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-Isopropylidene-1,4,4-trimethyl-cyclohexene 50523-44-9 C12H20
    3-Isopropylidene-1,4,4-trimethyl-cyclohexene
    —— 3-amino-1-cyclopentene-1,2-dicarboxylic acid dimethylester 149140-93-2 C9H13NO4
    3-amino-1-cyclopentene-1,2-dicarboxylic acid dimethylester
    —— 3-[1-(4-Chloro-phenylamino)-meth-(E)-ylidene]-6-methyl-pyran-2,4-dione 58273-07-7 C13H10ClNO3
    3-[1-(4-Chloro-phenylamino)-meth-(E)-ylidene]-6-methyl-pyran-2,4-dione
    —— 3.5-Di-(p-Tolyl)-2.9-dioxo-2.3-dihydro-9H-bisthiazolo<3.2-a;5',4'-e>pyrimidin 24106-61-4 C21H15N3O2S2
    3.5-Di-(p-Tolyl)-2.9-dioxo-2.3-dihydro-9H-bisthiazolo<3.2-a;5',4'-e>pyrimidin
    —— 3-hydroxy-23-thiazolidin-3-yl-21,24-dinor-cholane-11,20-dione 51228-28-5 C25H39NO3S
    3-hydroxy-23-thiazolidin-3-yl-21,24-dinor-cholane-11,20-dione
    —— 3-Methyl-5-oxo-4-(2-diethylamino-ethyl)-1-(7-chlor-chinolyl-4)-pyrazol 13833-88-0 C19H23ClN4O
    3-Methyl-5-oxo-4-(2-diethylamino-ethyl)-1-(7-chlor-chinolyl-4)-pyrazol
    —— 3-<3.4-Dimethyl-benzyl>-5-methyl-tetrahydro-furan-2-on 14557-96-1 C14H18O2
    3-<3.4-Dimethyl-benzyl>-5-methyl-tetrahydro-furan-2-on
    —— 3β,14,16ξ,21-Tetrahydroxy-5β,14β-Δ<sup>17(20)</sup>-norcholensaeurelacton-(23-> 16)-3,21-diacetat 2763-15-7 C27H38O7
    3β,14,16ξ,21-Tetrahydroxy-5β,14β-Δ<sup>17(20)</sup>-norcholensaeurelacton-(23-> 16)-3,21-diacetat
    —— 3-(methylsulfanyl)-5-(propan-2-yl)-1-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazol-3-yl)-6,7-dihydrothieno[3,4-c]pyridin-4(5H)-one 1374103-58-8 C20H31N3O2S2Si
    3-(methylsulfanyl)-5-(propan-2-yl)-1-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazol-3-yl)-6,7-dihydrothieno[3,4-c]pyridin-4(5H)-one
    —— 3-exo-(naphthalen-2-ylmethylene)tricyclo[3.2.1.02,4]octane 1607020-90-5 C19H18
    3-exo-(naphthalen-2-ylmethylene)tricyclo[3.2.1.02,4]octane
    —— 3-(4-Ethoxycarbonyl-2-methyl-oxazol-5-yl)-1-(4-nitrophenyl)-triazen 3477-02-9 C13H13N5O5
    3-(4-Ethoxycarbonyl-2-methyl-oxazol-5-yl)-1-(4-nitrophenyl)-triazen
    —— 3-Methyl-N-trimethylsilyl-benzophenonimin 17599-42-7 C17H21NSi
    3-Methyl-N-trimethylsilyl-benzophenonimin
    —— 3β-Acetoxy-11-oxo-14β-hydroxy-5α-aetiansaeure-methylester 17430-46-5 C23H34O6
    3β-Acetoxy-11-oxo-14β-hydroxy-5α-aetiansaeure-methylester
    —— 3,6-Diphenyl-4-benzoyl-5-hydroxy-pyridazin 4827-05-8 C23H16N2O2
    3,6-Diphenyl-4-benzoyl-5-hydroxy-pyridazin
    —— 3-(4-Bromphenyl)-4-(6,7-dimethoxy-3,4-dihydro-isochinolin-1-yl)-buttersaeuremethylester 4787-22-8 C22H24BrNO4
    3-(4-Bromphenyl)-4-(6,7-dimethoxy-3,4-dihydro-isochinolin-1-yl)-buttersaeuremethylester
    —— 3-Ethoxycarbonyl-3-(4-methoxy-phenylazo)-1,6-dimethyl-piperidin-2-on 4775-65-9 C17H23N3O4
    3-Ethoxycarbonyl-3-(4-methoxy-phenylazo)-1,6-dimethyl-piperidin-2-on
    —— 3α,7α-Diformoxy-25-acetoxy-25-homo-5β-cholan-24-on 17974-64-0 C29H44O7
    3α,7α-Diformoxy-25-acetoxy-25-homo-5β-cholan-24-on
    —— 3-Cyan-N-tosyl-1,2,3,4-tetrahydro-4-oxo-chinolin 19596-49-7 C17H14N2O3S
    3-Cyan-N-tosyl-1,2,3,4-tetrahydro-4-oxo-chinolin
