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-Hydroxy-ergosta-4,6,8(14),9(11),22-pentaen-3-on 5231-14-1 C28H38O2
    4-Hydroxy-ergosta-4,6,8(14),9(11),22-pentaen-3-on
    —— 4-Phenylseleno-pyridin-2,6-dicarbonsaeuredihydrazid 18986-33-9 C13H13N5O2Se
    4-Phenylseleno-pyridin-2,6-dicarbonsaeuredihydrazid
    —— 4-(2-Bromo-ethoxy)-5,5,5-trifluoro-4-hydroxy-pentan-2-one 24837-95-4 C7H10BrF3O3
    4-(2-Bromo-ethoxy)-5,5,5-trifluoro-4-hydroxy-pentan-2-one
    —— 4-Diethylamino-4-(2-methyl-cyclohex-3-enyl)-1-phenyl-but-2-yn-1-one 18914-14-2 C21H27NO
    4-Diethylamino-4-(2-methyl-cyclohex-3-enyl)-1-phenyl-but-2-yn-1-one
    —— [4-(1-pyrrolidin-1-ylethyl)-[1,1';4',1'']terphenyl-3''-yl]-methanol 868396-32-1 C25H27NO
    [4-(1-pyrrolidin-1-ylethyl)-[1,1';4',1'']terphenyl-3''-yl]-methanol
    —— [4-(3-cyclohexylcarbonylaminophenyl)thiazol-2-ylthio]-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]acetamide 474968-54-2 C30H34Cl2N4O2S2
    [4-(3-cyclohexylcarbonylaminophenyl)thiazol-2-ylthio]-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]acetamide
    —— 4-oxa-12,12-dimethoxyhexacyclo<5.4.1.0<sup>2.6</sup>.0<sup>3.10</sup>.0<sup>5.9</sup>.0<sup>8.11</sup>>dodecane 87930-62-9 C13H16O3
    4-oxa-12,12-dimethoxyhexacyclo<5.4.1.0<sup>2.6</sup>.0<sup>3.10</sup>.0<sup>5.9</sup>.0<sup>8.11</sup>>dodecane
    —— 4-(3-hydroxybenzoyl)benzoic acid methyl ester 876611-11-9 C15H12O4
    4-(3-hydroxybenzoyl)benzoic acid methyl ester
    —— (+/-)-4-[1-(5,6-diphenylpyrazin-2-yl)pyrrolidin-2-yl]-1-butanol 475086-79-4 C24H27N3O
    (+/-)-4-[1-(5,6-diphenylpyrazin-2-yl)pyrrolidin-2-yl]-1-butanol
    —— 4,4,6,8-tetramethyl-1(4H)-naphthalenone 112252-20-7 C14H16O
    4,4,6,8-tetramethyl-1(4H)-naphthalenone
    —— 4-[2-Chloro-3-(1-ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-6-methanesulfonyl-phenyl]-6-isopropyl-morpholin-2-one 752993-10-5 C20H24ClN3O6S
    4-[2-Chloro-3-(1-ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-6-methanesulfonyl-phenyl]-6-isopropyl-morpholin-2-one
    —— 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl isobutyrate 1086052-38-1 C18H20N2O3
    4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl isobutyrate
    —— 4-<4'-(2-chlorophenyl)phenyl>-4-oxo-2-methylenebutanoic acid 73844-62-9 C17H13ClO3
    4-<4'-(2-chlorophenyl)phenyl>-4-oxo-2-methylenebutanoic acid
    —— 4-hydroxy-1-isopentyl-N-(2-sulfamoylphenyl)isoquinoline-3-carboxamide 1119612-67-7 C21H23N3O4S
    4-hydroxy-1-isopentyl-N-(2-sulfamoylphenyl)isoquinoline-3-carboxamide
    —— 4-amino-N-(trans-4-((2-methylalanyl)amino)cyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f] [1,2,4]triazine-5-carboxamide 1338049-42-5 C22H28N8O2
    4-amino-N-(trans-4-((2-methylalanyl)amino)cyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f] [1,2,4]triazine-5-carboxamide
    —— 4-{[2-(2,4-diaminophenoxy)pyridin-3-yl]oxy}benzene-1,3-diamine 444987-27-3 C17H17N5O2
    4-{[2-(2,4-diaminophenoxy)pyridin-3-yl]oxy}benzene-1,3-diamine
    —— 4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid (5,6-dichloro-benzothiazol-2-yl)-amide 384336-28-1 C21H21Cl2N7OS
