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-Methylidene-4-(2-methylphenyl)piperidine-2,6-dione 1171246-85-7 C13H13NO2
    3-Methylidene-4-(2-methylphenyl)piperidine-2,6-dione
    —— 3-methyl-4,5-bis-(4-nitro-phenyl)-oxazolidine-2-thione 37052-72-5 C16H13N3O5S
    3-methyl-4,5-bis-(4-nitro-phenyl)-oxazolidine-2-thione
    —— 3,3-dimethyl-1-(2-thioxo-1,2-dihydro-naphtho[1,2-<i>d</i>]imidazol-3-yl)-butan-2-one 36098-91-6 C17H18N2OS
    3,3-dimethyl-1-(2-thioxo-1,2-dihydro-naphtho[1,2-<i>d</i>]imidazol-3-yl)-butan-2-one
    —— 3-Methyl-2,4-diphenyl-oxazolium-5-oxid 28485-95-2 C14H11NO2S
    3-Methyl-2,4-diphenyl-oxazolium-5-oxid
    —— 3-ethyl-4,5-dimethyl-4,5-dihydro-1<i>H</i>-pyrazole 52883-88-2 C7H14N2
    3-ethyl-4,5-dimethyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 3-(4-methoxy-phenyl)-2-[2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl]-3<i>H</i>-quinazolin-4-one 54235-61-9 C30H26N2O3S
    3-(4-methoxy-phenyl)-2-[2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl]-3<i>H</i>-quinazolin-4-one
    —— 3-Anilino-2-(N,N-diethyl-N'-phenylamidino)crotonsaeure-ethylester 75252-84-5 C23H29N3O2
    3-Anilino-2-(N,N-diethyl-N'-phenylamidino)crotonsaeure-ethylester
    —— (3-Methyl-5-oxo-2,3,5,6,7,7a-hexahydro-1H-inden-4-yl)-acetic acid 52528-43-5 C12H16O3
    (3-Methyl-5-oxo-2,3,5,6,7,7a-hexahydro-1H-inden-4-yl)-acetic acid
    —— (3aS,6S,7aS,3'aS,6'S)-6,6'-Di-tert-butoxy-7-hydroxy-2,2,2',2'-tetramethyl-octahydro-[7,7'a]bi[[1,3]dioxolo[4,5-c]pyranyl]-7'-one 58902-36-6 C24H40O10
    (3aS,6S,7aS,3'aS,6'S)-6,6'-Di-tert-butoxy-7-hydroxy-2,2,2',2'-tetramethyl-octahydro-[7,7'a]bi[[1,3]dioxolo[4,5-c]pyranyl]-7'-one
    —— 3-m-Chlorbenzoylvinyl-9-methylcarbazol 51080-27-4 C22H16ClNO
    3-m-Chlorbenzoylvinyl-9-methylcarbazol
    —— 3-methoxy-2-methyl-acrylic acid trop-2-en-3-yl ester 52382-11-3 C13H19NO3
    3-methoxy-2-methyl-acrylic acid trop-2-en-3-yl ester
    —— 3-[2-(4-chloro-phenyl)-5-oxo-pyrrolidin-2-yl]-propionic acid 42307-97-1 C13H14ClNO3
    3-[2-(4-chloro-phenyl)-5-oxo-pyrrolidin-2-yl]-propionic acid
    —— 3-benzyl-1,2-dimethyl-pyrrolidine-3-carboxylic acid ethyl ester 52116-43-5 C16H23NO2
    3-benzyl-1,2-dimethyl-pyrrolidine-3-carboxylic acid ethyl ester
    —— 3-Bromo-1-dimethylaminomethyl-dibenzofuran-2-ol 51368-70-8 C15H14BrNO2
    3-Bromo-1-dimethylaminomethyl-dibenzofuran-2-ol
    —— 3-(N-Methyl-N-butylamino)methyl-5-methoxy-1-phenylpyrazol 51560-07-7 C16H23N3O
    3-(N-Methyl-N-butylamino)methyl-5-methoxy-1-phenylpyrazol
    —— 3-(2-hydroxymethylpyrrolidin-1-yl)-5-(p-tolyl)pent-4-ynoic acid ethyl ester 1201649-08-2 C19H25NO3
    3-(2-hydroxymethylpyrrolidin-1-yl)-5-(p-tolyl)pent-4-ynoic acid ethyl ester
    —— 3-{2-Mercapto-1-[3-methyl-5-((E)-styryl)-isoxazol-4-yl]-1H-imidazol-4-yl}-8-methoxy-chromen-2-one 874983-97-8 C25H19N3O4S