    —— 3-(β-Phosphoryl-ethyl)-2-mercapto-3,4-dihydro-chinazolinon-(4) 16024-95-6 C10H11N2O5PS
    3-(β-Phosphoryl-ethyl)-2-mercapto-3,4-dihydro-chinazolinon-(4)
    —— 3-Brom-6-benzyliden-hydrazino-imidazo<1.2-b>pyridazin 13526-69-7 C13H10BrN5
    3-Brom-6-benzyliden-hydrazino-imidazo<1.2-b>pyridazin
    —— 3-Amino-4-cyan-acenaphtho-<1,2-c>-pyridazin 14707-74-5 C15H8N4
    3-Amino-4-cyan-acenaphtho-<1,2-c>-pyridazin
    —— 3-Ethyl-5-brommethyl-4-methyl-pyrrol-2-carbonsaeurebenzylester 964-51-2 C16H18BrNO2
    3-Ethyl-5-brommethyl-4-methyl-pyrrol-2-carbonsaeurebenzylester
    —— 3-<1-(4-Chlorphenethyl)-<4>piperidylmethyl>-indol 3515-55-7 C22H25ClN2
    3-<1-(4-Chlorphenethyl)-<4>piperidylmethyl>-indol
    —— 3-<Acetyl-(4-diacetylamino-phenyl-sulfonyl)-amino>-1-phenyl-pyrazol-5-on 4847-51-2 C21H20N4O6S
    3-<Acetyl-(4-diacetylamino-phenyl-sulfonyl)-amino>-1-phenyl-pyrazol-5-on
    —— 3-Methyl-1-phenyl-4-(1,2,3,4-tetrahydro-isochinolylmethyl)-pyrazol-5-on 94685-79-7 C20H21N3O
    3-Methyl-1-phenyl-4-(1,2,3,4-tetrahydro-isochinolylmethyl)-pyrazol-5-on
    —— 3-Dimethylamino-benzoesaeure-(3-<1H-benzotriazolyl-(1)>-propylester) 4629-47-4 C18H20N4O2
    3-Dimethylamino-benzoesaeure-(3-<1H-benzotriazolyl-(1)>-propylester)
    —— 3-Chlor-2-(2-chloraethoxy)-5,6,7,8-tetrahydro-2H-oxocin 13353-60-1 C9H14Cl2O2
    3-Chlor-2-(2-chloraethoxy)-5,6,7,8-tetrahydro-2H-oxocin
    —— 3-[(1,3-dimethyl-1H-[1,2.4]triazol-5-yl)-methanesulfanyl]-4-fluoro-5,5-dimethyl-4,5-dihydro-isoxazole 942059-46-3 C10H15FN4OS
    3-[(1,3-dimethyl-1H-[1,2.4]triazol-5-yl)-methanesulfanyl]-4-fluoro-5,5-dimethyl-4,5-dihydro-isoxazole
    —— 3-(4'-methylcyclohex-3'-en-1-yl)but-2-enyl cyanide 120657-78-5 C12H17N
    3-(4'-methylcyclohex-3'-en-1-yl)but-2-enyl cyanide
    —— 3'-O-Acetyl-2'-deoxy-5-ethynyluridine 117626-99-0 C13H14N2O6
    3'-O-Acetyl-2'-deoxy-5-ethynyluridine
    —— 3-[2-(4-Chloro-phenyl)-2-oxo-eth-(E)-ylidene]-2-oxo-1,2,3,4-tetrahydro-quinoxaline-6-carbonitrile 125103-82-4 C17H10ClN3O2
    3-[2-(4-Chloro-phenyl)-2-oxo-eth-(E)-ylidene]-2-oxo-1,2,3,4-tetrahydro-quinoxaline-6-carbonitrile
    —— (3aR,4S,7R,7aS)-2-(3',5'-bis(trifluoromethyl)-[1,1'-biphenyl]-4-yl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione 1431558-22-3 C23H15F6NO2
    (3aR,4S,7R,7aS)-2-(3',5'-bis(trifluoromethyl)-[1,1'-biphenyl]-4-yl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
    —— 3-(Benzylmethylamino)-4-chlor-3-cyclobuten-1,2-dion 97962-59-9 C12H10ClNO2
    3-(Benzylmethylamino)-4-chlor-3-cyclobuten-1,2-dion
    —— [3-Methyl-2-(5-methyl-2-propan-2-ylphenoxy)carbonyl-6-propan-2-ylphenyl] 2-hydroxy-6-methyl-3-propan-2-ylbenzoate 134153-44-9 C32H38O5
    [3-Methyl-2-(5-methyl-2-propan-2-ylphenoxy)carbonyl-6-propan-2-ylphenyl] 2-hydroxy-6-methyl-3-propan-2-ylbenzoate
    —— 3-{2-(acetylamino)-4-[2-(4-{[amino(imino)methyl]amino}phenyl)ethyl]-1,3-thiazol-5-yl}-N-methylpropanamide hydrochloride 737826-98-1 C18H24N6O2S*ClH
    3-{2-(acetylamino)-4-[2-(4-{[amino(imino)methyl]amino}phenyl)ethyl]-1,3-thiazol-5-yl}-N-methylpropanamide hydrochloride
