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
    —— 4,5-Diphenyl-1,6,10-trioxa-5λ5-phospha-spiro[4.5]dec-2-ene 86138-60-5 C18H19O3P
    —— 4-Chloro-3-methoxycarbonyl-1-methylquinolinium hexafluorophosphate 105576-74-7 C12H11ClNO2*F6P
    —— 4,5-epoxy-3-phenyl-tetrahydro-pyridazine-1,2-dicarboxylic acid diethyl ester 33013-65-9 C16H20N2O5
    —— [4-(2-Methoxy-phenylamino)-5,6-dimethyl-thieno[2,3-d]pyrimidin-2-yl]-acetic acid ethyl ester 141424-21-7 C19H21N3O3S
    —— 4,5-dimethyl-5,6-dihydro-2H-[1,3]thiazine 102170-27-4 C6H11NS
    —— 4-(2-<i>trans</i>-[2]furyl-vinyl)-1-methyl-pyridinium; iodide 111397-22-9 C12H12NO*I
    —— 4-((trans-4-(3-butenyl)cyclohexyl)methoxy)-2,3-difluorophenol 910304-41-5 C17H22F2O2
    —— 4-chloro-6-nitro-2H-chromen-2-one 90415-24-0 C9H4ClNO4
    —— 4-isobutyl-1,4-dihydro-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine-5,7-dione 54052-45-8 C8H11N5O2
    —— 4-amino-5-benzhydryl-1(3)<i>H</i>-pyrimidin-2-one 50278-51-8 C17H15N3O
    —— 4-Cyano-5-tert.-octylaminoimidazol 30771-61-0 C12H20N4
    —— 4-amino-2-(benzoylamino-methyl)-pyrimidine-5-carbonitrile 54016-30-7 C13H11N5O
    —— 4,6,8-trimethyl-oxepino[2,3-<i>b</i>]quinoline 58346-87-5 C16H15NO
    —— 4-(4-chlorobenzyl)-7-hydroxycarbonyl-2-methylphthalazin-1(2H)-one 1446003-73-1 C17H13ClN2O3
    —— 4-acetoxy-2-acetyl-hex-5-enoic acid ethyl ester 33626-84-5 C12H18O5
    —— 4-Phenylmercapto-phenyltellurtrichlorid 127520-91-6 C12H9Cl3STe
    —— 4,7-Diamino-8-(pyridin-3-ylazo)-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile 97732-53-1 C11H8N10
    —— (4S,5S)-4-((E)-(S)-7-(tert-Butyl-dimethyl-silanyloxy)-7-{(2S,5S)-5-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-tetrahydro-furan-2-yl}-hept-3-enyl)-5-dodecyl-2,2-dimethyl-[1,3]dioxolane 205240-40-0 C52H88O5Si2
    —— 4-(Diphenyl-phosphinoyl)-3-hydroxy-chromen-2-one 58867-50-8 C21H15O4P
    —— 4-(6-amino-purin-3-yl)-2,3-dihydroxy-butyric acid isobutyl ester 53186-28-0 C13H19N5O4
    —— 4-((E)-1-Cyano-3-phenyl-allylamino)-benzoic acid ethyl ester 60066-11-7 C19H18N2O2
    —— 4-Benzylsulfanyl-3,6-dimethyl-5-triethylsilanyl-octane-3,6-diol 55595-86-3 C23H42O2SSi
    —— 4-(3'-fluoro-4-methylbiphenyl-3-ylcarboxamido)-3,5-dimethylbenzoic acid 1621680-71-4 C23H20FNO3
    —— 4-[3-Cyano-4-[2-(2-phenoxyethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-77-1 C26H20N2O4
