(+)-Catechin-13C3 Price Not Available 5mg (+)-Catechin-13C3 Supplier Page Catalog Number R029769 Molecular Formula C₁₅H₁₄O₆ CAS# 1261254-33-4 Purity ≥95% Inchi InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m1/s1/i6+1,13+1,15+1 Inchi Key PFTAWBLQPZVEMU-QLZQUIFCSA-N SMILES C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Size 5mg Supplier Page https://www.musechem.com/product/R029769.html