro-3,3-dimethyl-2,3-dihydro-indol-1-yl)-1-methyl-ethylcarbamoyloxy]-propionic acid benzyl ester
    —— 3-(4'-Fluoro-biphenyl-4-yl)-2-hydroxy-butyric acid methyl ester 65383-02-0 C17H17FO3
    3-(4'-Fluoro-biphenyl-4-yl)-2-hydroxy-butyric acid methyl ester
    —— 3-Dimethylcarbamoyl-tridecanoic acid 45243-10-5 C16H31NO3
    3-Dimethylcarbamoyl-tridecanoic acid
    —— (3E,6Z)-3,7-Dimethyl-tetracosa-3,6-dien-1-ol 127118-83-6 C26H50O
    (3E,6Z)-3,7-Dimethyl-tetracosa-3,6-dien-1-ol