    —— 4-hydroxy-7-nitro-3-phenyl-2(1H)-quinolone 142326-44-1 C15H10N2O4
    —— 4-(3-Cyano-4-phenylpyrrol-1-yl)-2-(trifluoromethyl)benzoic acid 1072200-68-0 C19H11F3N2O2
    —— (4R,5S,3Z)-4-(tert-Butyldimethylsilyloxy)-5-((S)-2-hydroxy-2-methylbut-3-en-1-yl)-3-(iodomethylene)dihydrofuran-2(3H)-one 1552276-41-1 C16H27IO4Si
    —— 4-chloro-N-(3-chlorophenyl)benzo[d]thiazol-2-amine 1268341-67-8 C13H8Cl2N2S
    —— 4-Cyanobicyclo<3.2.2>nona-6.8-dien-2-on 52754-30-0 C10H9NO
    —— 4-[3-ethylsulfanyl-3-(4-methoxy-phenyl)-thioacryloyl]-morpholine 51978-05-3 C16H21NO2S2
    —— 4-[4,4-bis-(4-bromo-phenyl)-5-oxo-pyrrolidin-3-yloxy]-benzenesulfonic acid 59672-46-7 C22H17Br2NO5S
    —— 4-Amino-3,7-diethyl-nonane-3,7-diol 57728-46-8 C13H29NO2
    —— 4,4'-dimethyl-2,2'-bis-(1-methyl-1-phenyl-ethyl)-[1,1']bi[1,2,4]triazolyl-3,5,3',5'-tetraone 52809-05-9 C24H28N6O4
    —— (4-Chloro-3-trifluoromethyl-phenyl)-carbamic acid 2-ethoxymethyl-6-iodo-4-nitro-phenyl ester 60630-52-6 C17H13ClF3IN2O5
    —— 4-Isocyanato-3-oxabuttersaeure-trimethylsilylester 54772-22-4 C7H13NO4Si
    —— 4-(5-Isopropyl-4-methoxy-2-methyl-phenyl)-1-phenyl-3-(phenyl-hydrazono)-3H-pyridine-2,6-dione 60822-74-4 C28H27N3O3
    —— (4aS,8aS)-3,4a,5-Trimethyl-4a,7,8,8a-tetrahydro-naphtho[2,3-b]furan-4,9-dione 61130-39-0 C15H16O3
    —— 4-Acetylamino-2-(3'-tolyl)-thiazol 57372-20-0 C12H12N2OS
    —— 4,6-Dimethyl-8-((1E,3E)-4-phenyl-buta-1,3-dienyl)-azulene 66548-38-7 C22H20
    —— 4-formyl-3-methoxyphenyl 4-nitrobenzenesulfonate 1233362-23-6 C14H11NO7S
    —— 4-((6-azidohexyl)oxy)-3,5-dimethoxybenzonitrile 1369862-51-0 C15H20N4O3
    —— 4-benzyl-1-isopropyl-2-hydroxysuccinate 1236311-07-1 C14H18O5
    —— 4-Cyan-4-phenylcarbamoyl-1-phenylpiperidin 28341-15-3 C19H19N3O
    —— 4-methoxyphenylbis(4-methylphenyl)bismuthine 108202-22-8 C21H21BiO
    —— 4-methylbenzenesulfonate;methyl 2-(1,3,9-trimethyl-2,6-dioxopurin-9-ium-7-yl)acetate 84346-94-1 C7H7O3S*C11H15N4O4
    —— 4-(3-morpholinon-4-yl)-piperidine 887928-36-1 C9H10N2O2
    —— 4-hydroxymethylbenzothieno<2,3-c>pyridine 129242-66-6 C12H9NOS
    —— 4β-isothiocyanate-4-deoxypodophyllotoxin 1374432-04-8 C23H21NO7S
    —— 4-[(2-dimethylamino-1,2-diphenyl-cyclopropyl)-phenyl-acetyl]-morpholine 53343-95-6 C29H32N2O2
    —— 4-(2-{4-[Bis-(2-chloro-ethyl)-amino]-phenyl}-acetylamino)-cyclohexanecarboxylic acid 62558-47-8 C19H26Cl2N2O3