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-(1-ethyl-1<i>H</i>-naphtho[1,2-<i>d</i>]thiazol-2-ylidene)-1-methyl-ethylidene]-2,2-dimethyl-cyclobutane-1,3-dione 100266-42-0 C22H21NO2S
    4-[2-(1-ethyl-1<i>H</i>-naphtho[1,2-<i>d</i>]thiazol-2-ylidene)-1-methyl-ethylidene]-2,2-dimethyl-cyclobutane-1,3-dione
    —— [(4-{4-[(Carboxymethyl-aminooxalyl)-amino]-benzenesulfonyl}-phenylaminooxalyl)-amino]-acetic acid 100147-14-6 C20H18N4O10S
    [(4-{4-[(Carboxymethyl-aminooxalyl)-amino]-benzenesulfonyl}-phenylaminooxalyl)-amino]-acetic acid
    —— 4-Phenylazo-Δ<sup>3</sup>-trans-pentenol-(2) 24960-73-4 C12H16N2O
    4-Phenylazo-Δ<sup>3</sup>-trans-pentenol-(2)
    —— 4-([(4-chlorophenyl)sulfonyl]methyl)-1-[2-(methylsulfonyl)-4-(trifluoromethoxy)benzoyl]piperidine 1138327-88-4 C21H21ClF3NO6S2
    4-([(4-chlorophenyl)sulfonyl]methyl)-1-[2-(methylsulfonyl)-4-(trifluoromethoxy)benzoyl]piperidine
    —— 4-(4-Acetylamino-phenyl)-isoxazole-3,5-dicarboxylic acid dimethyl ester 93734-09-9 C15H14N2O6
    4-(4-Acetylamino-phenyl)-isoxazole-3,5-dicarboxylic acid dimethyl ester
    —— 4-<3-(Dimethylamino)propylamino>-naphthalsaeure-propoxyimid 57713-77-6 C20H25N3O3
    4-<3-(Dimethylamino)propylamino>-naphthalsaeure-propoxyimid
    —— 4-(2-Hydroxy-ethoxy)-2-methyl-pentane-2,3-diol 5514-29-4 C8H18O4
    4-(2-Hydroxy-ethoxy)-2-methyl-pentane-2,3-diol
    —— (4-Chloro-phenylsulfanyl)-thioacetic acid S-methyl ester 17518-58-0 C9H9ClOS2
    (4-Chloro-phenylsulfanyl)-thioacetic acid S-methyl ester
    —— 4-[2-Methyl-prop-(Z)-ylidene]-octane-3,5-dione 86577-03-9 C12H20O2
    4-[2-Methyl-prop-(Z)-ylidene]-octane-3,5-dione
    —— 4-bromo-2-cyano-6-isopropyl-pyridine 1242968-50-8 C9H9BrN2
    4-bromo-2-cyano-6-isopropyl-pyridine
    —— 4-(N-phthalimido)methylphthalazinone 109602-04-2 C17H11N3O3
    4-(N-phthalimido)methylphthalazinone
    —— 4-(hydroxymethyl)-2,6-dimethylphenyl hexylcarbamate 695217-82-4 C16H25NO3
    4-(hydroxymethyl)-2,6-dimethylphenyl hexylcarbamate
    —— 4-Methyl-10.11-dihydro-11-oxo-dibenz<b.f>-1,4-oxazepin 3158-95-0 C14H11NO2
    4-Methyl-10.11-dihydro-11-oxo-dibenz<b.f>-1,4-oxazepin
    —— (4S,1Z)-2,4-dihydro-2,4-dimethyl-1-[(1-tosyl-3-indolyl)methylene]-1H-pyrazino[2,1-b]quinazoline-3,6-dione 1263306-63-3 C29H24N4O4S
    (4S,1Z)-2,4-dihydro-2,4-dimethyl-1-[(1-tosyl-3-indolyl)methylene]-1H-pyrazino[2,1-b]quinazoline-3,6-dione
    —— 4-nitrophenyl 3,4,5-tris(tetradecyloxy)benzoate 1268837-84-8 C55H93NO7
    4-nitrophenyl 3,4,5-tris(tetradecyloxy)benzoate
    —— (4aR,7R)-7-[3-[(4-methoxyphenyl)methoxy]prop-1-en-2-yl]-1,4a-dimethyl-3-[(2-methylpropan-2-yl)oxy-diphenylsilyl]oxy-3,4,5,6,7,8-hexahydronaphthalen-2-one 140184-85-6 C39H48O5Si
    (4aR,7R)-7-[3-[(4-methoxyphenyl)methoxy]prop-1-en-2-yl]-1,4a-dimethyl-3-[(2-methylpropan-2-yl)oxy-diphenylsilyl]oxy-3,4,5,6,7,8-hexahydronaphthalen-2-one
    —— 4-cyanophenyl 4-<8-(but-3-enoyloxy)octyloxy>benzoate 141522-55-6 C26H29NO5
    4-cyanophenyl 4-<8-(but-3-enoyloxy)octyloxy>benzoate
