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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
4202-98-6Pregna-4,6-diene-3,20-dione,6-chloro-, (9b,10a)- (9CI);
9b,10a-Pregna-4,6-diene-3,20-dione, 6-chloro- (7CI,8CI)
CAS:4202-98-6分子结构C21H27CLO2详情供应商
2415-28-318,19-Dinorpregn-4-en-20-yn-3-one,21-chloro-13-ethyl-17-hydroxy-, (17a)-(?à)- (9CI);
18,19-Dinor-17a-pregn-4-en-20-yn-3-one,21-chloro-13-ethyl-17-hydroxy-, (?à)- (8CI);
(?à)-17a-Chloroethynyl-13b-ethyl-17-hydroxygon-4-en-3-one;
(?à)-17a-Chloroethynyl-13b-ethyl-17b-hydroxygon-4-en-3-one;
(?à)-17a-Chloroethynyl-13b-ethyl-4-gonen-17b-ol-3-one;
Wy 4355;
dl-17a-Chlorethynyl-13b-ethyl-17b-hydroxygon-4-en-3-one
CAS:2415-28-3分子结构C21H27CLO2详情供应商
热门搜关键词:N6S2 tetrachloro methylenepropyl Flame retardant CAS NO FEMA NUMBER Union Carbide Ed no GATO 3-氯-5-羟基-2-戊酮 Butyl iodide CESIUM CARBONATE Chlore cuminate Acetaldehyde dimethylhydrazone 环戊 硅氧烷 PN4N 150Nd [Zn(NH)3]CO3 Na[C(CN)3] 4-氨基苯并环丁烯 NOCl2 guanylate 4-羟基哌啶-1-甲酸乙酯 核糖内酯 C27H33O4P Butanoic acid,3-hydroxy-, AMES C11H7O2 C6HF13 C12H9N3O2S nicotinamide adenine dinucleotide phosphate c7h11no5s 硫代羟基乙酸酐 17-yl alo2 Carbamic 甲基丙烯酸-2-二甲氨基乙酯 溴甲基噻吩 2,3-二氯丙酸甲酯 叔丁基 吡啶