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
    —— 4,4,6,6-tetrakis(dimethylamino)-2-((4-methoxyphenyl)amino)-1H-1,3,5,2,4l5,6l5-triazatriphosphinine 2-oxide 112159-85-0 C15H33N8O2P3
    4,4,6,6-tetrakis(dimethylamino)-2-((4-methoxyphenyl)amino)-1H-1,3,5,2,4l5,6l5-triazatriphosphinine 2-oxide
    —— 4-(tetrahydropyran-4-ylamino)thieno[3,2-d]pyrimidine-7-carboxylic acid [2,6-dichloro-3-(propane-1-sulfonylamino)phenyl]amide 1269666-94-5 C21H23Cl2N5O4S2
    4-(tetrahydropyran-4-ylamino)thieno[3,2-d]pyrimidine-7-carboxylic acid [2,6-dichloro-3-(propane-1-sulfonylamino)phenyl]amide
    —— 4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[[(3R)-1-phenylpyrrolidin-3-yl]methyl]benzamide 1269614-86-9 C31H37N3O2
    4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[[(3R)-1-phenylpyrrolidin-3-yl]methyl]benzamide
    —— 4-Hydroxy-6-isopropyl-6-phenethyl-3-(phenyl-propyl-amino)-5,6-dihydro-pyran-2-one 491826-16-5 C25H31NO3
    4-Hydroxy-6-isopropyl-6-phenethyl-3-(phenyl-propyl-amino)-5,6-dihydro-pyran-2-one
    —— 4-(5,6-dimethoxy-benzofuran-2-yl)-1-methyl-1,2,3,6-tetrahydro-pyridine 54402-85-6 C16H19NO3
    4-(5,6-dimethoxy-benzofuran-2-yl)-1-methyl-1,2,3,6-tetrahydro-pyridine
    —— 4-(2-((4-Ethylanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate 881456-59-3 C25H23N3O4
    4-(2-((4-Ethylanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate
    —— (4R,5S,7S,E)-4,5,7-tris((tert-butyldimethylsilyl)oxy)-2-methyloct-2-en-1-ol 374749-80-1 C27H60O4Si3
    (4R,5S,7S,E)-4,5,7-tris((tert-butyldimethylsilyl)oxy)-2-methyloct-2-en-1-ol
    —— [4-(2-Methoxyethoxy)pyridin-2-yl]-[3-[3-methoxy-4-(5-methylhexoxy)phenyl]azetidin-1-yl]methanone 1255305-36-2 C26H36N2O5
    [4-(2-Methoxyethoxy)pyridin-2-yl]-[3-[3-methoxy-4-(5-methylhexoxy)phenyl]azetidin-1-yl]methanone
    —— 4-methoxycarbonyl-6-(3,4-difluorophenyl)-2H-pyridazin-3-one 503825-35-2 C12H8F2N2O3
    4-methoxycarbonyl-6-(3,4-difluorophenyl)-2H-pyridazin-3-one
    —— 4-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-2-isobutyl-6-(4-trifluoromethyl-phenyl)-2H-pyridazin-3-one 503823-24-3 C25H33F3N4O3
    4-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-2-isobutyl-6-(4-trifluoromethyl-phenyl)-2H-pyridazin-3-one
    —— 4-{3-[(tert-butoxycarbonyl)amino]-4-fluorophenyl}-butanoic acid 1099766-59-2 C15H20FNO4
    4-{3-[(tert-butoxycarbonyl)amino]-4-fluorophenyl}-butanoic acid
    —— 4-carboxy-2-(4-fluorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one 503825-78-3 C19H14F2N2O4
    4-carboxy-2-(4-fluorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one
    —— [(4-tert-butyl-phenyl)-(1-methyl-1H-indol-3-yl)-methyl]-dimethyl-amine 348636-64-6 C22H28N2
    [(4-tert-butyl-phenyl)-(1-methyl-1H-indol-3-yl)-methyl]-dimethyl-amine
    —— 4-Hydroxyimino-1-(4-methoxyphenyl)-2-buten-1-on 4995-01-1 C11H11NO3
    4-Hydroxyimino-1-(4-methoxyphenyl)-2-buten-1-on
    —— 4-Chloro-9-(oxan-4-yl)carbazole-2-carboxylic acid 1047625-31-9 C18H16ClNO3
    4-Chloro-9-(oxan-4-yl)carbazole-2-carboxylic acid
    —— 4-hydroxy-2,2-dimethyl-tetrahydro-pyran-4-carboxylic acid 18869-66-4 C8H14O4
    4-hydroxy-2,2-dimethyl-tetrahydro-pyran-4-carboxylic acid
