医药中间体

Structure Cat.No. Chemical Name CAS No.
Diethyl (tosyloxy)methylphosphonate KY139471 Diethyl (tosyloxy)methylphosphonate 31618-90-3
Magnesium methoxide KY139472 Magnesium methoxide 109-88-6
Magnesium tert-butoxide KY139473 Magnesium tert-butoxide 32149-57-8
(2S)-(1-四氢嘧啶-2-酮)-3-甲基丁酸 KY139474 (2S)-(1-四氢嘧啶-2-酮)-3-甲基丁酸 192725-50-1
Triphenylmethanol KY139475 Triphenylmethanol 76-84-6
Acetyl cholinbromide KY139476 Acetyl cholinbromide 66-23-9
Ethyl 4-bromomethylcinnamate KY139477 Ethyl 4-bromomethylcinnamate 60682-98-6
Androsta-1,4-diene-3,17-dione KY139478 Androsta-1,4-diene-3,17-dione 897-06-3
21-hydroxy-20-methylpregn-4-en-3-one KY139479 21-hydroxy-20-methylpregn-4-en-3-one 60966-36-1