4-oxido-9-phenyl-8,9-diaza-4-azoniabicyclo[4.3.0]nona-2,4,10-trien-7-one price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 4-oxido-9-phenyl-8,9-diaza-4-azoniabicyclo[4.3.0]nona-2,4,10-trien-7-one