CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
76149-23-0Butanoic acid,2,2'-[cyclohexylidenebis(4,1-phenyleneoxy)]bis[2-methyl-, (R*,R*)- (9CI);
Butanoicacid, 2,2'-[cyclohexylidenebis(4,1-phenyleneoxy)]bis[2-methyl-, (R*,R*)-(?à)-
CAS:76149-23-0分子结构C28H36O6详情供应商
109357-42-8Ergosta-2,24-dien-26-oicacid, 5,6-epoxy-4,22-dihydroxy-1,27-dioxo-, d-lactone, (4b,5b,6b,22R)-;
27-DehydrowithaferinA
CAS:109357-42-8分子结构C28H36O6详情供应商
161407-76-7Ergosta-2,16-diene-1,15-dione,5,6:22,26:24,25-triepoxy-26-hydroxy-, (5a,6a,22R,24S,25S,26R)- (9CI);
SalpichrolideD
CAS:161407-76-7分子结构C28H36O6详情供应商
6850-30-2Ergosta-2,24-dien-26-oicacid, 5,6-epoxy-22,27-dihydroxy-1,4-dioxo-, d-lactone, (5b,6b,22R)-;
5b-Ergosta-2,24-dien-26-oic acid,5,6b-epoxy-22,27-dihydroxy-1,4-dioxo-,d-lactone, (20S,22R)- (8CI);
Ergosta-2,24-dien-26-oic acid, 5,6-epoxy-22,27-dihydroxy-1,4-dioxo-, d-lactone (7CI);
4-Dehydrowithaferin A
CAS:6850-30-2分子结构C28H36O6详情供应商
4003-79-6Pregna-1,4-diene-3,11-dione,20-(acetyloxy)-17,21-[cyclopentylidenebis(oxy)]-, (20S)- (9CI);
Pregna-1,4-diene-3,11-dione,17,20a,21-trihydroxy-, cyclic17,21-acetal with cyclopentanone, 20-acetate (7CI,8CI)
CAS:4003-79-6分子结构C28H36O6详情供应商
142154-46-919-Norpregn-4-en-20-yne-3,17-diol,3-acetate 17-[(2Z)-3-(acetyloxy)-2-butenoate], (3b,17a)- (9CI);
19-Norpregn-4-en-20-yne-3,17-diol,3-acetate 17-[3-(acetyloxy)-2-butenoate], [3b,17a,17(Z)]-
CAS:142154-46-9分子结构C28H36O6详情供应商
热门搜关键词:nah3 2,4,6-三氟 C6H5CH2COCH3 1,4-dicarboxybenzene; cyclohexanetetracarboxylic acid pentafluoropropane 四氢帕马丁 氨基噻唑 甲酸乙酯 Disperse Red 54 2-氨基-1,3,5-三嗪 C6H5COC6H5 2-methyl-1,2-di-3-pyridyl-1-propanone 肉桂基哌嗪 4-Chloro-6-methoxypyrimidine Ethanone,1-(dimethylphenyl)- 2,4-difluoropyrimidine 3-Nitro-p-acetophenetide threo-Pentonic acid,2,5-anhydro-3-deoxy-, methyl ester NAH2 环己二烯-1-酮 C I ?? 2-ethoxy-2-methyl- polymer with butyl 2-propenoate and ethenyl acetate; 1,5-dienyl) 2-Chloro-5-ch (2R,5R)-5- 3,6-二氯吡啶羧酸 基己基醚 1,1'-bibicyclo 3,6-二氯-2-甲氧基苯甲酸 ethyl 4-phenylbutanoate 1H-imidazol-1-amine 4,7-Methano-5H-inden-5-one 4,6-dichloro-5-nitropyrimidine N-C17H22C1NO3 PA CAS NO 甲基 氯三氟甲苯 2-Ethylcyclopentyl 四氢 茚并 呋喃 酮 羟乙基 哌啶