    —— 4-methoxybenzaldehyde α-chloroformylphenylhydrazone 123560-34-9 C15H13ClN2O2
    4-methoxybenzaldehyde α-chloroformylphenylhydrazone
    —— [(4R/S)-3-fluoro-4-hydroxy-7-oxo-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-4-yl]methyl 4-methylbenzenesulfonate 943025-77-2 C18H15FN2O5S
    [(4R/S)-3-fluoro-4-hydroxy-7-oxo-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-4-yl]methyl 4-methylbenzenesulfonate
    —— 4-chloro-2-(2-bromoethyl)-5-<4-<2-(2-methoxyphenoxy)ethyl>-1-piprazinyl>-3(2H)-pyridazinone 234090-63-2 C19H24BrClN4O3
    4-chloro-2-(2-bromoethyl)-5-<4-<2-(2-methoxyphenoxy)ethyl>-1-piprazinyl>-3(2H)-pyridazinone
    —— 4-Ethyl-7-{(E)-3-[1-ethyl-3,3-dimethyl-1,3-dihydro-indol-(2E)-ylidene]-propenyl}-thieno[3,2-b]pyridin-4-ium; iodide 32669-67-3 C24H27N2S*I
    4-Ethyl-7-{(E)-3-[1-ethyl-3,3-dimethyl-1,3-dihydro-indol-(2E)-ylidene]-propenyl}-thieno[3,2-b]pyridin-4-ium; iodide
    —— (4aS,6aS,12R,12aS,12bR)-11-Methoxy-4,4,6a,9,12b-pentamethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-benzo[a]xanthen-12-ol 33768-09-1 C23H34O3
    (4aS,6aS,12R,12aS,12bR)-11-Methoxy-4,4,6a,9,12b-pentamethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-benzo[a]xanthen-12-ol
    —— 4-Oximino-1,2,3,4-tetrahydroacridin-N-oxid 33922-23-5 C13H12N2O2
    4-Oximino-1,2,3,4-tetrahydroacridin-N-oxid
    —— 4-(n-(Propoxy)-naphthalsaeure-N-methylimid 38035-94-8 C16H15NO3
    4-(n-(Propoxy)-naphthalsaeure-N-methylimid
    —— (4-Chloro-phenyl)-[1-(3-methyl-butyl)-piperidin-4-yl]-methanol 36938-86-0 C17H26ClNO
    (4-Chloro-phenyl)-[1-(3-methyl-butyl)-piperidin-4-yl]-methanol
    —— 4-Nitro-benzoic acid 2-bromo-3-phenyl-propyl ester 30718-46-8 C16H14BrNO4
    4-Nitro-benzoic acid 2-bromo-3-phenyl-propyl ester
    —— 4-chloro-2,3,3,4,5,5-hexafluoro-6-methyl-tetrahydro-pyran 38328-50-6 C6H5ClF6O
    4-chloro-2,3,3,4,5,5-hexafluoro-6-methyl-tetrahydro-pyran
    —— {4-[(E)-2-(4,4-Dimethyl-7,9-dinitro-4,5-dihydro-3H-benzo[b][1,4]diazepin-2-yl)-vinyl]-phenyl}-dimethyl-amine; hydrobromide 24107-97-9 BrH*C21H23N5O4
    {4-[(E)-2-(4,4-Dimethyl-7,9-dinitro-4,5-dihydro-3H-benzo[b][1,4]diazepin-2-yl)-vinyl]-phenyl}-dimethyl-amine; hydrobromide
    —— 4-{[(1,3-Dioxo-2-phenyl-indan-2-yl)-phenyl-methyl]-amino}-benzoic acid ethyl ester 22009-07-0 C31H25NO4
    4-{[(1,3-Dioxo-2-phenyl-indan-2-yl)-phenyl-methyl]-amino}-benzoic acid ethyl ester
    —— 4,7,10,16,19,22-hexaoxa-13-azapentacosanedioic acid 1814901-04-6 C18H35NO10
    4,7,10,16,19,22-hexaoxa-13-azapentacosanedioic acid
    —— 4-fluoro-2-hydroxyphenyl diethylcarbamate 1445899-20-6 C11H14FNO3
    4-fluoro-2-hydroxyphenyl diethylcarbamate
    —— 4-((Z)-1-tert-Butyl-hex-1-enyl)-morpholine 85429-47-6 C14H27NO
    4-((Z)-1-tert-Butyl-hex-1-enyl)-morpholine
    —— 4-Benzyloxy-5-isobutyl-2,6-dimethyl-pyrimidine 66742-92-5 C17H22N2O
    4-Benzyloxy-5-isobutyl-2,6-dimethyl-pyrimidine
    —— 4-[5-(4-Butoxy-phenyl)-[1,3]dioxan-2-yl]-benzonitrile 74800-92-3 C21H23NO3
