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-Carboxy-3,7-dimethyl-2-cis,4-cis,6-octatriensaeure 109816-38-8 C11H14O4
    4-Carboxy-3,7-dimethyl-2-cis,4-cis,6-octatriensaeure
    —— 4-methyl-2-nitro-5-oxo-hexanoic acid ethyl ester 102943-21-5 C9H15NO5
    4-methyl-2-nitro-5-oxo-hexanoic acid ethyl ester
    —— 4-{4-[1-(2-carbamoyl-phenyl)-ethyl]-2,5-dimethoxy-phenyl}-butyric acid 102598-12-9 C21H25NO5
    4-{4-[1-(2-carbamoyl-phenyl)-ethyl]-2,5-dimethoxy-phenyl}-butyric acid
    —— 4-nitro-benzoic acid-(1-diethylaminomethyl-propylester); hydrochloride 132493-87-9 C15H22N2O4*ClH
    4-nitro-benzoic acid-(1-diethylaminomethyl-propylester); hydrochloride
    —— 4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphinane-7ξ,8ξ-diol 114537-58-5 C20H27NO6
    4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphinane-7ξ,8ξ-diol
    —— (+/-)-4-(<i>trans</i>-cinnamyl-methyl-amino)-2,2-diphenyl-valeronitrile 103157-09-1 C27H28N2
    (+/-)-4-(<i>trans</i>-cinnamyl-methyl-amino)-2,2-diphenyl-valeronitrile
    —— 4-{4-[2-(2,4-dichloro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile 731824-69-4 C23H24Cl2N6
    4-{4-[2-(2,4-dichloro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile
    —— 4-[1,1-dioxo-3-(thiazol-2-yl)-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl]-1,4-diaza-bicyclo[3.2.2]nonane 1290635-95-8 C17H19N5O2S2
    4-[1,1-dioxo-3-(thiazol-2-yl)-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl]-1,4-diaza-bicyclo[3.2.2]nonane
    —— 4-Ethoxy-N-[5-(11β-fluoro-3,17β-dihydroxy-estra-1,3,5(10)-trien-7α-yl)-pentyl]-N-(2-methoxy-ethyl)-benzamide 228568-45-4 C35H48FNO5
    4-Ethoxy-N-[5-(11β-fluoro-3,17β-dihydroxy-estra-1,3,5(10)-trien-7α-yl)-pentyl]-N-(2-methoxy-ethyl)-benzamide
    —— 4'-Benzoylbutansulfonanilid 58233-83-3 C17H19NO3S
    4'-Benzoylbutansulfonanilid
    —— 4-(Methacryloyloxymethyl)-diphenylmethan 58419-96-8 C18H18O2
    4-(Methacryloyloxymethyl)-diphenylmethan
    —— 4-Amino-2-methoxy-7-oxo-dihydropteridin 89891-51-0 C7H7N5O2
    4-Amino-2-methoxy-7-oxo-dihydropteridin
    —— 4-[4-(4-chloro-benzenesulfonylamino)-6-phenylsulfanyl-[1,3,5]triazin-2-ylamino]-2-hydroxy-benzoic acid 70963-75-6 C22H16ClN5O5S2
    4-[4-(4-chloro-benzenesulfonylamino)-6-phenylsulfanyl-[1,3,5]triazin-2-ylamino]-2-hydroxy-benzoic acid
    —— 4-methylsulfanyl-5-nitro-3-(4-nitro-phenyl)-3<i>H</i>-thiazol-2-one 63417-09-4 C10H7N3O5S2
    4-methylsulfanyl-5-nitro-3-(4-nitro-phenyl)-3<i>H</i>-thiazol-2-one
    —— 4-(5-chloro-2-methoxy-phenyl)-pyridine-2,6-diamine trifluoroacetate 767334-85-0 C2HF3O2*C12H12ClN3O
    4-(5-chloro-2-methoxy-phenyl)-pyridine-2,6-diamine trifluoroacetate
    —— 4-Ethoxy-bicyclo<2.2.2>octan-2-on 4902-04-9 C10H16O2
    4-Ethoxy-bicyclo<2.2.2>octan-2-on
    —— 4-(1-indolylmethyl)-1-methyl-3-piperidone 107589-02-6 C15H18N2O
    4-(1-indolylmethyl)-1-methyl-3-piperidone