    3-{2-Mercapto-1-[3-methyl-5-((E)-styryl)-isoxazol-4-yl]-1H-imidazol-4-yl}-8-methoxy-chromen-2-one
    —— 3-Dimethylamino-1-(3'-benzyloxyphenyl)-1-benzyl-1-propionoxy-propan 51345-96-1 C28H33NO3
    3-Dimethylamino-1-(3'-benzyloxyphenyl)-1-benzyl-1-propionoxy-propan
    —— 3-Acetyl-2-tert-butylamino-5-phenylamino-[1,4]benzoquinone 40685-69-6 C18H20N2O3
    3-Acetyl-2-tert-butylamino-5-phenylamino-[1,4]benzoquinone
    —— 3,5,7-Trimethyl-2-(3-methylbut-2-enyloxy)tropon 50904-10-4 C15H20O2
    3,5,7-Trimethyl-2-(3-methylbut-2-enyloxy)tropon
    —— 3-Hydroxy-2-[(E)-3-(4-methoxy-phenyl)-hex-2-enyl]-2-methyl-cyclopentanone 51873-72-4 C19H26O3
    3-Hydroxy-2-[(E)-3-(4-methoxy-phenyl)-hex-2-enyl]-2-methyl-cyclopentanone
    —— 3-fluoro-2-methyl-1,1,1-trinitro-butane 25241-74-1 C5H8FN3O6
    3-fluoro-2-methyl-1,1,1-trinitro-butane
    —— (3-Ethoxy-5-methyl-hex-1-ynyl)-benzene 4254-26-6 C15H20O
    (3-Ethoxy-5-methyl-hex-1-ynyl)-benzene
    —— 3-[Allyl-(2-bromo-benzyl)-amino]-propan-1-ol 40616-69-1 C13H18BrNO
    3-[Allyl-(2-bromo-benzyl)-amino]-propan-1-ol
    —— [(3-(tert-butyl)-5-methyl-2-(O)C6H2CH2-NH-2,6-(isopropyl)2C6H3)Al(μ-S)]2 808772-41-0 C48H68Al2N2O2S2
    [(3-(tert-butyl)-5-methyl-2-(O)C6H2CH2-NH-2,6-(isopropyl)2C6H3)Al(μ-S)]2
    —— 3,5-Dinitrocyclopenten 29770-88-5 C5H6N2O4
    3,5-Dinitrocyclopenten
    —— 3-(Phthalimidooxy)propyl methylcarbamate 27091-97-0 C13H14N2O5
    3-(Phthalimidooxy)propyl methylcarbamate
    —— 3-((S)-7-Methyl-3,8-dioxo-decahydro-2-oxa-cyclopenta[d]naphthalen-7-yl)-propionic acid 18411-65-9 C16H22O5
    3-((S)-7-Methyl-3,8-dioxo-decahydro-2-oxa-cyclopenta[d]naphthalen-7-yl)-propionic acid
    —— 3,7-Dimethyl-3,6:7,8-diepoxyoct-1-en 54717-74-7 C10H16O2
    3,7-Dimethyl-3,6:7,8-diepoxyoct-1-en
    —— 3,3-Dimethyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid m-tolylamide 23249-38-9 C23H25N3O4S
    3,3-Dimethyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid m-tolylamide
    —— 3a-benzyl-2,2-dideuterio-6,7-dimethoxy-3-trideuteriomethyl-3,3a,9,9a-tetrahydro-2<i>H</i>-naphtho[2,3-<i>d</i>]oxazol-4-one 60278-71-9 C21H23NO4
    3a-benzyl-2,2-dideuterio-6,7-dimethoxy-3-trideuteriomethyl-3,3a,9,9a-tetrahydro-2<i>H</i>-naphtho[2,3-<i>d</i>]oxazol-4-one
    —— 3-Chloro-cyclobutancarbonsaeure-neopentylester 30493-89-1 C10H17ClO2
    3-Chloro-cyclobutancarbonsaeure-neopentylester
    —— 3,3',3'',3'''-(3,8,17-tris-carboxymethyl-13-methyl-21<i>H</i>,23<i>H</i>-porphine-2,7,12,18-tetrayl)-tetrakis-propionic acid 60347-42-4 C39H38N4O14
    3,3',3'',3'''-(3,8,17-tris-carboxymethyl-13-methyl-21<i>H</i>,23<i>H</i>-porphine-2,7,12,18-tetrayl)-tetrakis-propionic acid
    —— 3,9-Dimethoxy-5H-dibenzo<d,f><1,2,3>triazepin 54147-85-2 C14H13N3O2
