Riociguat-d3 Price Not Available 5mg Riociguat-d3 Supplier Page Catalog Number R042669 Molecular Formula C20H19FN8O2 CAS# 1304478-72-5 Purity ≥95% Inchi InChI=1S/C20H19FN8O2/c1-28(20(30)31-2)15-16(22)25-18(26-17(15)23)14-12-7-5-9-24-19(12)29(27-14)10-11-6-3-4-8-13(11)21/h3-9H,10H2,1-2H3,(H4,22,23,25,26)/i1D3 Inchi Key WXXSNCNJFUAIDG-FIBGUPNXSA-N SMILES CN(C1=C(N=C(N=C1N)C2=NN(C3=C2C=CC=N3)CC4=CC=CC=C4F)N)C(=O)OC Size 5mg Supplier Page https://www.musechem.com/product/R042669.html