rac Ambrisentan Price Not Available 5mg rac Ambrisentan Supplier Page Catalog Number R015353 Molecular Formula C22H22N2O4 CAS# 713516-99-5 Purity ≥98% Inchi InChI=1S/C22H22N2O4/c1-15-14-16(2)24-21(23-15)28-19(20(25)26)22(27-3,17-10-6-4-7-11-17)18-12-8-5-9-13-18/h4-14,19H,1-3H3,(H,25,26) Inchi Key OUJTZYPIHDYQMC-UHFFFAOYSA-N SMILES CC1=CC(=NC(=N1)OC(C(=O)O)C(C2=CC=CC=C2)(C3=CC=CC=C3)OC)C Size 5mg Supplier Page https://www.musechem.com/product/R015353.html