    4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid (5,6-dichloro-benzothiazol-2-yl)-amide
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-[(4-chlorophenyl)methyl]-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449796-36-4 C44H59ClN2O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-[(4-chlorophenyl)methyl]-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4-hydroxy-N-(3-isoquinolin-7-yl-4-methylphenyl)-3-methoxybenzamide 1238374-39-4 C24H20N2O3
    4-hydroxy-N-(3-isoquinolin-7-yl-4-methylphenyl)-3-methoxybenzamide
    —— 4-{[1-(5-Chloro-2-hydroxy-3-nitro-phenyl)-1-phenyl-meth-(E)-ylidene]-amino}-N-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide 93486-44-3 C25H20ClN5O5S
    4-{[1-(5-Chloro-2-hydroxy-3-nitro-phenyl)-1-phenyl-meth-(E)-ylidene]-amino}-N-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide
    —— 4-(4-oxopentyl)-1,4-dihydroisochromen-3-one 380911-23-9 C14H16O3
    4-(4-oxopentyl)-1,4-dihydroisochromen-3-one
    —— (4-iodophenyl)(2-thienyl)iodonium triflate 1375917-69-3 CF3O3S*C10H7I2S
    (4-iodophenyl)(2-thienyl)iodonium triflate
    —— (4-bromo-benzyl)-(4-iodo-phenyl)-sulfide 100397-93-1 C13H10BrIS
    (4-bromo-benzyl)-(4-iodo-phenyl)-sulfide
    —— (4-Methyl-1H-benzo[d]imidazol-2-yl)methanamine dihydrochloride 1269087-76-4 C9H13Cl2N3
    (4-Methyl-1H-benzo[d]imidazol-2-yl)methanamine dihydrochloride
    —— 4-Propyl-5-aethyl-4-desaethyl-5-desmethyl-pyrropophyrin, 1.3.8-Trimethyl-2.5-diaethyl-4-propyl-porphin-7-propionsaeuremethylester 5130-89-2 C34H40N4O2
    4-Propyl-5-aethyl-4-desaethyl-5-desmethyl-pyrropophyrin, 1.3.8-Trimethyl-2.5-diaethyl-4-propyl-porphin-7-propionsaeuremethylester
    —— 4-Chloro-bicyclo[2.2.2]oct-2-ene-1-carboxylic acid ethyl ester 14233-97-7 C11H15ClO2
    4-Chloro-bicyclo[2.2.2]oct-2-ene-1-carboxylic acid ethyl ester
    —— (4aS,4bR,8aR,10aR)-1,1,4a-Trimethyl-2,7-dioxo-dodecahydro-phenanthrene-8a-carboxylic acid methyl ester 52103-39-6 C19H28O4
    (4aS,4bR,8aR,10aR)-1,1,4a-Trimethyl-2,7-dioxo-dodecahydro-phenanthrene-8a-carboxylic acid methyl ester
    —— 4-{(E)-3-[4-Oxo-2-thioxo-thiazolidin-(5Z)-ylidene]-propenyl}-benzonitrile 15339-66-9 C13H8N2OS2
    4-{(E)-3-[4-Oxo-2-thioxo-thiazolidin-(5Z)-ylidene]-propenyl}-benzonitrile
    —— 4-(3-[6-(3-(4-[5-(6'-(3-[3-(3-hex-5-ynyloxyphenyl)-prop-2-ynyloxy]-prop-1-ynyl)-[2,2']bipyridinyl-6-yl)-pent-4-ynyloxy]-phenyl)-propyl)-pyridin-2-yl]propyl)phenol 1357263-64-9 C56H53N3O4
    4-(3-[6-(3-(4-[5-(6'-(3-[3-(3-hex-5-ynyloxyphenyl)-prop-2-ynyloxy]-prop-1-ynyl)-[2,2']bipyridinyl-6-yl)-pent-4-ynyloxy]-phenyl)-propyl)-pyridin-2-yl]propyl)phenol
    —— 4,6-dichloro-5-((2-(2-methoxyphenyl)hydrazono)methyl)pyrimidine 1429924-41-3 C12H10Cl2N4O
    4,6-dichloro-5-((2-(2-methoxyphenyl)hydrazono)methyl)pyrimidine
    —— (4-Chloro-phenyl)-(1-methyl-2-phenyl-indolizin-3-yl)-diazene 4692-86-8 C21H16ClN3
    (4-Chloro-phenyl)-(1-methyl-2-phenyl-indolizin-3-yl)-diazene
    —— [4-(2-Cyclohexylidene-ethyl)-phenoxy]-acetic acid 2316-58-7 C16H20O3
