2-Pyrrolidinone,5-[(4,4-dimethyl-5-oxo-2-pyrrolidinylidene)methyl]-3,3,5-trimethyl- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 2-Pyrrolidinone,5-[(4,4-dimethyl-5-oxo-2-pyrrolidinylidene)methyl]-3,3,5-trimethyl-