3-Methoxy Benzopyrene Price Not Available 5mg 3-Methoxy Benzopyrene Supplier Page Catalog Number R056932 Molecular Formula C21H14O CAS# 63059-68-7 Purity ≥90% Inchi InChI=1S/C21H14O/c1-22-19-11-8-13-6-9-17-16-5-3-2-4-14(16)12-15-7-10-18(19)20(13)21(15)17/h2-12H,1H3 Inchi Key YVMDKKLTTOBGIC-UHFFFAOYSA-N SMILES COC1=C2C=CC3=CC4=CC=CC=C4C5=C3C2=C(C=C5)C=C1 Size 5mg Supplier Page https://www.musechem.com/product/R056932.html