N-Carboxylate-6-hydroxy Melatonin Ethyl Ester Price Not Available 25mg N-Carboxylate-6-hydroxy Melatonin Ethyl Ester Supplier Page Catalog Number R054934 Molecular Formula C16H20N2O5 CAS# 1391052-08-6 Purity ≥90% Inchi InChI=1S/C16H20N2O5/c1-4-23-16(21)18-9-11(5-6-17-10(2)19)12-7-15(22-3)14(20)8-13(12)18/h7-9,20H,4-6H2,1-3H3,(H,17,19) Inchi Key UTTBAHIPNUITES-UHFFFAOYSA-N SMILES CCOC(=O)N1C=C(C2=CC(=C(C=C21)O)OC)CCNC(=O)C Size 25mg Supplier Page https://www.musechem.com/product/R054934.html