国产综合自拍,av影音天堂,国产精品视频一区国模私拍,亚洲欧洲免费无码,日本人丰满xxxxhd,日韩女同一区二区三区

Chengdu AstaTech Chemical Technology Co., Ltd.
English
中文版
Chengdu AstaTech Chemical Technology Co., Ltd.

Hot key words:

產品介紹  產品介紹  
?
Products

Service Hotline

+86-28-85122536
Add: 488 West Kelin Road, Haixia Science Park, Wenjiang District, Chengdu City, Sichuan Province, China
Products
8-BENZYL-1,3,8-TRIAZA-SPIRO[4.5]DECAN-4-ONE
Chinese name:8-芐基-1,3,8-三氮雜-螺[4.5]葵-4-酮
English name:8-BENZYL-1,3,8-TRIAZA-SPIRO[4.5]DECAN-4-ONE
CAT:20070
CAS No:170921-48-9
Purity:0.95
Molecular formula:C14H19N3O
Molecular weight:245.32

【Return】

Chengdu AstaTech Chemical Technology Co., Ltd.