成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 2-Bromothiophene
1003-09-4

2-Bromothiophene synthesis

8synthesis methods
2-Bromothiophene can be used as an intermediate in organic synthesis and medicine, mainly as an intermediate of the antithrombotic drug clopidogrel. It can be synthesized by bromination of thiophene.

2-Bromothiophene Related Search: