N,N-diethyl-3'-phenyl-2,2'-spirobi[2H-1-benzopyran]-7-amine price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-01-31 12:25:28
Purity: 98.0%
Product Detail: N,N-diethyl-3'-phenyl-2,2'-spirobi[2H-1-benzopyran]-7-amine