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-(2-(benzyloxy)ethyl)-5H-1,2,3-oxathiazole 2,2-dioxide 1613415-59-0 C11H13NO4S
    4-(2-(benzyloxy)ethyl)-5H-1,2,3-oxathiazole 2,2-dioxide
    —— 4,4’-bis-{1-(2-trifluoromethyl-phenyl)}-1,2,3-triazole 1571905-03-7 C18H10F6N6
    4,4’-bis-{1-(2-trifluoromethyl-phenyl)}-1,2,3-triazole
    —— 4-fluoro-N-(2-{[(3R)-8-fluoro-1-methyl-5-(3-methylphenyl)-2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl]amino}-1,1-dimethyl-2-oxoethyl)benzamide 1237002-78-6 C28H28F2N4O3
    4-fluoro-N-(2-{[(3R)-8-fluoro-1-methyl-5-(3-methylphenyl)-2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl]amino}-1,1-dimethyl-2-oxoethyl)benzamide
    —— 4-Benzyl-5-(2,6-dichlorophenyl)sulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine 1333114-23-0 C23H21Cl2NO3S
    4-Benzyl-5-(2,6-dichlorophenyl)sulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine
    —— 4-(3-cyanomethyl-7,8-dimethoxy-3H-pyrazolo[3,4-c]-quinolin-1-yl)benzonitrile 1353635-63-8 C21H15N5O2
    4-(3-cyanomethyl-7,8-dimethoxy-3H-pyrazolo[3,4-c]-quinolin-1-yl)benzonitrile
    —— 4-diethoxymethyl-thiomorpholine 55394-43-9 C9H19NO2S
    4-diethoxymethyl-thiomorpholine
    —— 4-(1-methylethoxy)-3-(trifluoromethyl)benzenesulfonyl chloride 1188355-30-7 C10H10ClF3O3S
    4-(1-methylethoxy)-3-(trifluoromethyl)benzenesulfonyl chloride
    —— 4-Dibenzylamino-chinolin 51336-00-6 C23H20N2
    4-Dibenzylamino-chinolin
    —— 4-Hydroxy-benzoic acid 4-(4-chloro-phenoxy)-butyl ester 60222-22-2 C17H17ClO4
    4-Hydroxy-benzoic acid 4-(4-chloro-phenoxy)-butyl ester
    —— 4,4-dibromo-2,3-diphenylcyclobut-2-en-1-one 59735-78-3 C16H10Br2O
    4,4-dibromo-2,3-diphenylcyclobut-2-en-1-one
    —— 4-ethylsulfanyl-1-phenyl-5-phenylazo-1,3-dihydro-imidazol-2-one 60777-59-5 C17H16N4OS
    4-ethylsulfanyl-1-phenyl-5-phenylazo-1,3-dihydro-imidazol-2-one
    —— 4-(p-Anisidino)-1-benzylpiperidin-4-carbonsaeuremethylester-oxalat 61085-67-4 C2H2O4*C21H26N2O3
    4-(p-Anisidino)-1-benzylpiperidin-4-carbonsaeuremethylester-oxalat
    —— {4-[2-(1H-1,2,3-Benzotriazol-1-yl)-3-[(4-(3-t-butoxycarbonyl-5-isopropoxyphenyl)benzyl)oxy]-3-oxo-2-phenylpropyl]phenyl}(difluoro)methylphosphonic Acid 346418-09-5 C43H42F2N3O8P
    {4-[2-(1H-1,2,3-Benzotriazol-1-yl)-3-[(4-(3-t-butoxycarbonyl-5-isopropoxyphenyl)benzyl)oxy]-3-oxo-2-phenylpropyl]phenyl}(difluoro)methylphosphonic Acid
    —— 4-[2-[N-isopropyl-N-(2-thiazolylsulfonyl)amino]-5-trifluoromethylphenoxymethyl]benzoic acid 459841-61-3 C21H19F3N2O5S2
    4-[2-[N-isopropyl-N-(2-thiazolylsulfonyl)amino]-5-trifluoromethylphenoxymethyl]benzoic acid
    —— 4'-<1-Aethyliden-pentyl>-m-terphenyl 119438-81-2 C25H26
    4'-<1-Aethyliden-pentyl>-m-terphenyl
    —— 4-N,N-Diallylamino-phthalsaeureanhydrid 67389-71-3 C14H13NO3
    4-N,N-Diallylamino-phthalsaeureanhydrid
    —— (4R,5S,6S)-3-[1-(N,N-dibutyl-aminosulfonyl)azetidin-3-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 1112922-15-2 C21H35N3O6S2