    —— 4-hydroxymethyl-3-(2-nitroethyl)indole 147108-49-4 C11H12N2O3
    4-hydroxymethyl-3-(2-nitroethyl)indole
    —— 4-((R)-2-((6-benzylamino-2-phenylpyrimidine-4-carbonyl)amino)-3-diethoxyphosphorylpropionyl)piperazine-1-carboxylic acid butyl ester 1159502-19-8 C34H45N6O7P
    4-((R)-2-((6-benzylamino-2-phenylpyrimidine-4-carbonyl)amino)-3-diethoxyphosphorylpropionyl)piperazine-1-carboxylic acid butyl ester
    —— 4-(4'-methylbiphenyl-2-carboxamido)-N-methyl-N-(2-acetylphenyl)benzamide 183492-08-2 C30H26N2O3
    4-(4'-methylbiphenyl-2-carboxamido)-N-methyl-N-(2-acetylphenyl)benzamide
    —— 4-(3-chlorophenyl)-N-[4-(morpholin-4-yl)phenyl]pyrimidin-2-amine 1292311-23-9 C20H19ClN4O
    4-(3-chlorophenyl)-N-[4-(morpholin-4-yl)phenyl]pyrimidin-2-amine
    —— 4,5-difluoro-1H-indazol-3-amine 1335498-15-1 C7H5F2N3
    4,5-difluoro-1H-indazol-3-amine
    —— 4-(4-Chloro-phenyl)-5-isopropylsulfanyl-2-methyl-1-phenyl-1H-imidazole 82672-44-4 C19H19ClN2S
    4-(4-Chloro-phenyl)-5-isopropylsulfanyl-2-methyl-1-phenyl-1H-imidazole
    —— 4,4'-methylenebis(2-nitro-3,6-dimethylphenol) 1021497-23-3 C17H18N2O6
    4,4'-methylenebis(2-nitro-3,6-dimethylphenol)
    —— (4aS,11cR)-4a-ethyl-2,3,4,5,7,11c-hexahydro-1H-pyrido[3,2-c]carbazol-6-one 114059-60-8 C17H20N2O
    (4aS,11cR)-4a-ethyl-2,3,4,5,7,11c-hexahydro-1H-pyrido[3,2-c]carbazol-6-one
    —— 4-carbamoyl-1,3-bis-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)imidazolium-5-olate 92587-83-2 C26H33N3O16
    4-carbamoyl-1,3-bis-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)imidazolium-5-olate
    —— 4-cyano-2-heptafluoroisopropylpyridine 929211-36-9 C9H3F7N2
    4-cyano-2-heptafluoroisopropylpyridine
    —— 4-Chlor-7-hydroxy-2-hydroxyiminoindan-1-on 25937-02-4 C9H6ClNO3
    4-Chlor-7-hydroxy-2-hydroxyiminoindan-1-on
    —— 4-(5-{3-[5-(4-methoxy-phenyl)-oxazol-2-yl]-phenyl}-[1,3,4]oxadiazol-2-yl)-benzoic acid 660859-25-6 C25H17N3O5
    4-(5-{3-[5-(4-methoxy-phenyl)-oxazol-2-yl]-phenyl}-[1,3,4]oxadiazol-2-yl)-benzoic acid
    —— 4-(4-Bromo-phenylamino)-3-methyl-1-phenyl-1,4,4a,7a-tetrahydro-furo[3',4':5,6]selenino[2,3-c]pyrazole-5,7-dione 109604-15-1 C21H16BrN3O3Se
    4-(4-Bromo-phenylamino)-3-methyl-1-phenyl-1,4,4a,7a-tetrahydro-furo[3',4':5,6]selenino[2,3-c]pyrazole-5,7-dione
    —— 4-Bromo-2-(1,1-dioxo-2-p-tolyl-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b][1,4]thiazepin-4-yl)-phenol 86882-53-3 C22H18BrNO3S
    4-Bromo-2-(1,1-dioxo-2-p-tolyl-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b][1,4]thiazepin-4-yl)-phenol
    —— 4-acetyl-3-phenylsydnone oxime 109827-65-8 C10H9N3O3
    4-acetyl-3-phenylsydnone oxime
    —— 4-Chloro-dithiobenzoic acid 1,3-dioxo-1,3-dihydro-isoindol-2-yl ester 80031-21-6 C15H8ClNO2S2
    4-Chloro-dithiobenzoic acid 1,3-dioxo-1,3-dihydro-isoindol-2-yl ester
    —— 4,4-Dimethyl-3-oxo-2-propyl-pentanoic acid ethyl ester 79892-04-9 C12H22O3