    4-[5-(4-Butoxy-phenyl)-[1,3]dioxan-2-yl]-benzonitrile
    —— 4-Benzoyl-1-piperazinepropanesulfonic acid 684284-01-3 C14H20N2O4S
    4-Benzoyl-1-piperazinepropanesulfonic acid
    —— 4-tert-Butyl-3,5-dinitro-benzoesaeure-isobutylester 65133-53-1 C15H20N2O6
    4-tert-Butyl-3,5-dinitro-benzoesaeure-isobutylester
    —— 4-[(1-azetidinyl)methyl]-1-piperidinecarboxylic acid phenylmethyl ester 775288-21-6 C17H24N2O2
    4-[(1-azetidinyl)methyl]-1-piperidinecarboxylic acid phenylmethyl ester
    —— 4,9-Dimethyl-9,9a-dihydro-3H-carbazole-1,1,2,2-tetracarbonitrile 65037-66-3 C18H13N5
    4,9-Dimethyl-9,9a-dihydro-3H-carbazole-1,1,2,2-tetracarbonitrile
    —— 4-(3-Diethylamino-phenylsulfanyl)-2-methyl-phenylamine 64650-38-0 C17H22N2S
    4-(3-Diethylamino-phenylsulfanyl)-2-methyl-phenylamine
    —— 4-Acetylamino-3-methyl-5-methylsulfanyl-thiophene-2-carboxylic acid ethyl ester 74597-82-3 C11H15NO3S2
    4-Acetylamino-3-methyl-5-methylsulfanyl-thiophene-2-carboxylic acid ethyl ester
    —— 4-(6-fluoroimidazo[1,2-b]pyridazin-2-yl)-N,N-dimethylaniline 1220909-56-7 C14H13FN4
    4-(6-fluoroimidazo[1,2-b]pyridazin-2-yl)-N,N-dimethylaniline
    —— 4-N-[(4-methoxyphenyl)methyl]-2-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2,4-dicarboxamide 1149760-23-5 C22H24N6O3S
    4-N-[(4-methoxyphenyl)methyl]-2-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2,4-dicarboxamide
    —— 4-(4-chlorophenyl)-1-{[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide 474515-34-9 C23H19ClN6OS2
    4-(4-chlorophenyl)-1-{[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide
    —— (+/-)-4-phenyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid 125567-40-0 C15H13NO3
    (+/-)-4-phenyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid
    —— 4-(5-cyclobutylmethoxy-1,3-benzodioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid 1185837-26-6 C19H17N3O5
    4-(5-cyclobutylmethoxy-1,3-benzodioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid
    —— 4,4'-Bis-(3-<1-(p-fluorphenyl)-benzo<f>chinolyl>)-biphenyl 24644-53-9 C50H30F2N2
    4,4'-Bis-(3-<1-(p-fluorphenyl)-benzo<f>chinolyl>)-biphenyl
    —— 4-Nitro-benzoic acid 2-(2-chloro-phenoxymethyl)-butyl ester 30728-92-8 C18H18ClNO5
    4-Nitro-benzoic acid 2-(2-chloro-phenoxymethyl)-butyl ester
    —— 4-cyano-1-methoxycarbonylmethyl-5-(2-methoxycarbonyl-vinyl)-1,5-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>]pyridine-2-carboxylic acid methyl ester 36891-60-8 C21H19N3O6
    4-cyano-1-methoxycarbonylmethyl-5-(2-methoxycarbonyl-vinyl)-1,5-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>]pyridine-2-carboxylic acid methyl ester
    —— 4-(2,4-Diamino-phenylamino)-benzenesulfonic acid phenyl ester 30204-92-3 C18H17N3O3S
    4-(2,4-Diamino-phenylamino)-benzenesulfonic acid phenyl ester
    —— 4-anilino-2-phenyl-5-[1,2,3]triazol-1-yl-2<i>H</i>-pyridazin-3-one 38119-69-6 C18H14N6O
    4-anilino-2-phenyl-5-[1,2,3]triazol-1-yl-2<i>H</i>-pyridazin-3-one