Pregna-4,9(11)-diene-3,20-dione,12-methyl-, (12a)- (9CI) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-26 12:48:59
Purity: 98.0%
Product Detail: Pregna-4,9(11)-diene-3,20-dione,12-methyl-, (12a)- (9CI)