4-Nitrobenzoyl Varenicline Price Not Available 10mg 4-Nitrobenzoyl Varenicline Supplier Page Catalog Number R048533 Molecular Formula C20H16N4O4 CAS# 1329651-19-5 Purity ≥90% Inchi InChI=1S/C20H16N4O4/c25-20(28-15-3-1-14(2-4-15)24(26)27)23-10-12-7-13(11-23)17-9-19-18(8-16(12)17)21-5-6-22-19/h1-6,8-9,12-13H,7,10-11H2 Inchi Key XRIRHQDUNQALNR-UHFFFAOYSA-N SMILES C1C2CN(CC1C3=CC4=NC=CN=C4C=C23)C(=O)OC5=CC=C(C=C5)[N+](=O)[O-] Size 10mg Supplier Page https://www.musechem.com/product/R048533.html