    3,9-Dimethoxy-5H-dibenzo<d,f><1,2,3>triazepin
    —— 3,5-Dichloro-2-hydroxy-N-naphthalen-2-yl-benzamide 50728-75-1 C17H11Cl2NO2
    3,5-Dichloro-2-hydroxy-N-naphthalen-2-yl-benzamide
    —— 3-(Diphenyl-phosphinoyl)-2-methyl-butan-2-ol 50356-82-6 C17H21O2P
    3-(Diphenyl-phosphinoyl)-2-methyl-butan-2-ol
    —— 3,6-Dimethyl-o-phenylendibenzamid 17180-19-7 C22H18N2O2
    3,6-Dimethyl-o-phenylendibenzamid
    —— (3-((Methyl(phenyl)amino)methyl)phenyl)boronic acid 1334226-27-5 C14H16BNO2
    (3-((Methyl(phenyl)amino)methyl)phenyl)boronic acid
    —— 3,8-dimethoxy-6,11-dimethyl-10,11-dihydro-9H-benzo[j]fluoranthen-12-one 1373557-16-4 C24H22O3
    3,8-dimethoxy-6,11-dimethyl-10,11-dihydro-9H-benzo[j]fluoranthen-12-one
    —— 3-cyclopropyl-1-7,7-dimethyl-(2,2,2-trifluoroethyl)-1,5,6,7-tetrahydro-4H-indazol-4-one 1100802-89-8 C14H17F3N2O
    3-cyclopropyl-1-7,7-dimethyl-(2,2,2-trifluoroethyl)-1,5,6,7-tetrahydro-4H-indazol-4-one
    —— 3-bromo-1-cyclopropyl-5-methyl-1H-pyrazole 1621525-55-0 C7H9BrN2
    3-bromo-1-cyclopropyl-5-methyl-1H-pyrazole
    —— 3-[2-(7-Chloro-3,7-dimethyl-octyloxy)-ethyl]-2-ethyl-1H-indole 76507-80-7 C22H34ClNO
    3-[2-(7-Chloro-3,7-dimethyl-octyloxy)-ethyl]-2-ethyl-1H-indole
    —— 3-(1-methyl-1H-imidazol-4-yl)-5-(trifluoromethyl)benzoic acid HCl 1323995-42-1 C12H9F3N2O2*ClH
    3-(1-methyl-1H-imidazol-4-yl)-5-(trifluoromethyl)benzoic acid HCl
    —— 3β-acetoxy-3'-cyanoandrosta-5,16-dieno<16,17-g>pyrazolo<1,5-a>pyrimidine 74739-23-4 C26H30N4O2
    3β-acetoxy-3'-cyanoandrosta-5,16-dieno<16,17-g>pyrazolo<1,5-a>pyrimidine
    —— [(3R,4S)-4-(2,5-difluorophenyl)-1-(5-nitropyrimidin-2-yl)pyrrolidin-3-yl]carbamic acid tert-butyl ester 1351341-78-0 C19H21F2N5O4
    [(3R,4S)-4-(2,5-difluorophenyl)-1-(5-nitropyrimidin-2-yl)pyrrolidin-3-yl]carbamic acid tert-butyl ester
    —— 3-hydroxymethyl-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one-3-glyoxylic acid lactone 157040-63-6 C16H13NO4
    3-hydroxymethyl-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one-3-glyoxylic acid lactone
    —— 3-methoxy-6-(2-methoxypyridin-5-yl)-4-(pyrimidin-5-yl)pyridazine 1015481-03-4 C15H13N5O2
    3-methoxy-6-(2-methoxypyridin-5-yl)-4-(pyrimidin-5-yl)pyridazine
    —— 3-[3-(3-tetrahydrofuryloxy)-4-methoxyphenyl]-3-hydroxypropiononitrile 202849-00-1 C14H17NO4
    3-[3-(3-tetrahydrofuryloxy)-4-methoxyphenyl]-3-hydroxypropiononitrile
    —— (3-benzenesulfonyl-2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid 50373-65-4 C23H18N2O6S
    (3-benzenesulfonyl-2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid
    —— 3-Hydroxy-1,3-bis-(2-methoxy-phenyl)-2-(p-tolyl-hydrazono)-butan-1-one 40885-54-9 C25H26N2O4
    3-Hydroxy-1,3-bis-(2-methoxy-phenyl)-2-(p-tolyl-hydrazono)-butan-1-one