    [4-(2-Cyclohexylidene-ethyl)-phenoxy]-acetic acid
    —— 4-Chlorocarbonyl-benzoic acid 3-methyl-butyl ester 4543-01-5 C13H15ClO3
    4-Chlorocarbonyl-benzoic acid 3-methyl-butyl ester
    —— [4-(6-acetyloxy-1,2-diethylindol-3-yl)phenyl] acetate 97968-36-0 C22H23NO4
    [4-(6-acetyloxy-1,2-diethylindol-3-yl)phenyl] acetate
    —— 4-iodo-4'-thioacetylbiphenyl 933779-24-9 C14H11IOS
    4-iodo-4'-thioacetylbiphenyl
    —— 4-chloro-N'-(2,4-dichlorophenyl)-N,N-dimethylbenzohydrazonamide 36590-92-8 C15H14Cl3N3
    4-chloro-N'-(2,4-dichlorophenyl)-N,N-dimethylbenzohydrazonamide
    —— 4-[2-(4-methoxyphenyl)pyrimidin-4-yl]benzoic acid ethyl ester 1241667-99-1 C20H18N2O3
    4-[2-(4-methoxyphenyl)pyrimidin-4-yl]benzoic acid ethyl ester
    —— 4-(Tropyl-3)-pyrogalloltrimethylether 16235-43-1 C16H18O3
    4-(Tropyl-3)-pyrogalloltrimethylether
    —— 4-Chloro-benzenesulfonic acid 2,4-dichloro-5-methoxy-phenyl ester 18113-64-9 C13H9Cl3O4S
    4-Chloro-benzenesulfonic acid 2,4-dichloro-5-methoxy-phenyl ester
    —— 4-[3-(5-nitro-furan-2-yl)-thioacryloyl]-morpholine 14308-86-2 C11H12N2O4S
    4-[3-(5-nitro-furan-2-yl)-thioacryloyl]-morpholine
    —— 4-hydroxy-3-phenyl-8,9-dihydro-furo[2,3-<i>h</i>]chromen-2-one 20389-91-7 C17H12O4
    4-hydroxy-3-phenyl-8,9-dihydro-furo[2,3-<i>h</i>]chromen-2-one
    —— 4-benzo[1,2,3]thiadiazol-5-ylazo-3-hydroxy-naphthalene-2-carboxylic acid anilide 34099-11-1 C23H15N5O2S
    4-benzo[1,2,3]thiadiazol-5-ylazo-3-hydroxy-naphthalene-2-carboxylic acid anilide
    —— 4'-ethyl-3-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide 521071-87-4 C30H30FN3O
    4'-ethyl-3-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 4-(4-(3-(4-methoxyphenyl)ureido)phenoxy)benzoic acid 1415662-09-7 C21H18N2O5
    4-(4-(3-(4-methoxyphenyl)ureido)phenoxy)benzoic acid
    —— [(4E)-4-methylhepta-4,6-dienyl] methanesulfonate 113375-55-6 C9H16O3S
    [(4E)-4-methylhepta-4,6-dienyl] methanesulfonate
    —— 4-ethoxycarbonyl-2-isopropyl-7-methoxy-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>dec-3-ene 86236-66-0 C21H25NO6
    4-ethoxycarbonyl-2-isopropyl-7-methoxy-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>dec-3-ene
    —— 4-methyl-7-phenylmethoxy-2-(thiophen-2-ylmethyl)-1H-benzimidazole 110191-45-2 C20H18N2OS
    4-methyl-7-phenylmethoxy-2-(thiophen-2-ylmethyl)-1H-benzimidazole
    —— (4R,5R)-4-((S)-3-Benzyloxy-2-methyl-propylamino)-5-isobutoxy-azepane-1-carboxylic acid 2-trimethylsilanyl-ethyl ester 392725-01-8 C27H48N2O4Si
    (4R,5R)-4-((S)-3-Benzyloxy-2-methyl-propylamino)-5-isobutoxy-azepane-1-carboxylic acid 2-trimethylsilanyl-ethyl ester
    —— (4,6-bis-isopropylamino-[1,3,5]triazin-2-yl)-diazenecarboxylic acid ethyl ester 60792-17-8 C12H21N7O2
    (4,6-bis-isopropylamino-[1,3,5]triazin-2-yl)-diazenecarboxylic acid ethyl ester
    —— 4-amino-3-[3-(tetrahydro-pyran-4-ylcarbamoyl)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929290-37-9 C23H25N3O5S
    4-amino-3-[3-(tetrahydro-pyran-4-ylcarbamoyl)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester