4-Hydroxy-N-methyl-N-ethyltryptamine-d4 Price Not Available 5mg 4-Hydroxy-N-methyl-N-ethyltryptamine-d4 Supplier Page Catalog Number R055187 Molecular Formula C13H18N2O CAS# 1794759-76-4 Purity ≥95% Inchi InChI=1S/C13H18N2O/c1-3-15(2)8-7-10-9-14-11-5-4-6-12(16)13(10)11/h4-6,9,14,16H,3,7-8H2,1-2H3/i7D2,8D2 Inchi Key ORWQBKPSGDRPPA-OSEHSPPNSA-N SMILES CCN(C)CCC1=CNC2=C1C(=CC=C2)O Size 5mg Supplier Page https://www.musechem.com/product/R055187.html