    —— {3-[(E)-2-cyano-2-(2-isopropyl-phenylcarbamoyl)-vinyl]-indol-1-yl}-acetic acid 866599-94-2 C23H21N3O3
    {3-[(E)-2-cyano-2-(2-isopropyl-phenylcarbamoyl)-vinyl]-indol-1-yl}-acetic acid
    —— 3-pyridylferrocenylmethylamine 454180-57-5 C16H16FeN2
    3-pyridylferrocenylmethylamine
    —— 3'-O-acetylthymmidin-5'-yl 5'-O-(9-phenylxanthen-9-yl)thymidin-3'-yl phosphorofluoridate 119093-14-0 C41H40FN4O13P
    3'-O-acetylthymmidin-5'-yl 5'-O-(9-phenylxanthen-9-yl)thymidin-3'-yl phosphorofluoridate
    —— 3-methyl-7-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopento[b]indole 581083-00-3 C13H15NO2S
    3-methyl-7-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopento[b]indole
    —— 3'-O-((N,N-diisopropylamino)methoxyphosphino)-5'-O-acetyl-1',2'-dideoxyribose 116864-25-6 C31H40NO4P
    3'-O-((N,N-diisopropylamino)methoxyphosphino)-5'-O-acetyl-1',2'-dideoxyribose
    —— 3-methyl-2-{[(3R,6R)-6-methyl-1-{[2-(methylsulfanyl)phenyl]carbonyl}piperidin-3-yl]oxy}pyridin-4-carbonitrile 1607428-67-0 C21H23N3O2S
    3-methyl-2-{[(3R,6R)-6-methyl-1-{[2-(methylsulfanyl)phenyl]carbonyl}piperidin-3-yl]oxy}pyridin-4-carbonitrile
    —— 3-Octyl-2-phenyl-1-propoxymethyl-3H-imidazol-1-ium; chloride 128861-96-1 C21H33N2O*Cl
    3-Octyl-2-phenyl-1-propoxymethyl-3H-imidazol-1-ium; chloride
    —— (3aS,8bS)-4-benzyl-8b-methyl-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole 1497405-13-6 C19H21N
    (3aS,8bS)-4-benzyl-8b-methyl-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole
    —— 3-(4-((3-methylbenzofuran-2-yl)methoxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione 1323402-88-5 C23H20N2O5
    3-(4-((3-methylbenzofuran-2-yl)methoxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione
    —— 3-(3-chlorophenyl)-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1236038-12-2 C14H14ClN5
    3-(3-chlorophenyl)-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— 3-Methyl-7-[[methyl[(5-methyl-2-furanyl)methyl]amino]methyl]-5H-thiazolo[3,2-a]pyrimidin-5-one 923163-07-9 C15H17N3O2S
    3-Methyl-7-[[methyl[(5-methyl-2-furanyl)methyl]amino]methyl]-5H-thiazolo[3,2-a]pyrimidin-5-one
    —— 3,3-diethyl-1-(4-hydroxy-3-methoxy-benzylideneamino)-5-methyl-piperidine-2,4-dione 39844-60-5 C18H24N2O4
    3,3-diethyl-1-(4-hydroxy-3-methoxy-benzylideneamino)-5-methyl-piperidine-2,4-dione
    —— 3-(4-Guanidino-phenyl)-2-(toluene-4-sulfonylamino)-propionic acid methyl ester 89624-96-4 C18H22N4O4S
    3-(4-Guanidino-phenyl)-2-(toluene-4-sulfonylamino)-propionic acid methyl ester
    —— (3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(4-chlorophenyl)-1,3-oxazol-2-yl]-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-2-one 1449797-10-7 C38H50ClNO3
    (3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(4-chlorophenyl)-1,3-oxazol-2-yl]-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-2-one
    —— 3-(Chloromethyl)-5-(2,4-difluorophenyl)-1,2,4-oxadiazole 942035-93-0 C9H5ClF2N2O
    3-(Chloromethyl)-5-(2,4-difluorophenyl)-1,2,4-oxadiazole