    —— 4-[3-Cyano-5-(2-methoxyethylcarbamoyl)indol-1-yl]benzoic acid 1071972-00-3 C20H17N3O4
    4-[3-Cyano-5-(2-methoxyethylcarbamoyl)indol-1-yl]benzoic acid
    —— [4-[1-(3-Fluorophenyl)-1,2,4-triazole-3-carbonyl]-2-methylpiperazin-1-yl]-(6-methoxypyridin-2-yl)methanone 1443758-21-1 C21H21FN6O3
    [4-[1-(3-Fluorophenyl)-1,2,4-triazole-3-carbonyl]-2-methylpiperazin-1-yl]-(6-methoxypyridin-2-yl)methanone
    —— 4-methylamino-1-(2-furanoyl)-2-phenyl-2-(2-pivaloylamidophenyl)-butan-1-one 87091-12-1 C26H30N2O3
    4-methylamino-1-(2-furanoyl)-2-phenyl-2-(2-pivaloylamidophenyl)-butan-1-one
    —— 4-iodo-2-(2-iodo-4-methylphenyl)-2H-[1,2,3]triazole 1381980-71-7 C9H7I2N3
    4-iodo-2-(2-iodo-4-methylphenyl)-2H-[1,2,3]triazole
    —— 4-diisopropylamino-N-((1S,2S)-2-hydroxy-1-methoxymethyl-2-phenylethyl)benzamide 850013-09-1 C25H32N2O5
    4-diisopropylamino-N-((1S,2S)-2-hydroxy-1-methoxymethyl-2-phenylethyl)benzamide
    —— (+-)-4t(?)-(1,4,4-trimethyl-cyclohex-2-enyl)-but-3-en-2-one 103151-48-0 C13H20O
    (+-)-4t(?)-(1,4,4-trimethyl-cyclohex-2-enyl)-but-3-en-2-one
    —— 4-Dodecyl-2-iodo-benzoic acid 133633-70-2 C19H29IO2
    4-Dodecyl-2-iodo-benzoic acid
    —— 4-chloro-2-methoxy-N-quinolin-3-ylbenzenesulfonamide 1451271-37-6 C16H13ClN2O3S
    4-chloro-2-methoxy-N-quinolin-3-ylbenzenesulfonamide
    —— [4-(2-amino-4,6-dioxo-5,6-dihydro-4<i>H</i>-pyrimidin-1-yl)-1-(2,4-dicyclohexyl-allophanoyl)-butyl]-carbamic acid benzyl ester 4914-37-8 C30H42N6O6
    [4-(2-amino-4,6-dioxo-5,6-dihydro-4<i>H</i>-pyrimidin-1-yl)-1-(2,4-dicyclohexyl-allophanoyl)-butyl]-carbamic acid benzyl ester
    —— 4-<α-(p-Aminosulfonyl-phenylimino)-α-methylmercapto-methyll-1,2-diphenyl-3,5-dioxo-pyrazolidin 19744-48-0 C23H20N4O4S2
    4-<α-(p-Aminosulfonyl-phenylimino)-α-methylmercapto-methyll-1,2-diphenyl-3,5-dioxo-pyrazolidin
    —— 4-(4-Aethoxy-phenyl)-1-(5-chlor-2-hydroxy-benzyliden)-thiosemicarbazid 19152-33-1 C16H16ClN3O2S
    4-(4-Aethoxy-phenyl)-1-(5-chlor-2-hydroxy-benzyliden)-thiosemicarbazid
    —— 4-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-6-methylchromen-2-one 90834-29-0 C20H18O4
    4-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-6-methylchromen-2-one
    —— 4-Phenyl-2,3,5-tris-<4-dimethylamino-phenyl>-cyclopenta-2,4-dien-1-on 6767-33-5 C35H35N3O
    4-Phenyl-2,3,5-tris-<4-dimethylamino-phenyl>-cyclopenta-2,4-dien-1-on
    —— 4-Oxo-3-(1,3,3-trimethylindolinyliden-(2)-methyl)-1-(3,5-dimethylpyrrolylidenium-(2))-cyclobutenolat-(2) 19205-53-9 C22H22N2O2
    4-Oxo-3-(1,3,3-trimethylindolinyliden-(2)-methyl)-1-(3,5-dimethylpyrrolylidenium-(2))-cyclobutenolat-(2)
    —— 4-(α-Cyanbenzyl)-6-methyl-chinolin-1-oxid 26065-18-9 C18H14N2O
    4-(α-Cyanbenzyl)-6-methyl-chinolin-1-oxid
    —— 4-chloro-2-isopropyl-6-trichloromethyl-pyrimidine 19827-46-4 C8H8Cl4N2
    4-chloro-2-isopropyl-6-trichloromethyl-pyrimidine
    —— 4-(2-iodo-N-(4-methylphenyl)sulfonylanilino)butanoic acid 1236230-75-3 C17H18INO4S
    4-(2-iodo-N-(4-methylphenyl)sulfonylanilino)butanoic acid
    —— 4-(2-benzothiazol-2-yl-ethylamino)-benzoic acid 67241-01-4 C16H14N2O2S
    4-(2-benzothiazol-2-yl-ethylamino)-benzoic acid
    —— (4S,6R)-6-Benzyloxymethyl-4-ethyl-4-methyl-tetrahydro-pyran-2-one 130129-21-4 C16H22O3
    (4S,6R)-6-Benzyloxymethyl-4-ethyl-4-methyl-tetrahydro-pyran-2-one
    —— 4-cyano-3'-chloro-4'-hydroxybenzophenone 1042941-73-0 C14H8ClNO2
    4-cyano-3'-chloro-4'-hydroxybenzophenone
    —— 4-hydroxy-1-(1-methylacetonyl)-2(1H)-quinolone 75835-47-1 C13H13NO3
    4-hydroxy-1-(1-methylacetonyl)-2(1H)-quinolone
    —— 4-(2-oxo-tetrahydro-furan-3-yl)-1,2,4,5-tetrahydrobenzo[e]-1,4-diazepin-3-one 888022-27-3 C13H14N2O3
    4-(2-oxo-tetrahydro-furan-3-yl)-1,2,4,5-tetrahydrobenzo[e]-1,4-diazepin-3-one
    —— 4-(2,4-chlorophenoxy)-1-(4-piperidinylmethyl)piperidine 676517-44-5 C17H24Cl2N2O
    4-(2,4-chlorophenoxy)-1-(4-piperidinylmethyl)piperidine
    —— (4-nitrophenyl)methyl (2S,4S)-2-[(3R,4R)-3,4-dihydroxypyrrolidine-1-carbonyl]-4-sulfanylpyrrolidine-1-carboxylate 248604-61-7 C17H21N3O7S
    (4-nitrophenyl)methyl (2S,4S)-2-[(3R,4R)-3,4-dihydroxypyrrolidine-1-carbonyl]-4-sulfanylpyrrolidine-1-carboxylate
    —— 4-chloro-2-(3-methoxy-benzyl)-5-thiophen-2-yl-thieno[2,3-d]pyrimidine 949527-20-2 C18H13ClN2OS2
    4-chloro-2-(3-methoxy-benzyl)-5-thiophen-2-yl-thieno[2,3-d]pyrimidine
    —— 4-{2-[5-chloro-2-(1-cyclohexylmethyl-5,6-difluoro-1H-benzoimidazol-2-yl)-phenoxy]-ethyl}-benzoic acid 1281980-85-5 C29H27ClF2N2O3
    4-{2-[5-chloro-2-(1-cyclohexylmethyl-5,6-difluoro-1H-benzoimidazol-2-yl)-phenoxy]-ethyl}-benzoic acid
    —— 4-(3,3-difluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-phenyl-imidazo[1,2-a]pyridin-7-yl)-amide 1278406-79-3 C22H18F2N6O2
    4-(3,3-difluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-phenyl-imidazo[1,2-a]pyridin-7-yl)-amide
    —— 4'-methyl-2',6-di-tert-butylphenyl (2R,3S,4S)-2-benzyloxy-3,5-dihydroxy-2,4-dimethylpentanoate-5-tert-butyldiphenylsilyl ether 92817-92-0 C45H60O5Si
    4'-methyl-2',6-di-tert-butylphenyl (2R,3S,4S)-2-benzyloxy-3,5-dihydroxy-2,4-dimethylpentanoate-5-tert-butyldiphenylsilyl ether
    —— 4-Chloro-5-fluoro-2-[3-(methylamino)-1-(trifluoromethyl)propoxy]benzonitrile Hydrochloride 357416-23-0 C12H11ClF4N2O*ClH
    4-Chloro-5-fluoro-2-[3-(methylamino)-1-(trifluoromethyl)propoxy]benzonitrile Hydrochloride
    —— 4-Pyridinpropionsaeureethylester-1-oxid 52809-20-8 C10H13NO3
    4-Pyridinpropionsaeureethylester-1-oxid
    —— (4S)-(E)-2-(2-nitro-propenyl)-1,4-dioxa-spiro[4,5]decane 180335-60-8 C11H17NO4
    (4S)-(E)-2-(2-nitro-propenyl)-1,4-dioxa-spiro[4,5]decane
    —— [4-(1,2-Oxazole-5-carbonyl)piperazin-1-yl]-[4-(3-piperidin-1-ylpropoxy)phenyl]methanone 685871-75-4 C23H30N4O4
    [4-(1,2-Oxazole-5-carbonyl)piperazin-1-yl]-[4-(3-piperidin-1-ylpropoxy)phenyl]methanone
    —— 4-Hydroxy-5-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-2-oxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid ethyl ester 63592-02-9 C14H12N2O6
    4-Hydroxy-5-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-2-oxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid ethyl ester
    —— (4aR,6R,7R,7aS)-6-(6-Amino-purin-9-yl)-2-oxo-2-pentyloxy-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol 83363-49-9 C15H22N5O6P
    (4aR,6R,7R,7aS)-6-(6-Amino-purin-9-yl)-2-oxo-2-pentyloxy-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol