Entospletinib (GS-9973) Price Not Available Entospletinib (GS-9973) Supplier Page Trivial name Entospletinib (GS-9973) Catalog Number A0778 Research Area pharmaceutical Molecular Formula C23H21N7O CAS# 1229208-44-9 Purity 98% SMILES C12=NC=CN1C=C(C3=CC4=C(C=C3)C=NN4)N=C2NC5=CC=C(N6CCOCC6)C=C5 Supplier Page http://www.rosewellchem.com/3567-cas-1229208-44-9.html