    (4R,5S,6S)-3-[1-(N,N-dibutyl-aminosulfonyl)azetidin-3-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 4-([2,2':5',2'':5'',2''':5''',2''''-quinquethiophen]-3''-yl)-1-hexylpyridin-1-ium chloride 1556068-50-8 C31H28NS5*Cl
    4-([2,2':5',2'':5'',2''':5''',2''''-quinquethiophen]-3''-yl)-1-hexylpyridin-1-ium chloride
    —— 4-(benzo[b]thiophen-7-yl)nicotinaldehyde 1087074-64-3 C14H9NOS
    4-(benzo[b]thiophen-7-yl)nicotinaldehyde
    —— 4-ethoxy-1-ethyl-10,11-dihydro-1<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]pyrazolo[4,3-<i>e</i>]pyridin-5-one 63265-32-7 C19H19N3O2
    4-ethoxy-1-ethyl-10,11-dihydro-1<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]pyrazolo[4,3-<i>e</i>]pyridin-5-one
    —— 4-[5-cyano-2-(4-fluorophenyl)-6-fluoro-3-pyridyl]benzensulfonamide 181810-93-5 C18H11F2N3O2S
    4-[5-cyano-2-(4-fluorophenyl)-6-fluoro-3-pyridyl]benzensulfonamide
    —— 4-{2-[1-(cyclohexylacetyl)piperidin-4-yl]-4H-1,3-benzodioxin-6-yl}-N,N-dimethyl-benzamide 1200571-80-7 C30H38N2O4
    4-{2-[1-(cyclohexylacetyl)piperidin-4-yl]-4H-1,3-benzodioxin-6-yl}-N,N-dimethyl-benzamide
    —— 4-Methyl-2-(4-chlor-phenyl)-1,2,3,6-tetrahydro-pyridin 57614-40-1 C12H14ClN
    4-Methyl-2-(4-chlor-phenyl)-1,2,3,6-tetrahydro-pyridin
    —— 4-{3-[(4,6-dihydroxy-3-oxo-1-benzofuran-2(3H)-ylidene)methyl]-2-phenyl-1H-indol-1-yl}butanenitrile 1200530-62-6 C27H20N2O4
    4-{3-[(4,6-dihydroxy-3-oxo-1-benzofuran-2(3H)-ylidene)methyl]-2-phenyl-1H-indol-1-yl}butanenitrile
    —— 4-({[6-chloro-2,4,8,22-tetraazatetracyclo[14.3.1.1(3,7).1(9,13)]docosa-1(20),3(22),4,6,9(21),10,12,16,18-nonaen-12-yl]oxy}acetyl)-N-(1-methyl-1H-indol-4-yl)piperazine-1-carboxamide trifluoroacetate 1192323-10-6 C2HF3O2*C34H33ClN8O3
    4-({[6-chloro-2,4,8,22-tetraazatetracyclo[14.3.1.1(3,7).1(9,13)]docosa-1(20),3(22),4,6,9(21),10,12,16,18-nonaen-12-yl]oxy}acetyl)-N-(1-methyl-1H-indol-4-yl)piperazine-1-carboxamide trifluoroacetate
    —— 4-(5-(4-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl)pyridin-2-yl)morpholine 942921-13-3 C22H19BrN4O3S
    4-(5-(4-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl)pyridin-2-yl)morpholine
    —— 4-carboxy-2,3,4,5,6,7-hexahydrobenzothiazoline-2-one 57001-11-3 C8H9NO3S
    4-carboxy-2,3,4,5,6,7-hexahydrobenzothiazoline-2-one
    —— 4-(4-methylpiperazin-1-yl)-N-(2-phenylethyl)pyridin-2-amine 1201174-51-7 C18H24N4
    4-(4-methylpiperazin-1-yl)-N-(2-phenylethyl)pyridin-2-amine
    —— 4-(5-methyl-1H-imidazol-1-yl)-2-cyanonitrobenzene 1201902-35-3 C11H8N4O2
    4-(5-methyl-1H-imidazol-1-yl)-2-cyanonitrobenzene
    —— 4-(3-{4-[4-(2-methoxy-phenyl)-piperazin-1-yl]-butoxy}-benzyl)-morpholine 1198205-20-7 C26H37N3O3
    4-(3-{4-[4-(2-methoxy-phenyl)-piperazin-1-yl]-butoxy}-benzyl)-morpholine
    —— 4-(Chloromethyl)-1-ethyl-1H-1,2,3-triazole 1250619-23-8 C5H8ClN3
    4-(Chloromethyl)-1-ethyl-1H-1,2,3-triazole
    —— 4-(7-(2,6-dimethylbenzylamino)-1-(2-hydroxyethyl)-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridin-5-yl)morpholin-3-one 1201824-89-6 C24H30N4O3