    4,4-Dimethyl-3-oxo-2-propyl-pentanoic acid ethyl ester
    —— 4-propyl-quinazolin-8-ol 100060-07-9 C11H12N2O
    4-propyl-quinazolin-8-ol
    —— (4E,6E)-7-[3-(3,4-bis-hydroxymethyl-benzyloxy)-4-methylphenyl]-3-ethylnona-4,6-dien-3-ol 268231-84-1 C27H36O4
    (4E,6E)-7-[3-(3,4-bis-hydroxymethyl-benzyloxy)-4-methylphenyl]-3-ethylnona-4,6-dien-3-ol
    —— (4aR,6R,7R,8R,8aS)-7,8-Bis-benzyloxy-6-methoxy-hexahydro-pyrano[3,2-d][1,3,2]dioxathiine 2,2-dioxide 188255-63-2 C21H24O8S
    (4aR,6R,7R,8R,8aS)-7,8-Bis-benzyloxy-6-methoxy-hexahydro-pyrano[3,2-d][1,3,2]dioxathiine 2,2-dioxide
    —— 4-[3-methyl-2-(3-methyl-2,5-dioxo-pyrrolidin-1-yl)-butyryl]-morpholine 56415-66-8 C14H22N2O4
    4-[3-methyl-2-(3-methyl-2,5-dioxo-pyrrolidin-1-yl)-butyryl]-morpholine
    —— [4-({[(5-bromo-6-hydroxy-1H-indazol-3-yl)carbonyl]amino}methyl)piperidin-1-yl]acetic acid 1452582-61-4 C16H19BrN4O4
    [4-({[(5-bromo-6-hydroxy-1H-indazol-3-yl)carbonyl]amino}methyl)piperidin-1-yl]acetic acid
    —— 4-(9-oxo-9<i>H</i>-thieno[3,4-<i>b</i>]quinolin-4-yl)-butyric acid ethyl ester 54968-52-4 C17H17NO3S
    4-(9-oxo-9<i>H</i>-thieno[3,4-<i>b</i>]quinolin-4-yl)-butyric acid ethyl ester
    —— 4-Chlor-styryl-α-boronsaeure-dibutylester 21673-31-4 C16H24BClO2
    4-Chlor-styryl-α-boronsaeure-dibutylester
    —— 4-Hydroxy-2.2.6.6-tetra-<2-cyan-aethyl>-cyclohexanon 2987-21-5 C18H22N4O2
    4-Hydroxy-2.2.6.6-tetra-<2-cyan-aethyl>-cyclohexanon
    —— (4'aS,8'aS)-4'a-Methyl-5'-methylene-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalen]-6'-one 35890-72-3 C14H20O3
    (4'aS,8'aS)-4'a-Methyl-5'-methylene-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalen]-6'-one
    —— 4,4,4-trifluoro-3-hydroxy-2-phenylhydrazono-butyric acid 729-67-9 C10H9F3N2O3
    4,4,4-trifluoro-3-hydroxy-2-phenylhydrazono-butyric acid
    —— 4-[4-(4-methylphenyl)pentyl]-5-(2-trimethylsilylethyl)cyclohex-3-en-1-one 85807-98-3 C23H36OSi
    4-[4-(4-methylphenyl)pentyl]-5-(2-trimethylsilylethyl)cyclohex-3-en-1-one
    —— 4-[(2',2', 4',4'-tetramethyl-5'-oxo-3'-oxa-1'-cyclo-pentylidene)methyl]benzoic acid 129697-41-2 C16H18O4
    4-[(2',2', 4',4'-tetramethyl-5'-oxo-3'-oxa-1'-cyclo-pentylidene)methyl]benzoic acid
    —— 4-(9-cyclobutyl-3,9-diazaspiro[5.5]undec-3-yl)-N-pyridin-2-ylbenzamide 1067901-58-9 C25H32N4O
    4-(9-cyclobutyl-3,9-diazaspiro[5.5]undec-3-yl)-N-pyridin-2-ylbenzamide
    —— 4-(5-fluoro-2-phenoxy-phenylsulfamoyl)-N-{[(piperidin-4-ylmethyl)-carbamoyl]-methyl}-benzamide hydrochloride 1021522-39-3 C27H29FN4O5S*ClH
    4-(5-fluoro-2-phenoxy-phenylsulfamoyl)-N-{[(piperidin-4-ylmethyl)-carbamoyl]-methyl}-benzamide hydrochloride
    —— 4-ethyl-2,5,6-tris-(4'-methoxyphenyl)-pyrimidine 612824-73-4 C27H26N2O3
    4-ethyl-2,5,6-tris-(4'-methoxyphenyl)-pyrimidine
    —— (4,4-Diethoxy-butyl)-eth-(Z)-ylidene-amine 121910-27-8 C10H21NO2
    (4,4-Diethoxy-butyl)-eth-(Z)-ylidene-amine