ID | Suppliers | Contacts | Product Information |
---|---|---|---|
1 | ![]() Shanghai Yuanye Bio-Technology Co., Ltd.
| Contact: wu baohui Email: 3008007409@qq.com Mobile: 18021002903 QQ: 3008007409 |
1-OXO-2,3,4,9-TETRAHYDRO-1H-B-CARBOLINE-6-CARBOXYLIC ACID |