6,7-dimethoxyquinazoline-2,4-diamine price, total count: 2
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:40
Purity: 98.0%
Product Detail: 6,7-Dimethoxyquinazoline-2,4-diamine
Supplier: Hubei Hongxin Ruiyu Fine Chemical Co., Ltd.
Updated Date: 2020-04-13 11:01:24
Purity: 99.0%
Product Detail: 6,7-dimethoxyquinazoline-2,4-diamine