3-ethynyl-2,5-difluoropyrazine
ID: LAN-A00301 CAS: MF: C6H2F2N2 MW: 140.0903 Others: favipiravir intermediate

Copyright since 2019 Lan Pharmatech Limited All rights reserved
Our products are listed related to patents, R & D use only, no commercial sales; regulated products will strictly abide by Chinese laws and buyer's country laws sales. 蜀ICP备19031417号-1