    4-(7-(2,6-dimethylbenzylamino)-1-(2-hydroxyethyl)-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridin-5-yl)morpholin-3-one
    —— 4-Chlor-5-<3-(trifluormethyl)phenylimino>-5H-1,2,3-dithiazol-hydrobromid 75318-52-4 BrH*C9H4ClF3N2S2
    4-Chlor-5-<3-(trifluormethyl)phenylimino>-5H-1,2,3-dithiazol-hydrobromid
    —— 4-[(E)-1-[dideuterio(furan-2-yl)methoxy]prop-1-en-2-yl]morpholine 109930-42-9 C12H17NO3
    4-[(E)-1-[dideuterio(furan-2-yl)methoxy]prop-1-en-2-yl]morpholine
    —— (4R)-4-((3S,4S)-1-benzyl-3,4-bis(benzyloxy)pyrrolidin-2-yl)-4-(benzyloxy)butan-1-ol 1093615-82-7 C36H41NO4
    (4R)-4-((3S,4S)-1-benzyl-3,4-bis(benzyloxy)pyrrolidin-2-yl)-4-(benzyloxy)butan-1-ol
    —— 4-(4-butyl-phenyl)-1,1,1-trifluoro-4-hydroxy-but-3-en-2-one 1252678-87-7 C14H15F3O2
    4-(4-butyl-phenyl)-1,1,1-trifluoro-4-hydroxy-but-3-en-2-one
    —— 4-[(9-isobutyl-3,9-diazaspiro[5.5]undec-3-yl)methyl]-N,N-bis[(1-methyl-1H-imidazol-2-yl)methyl]benzamide 937073-74-0 C31H45N7O
    4-[(9-isobutyl-3,9-diazaspiro[5.5]undec-3-yl)methyl]-N,N-bis[(1-methyl-1H-imidazol-2-yl)methyl]benzamide
    —— 4-ethoxycarbonyl-5-(2-formyl-1-pyrryl)-1-phenylpyrazole 98406-11-2 C17H15N3O3
    4-ethoxycarbonyl-5-(2-formyl-1-pyrryl)-1-phenylpyrazole
    —— 4-iodo-isothiazole-5-carbaldehyde 88982-18-7 C4H2INOS
    4-iodo-isothiazole-5-carbaldehyde
    —— 4t-(4-hydroxy-phenyl)-but-3-en-2-one thiosemicarbazone 103976-91-6 C11H13N3OS
    4t-(4-hydroxy-phenyl)-but-3-en-2-one thiosemicarbazone
    —— 4-<i>tert</i>-butyl-5-phenyl-[1,2,3]thiadiazole 38050-54-3 C12H14N2S
    4-<i>tert</i>-butyl-5-phenyl-[1,2,3]thiadiazole
    —— 4-(p-Phenoxy-phenyl)-3-hydroxy-buttersaeurenitril 6732-53-2 C16H15NO2
    4-(p-Phenoxy-phenyl)-3-hydroxy-buttersaeurenitril
    —— 4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid 678561-98-3 C27H14Cl4N2O4S
    4-{5-[3-(2,4-Dichloro-phenyl)-2-[(Z)-2,4-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid
    —— 4-[2-oxo-2-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonan-8-yl]ethoxy]benzenesulfonamide 1354624-42-2 C21H24N6O4S
    4-[2-oxo-2-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonan-8-yl]ethoxy]benzenesulfonamide
    —— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-methyl-furan-3-ylmethyl)-phenyl-amine 50531-22-1 C15H17N3O
    (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-methyl-furan-3-ylmethyl)-phenyl-amine
    —— 4-[3-(1,2,3-triazol-1-yl)-propyl]-N-(4-nitrophenyl)piperidine 1244968-52-2 C16H21N5O2
    4-[3-(1,2,3-triazol-1-yl)-propyl]-N-(4-nitrophenyl)piperidine
    —— 4-(3-Cyclobutoxyphenyl)piperidine 1441257-82-4 C15H21NO
    4-(3-Cyclobutoxyphenyl)piperidine
    —— 4-amino-2-hydroxy-<i>N</i>-pyridin-2-ylmethyl-benzamide 57786-46-6 C13H13N3O2
    4-amino-2-hydroxy-<i>N</i>-pyridin-2-ylmethyl-benzamide
    —— 4,8-di{[tert-butyl(dimethyl)silyl]oxy}oct-2-yne 1324000-45-4 C20H42O2Si2
    4,8-di{[tert-butyl(dimethyl)silyl]oxy}oct-2-yne
    —— 4-Fluorosulfonyl-benzoic acid 1-methyl-isoquinolin-5-yl ester 40067-98-9 C17H12FNO4S
    4-Fluorosulfonyl-benzoic acid 1-methyl-isoquinolin-5-yl ester