4-Hydroxy-1-(3-pyridyl)-1-butanone (3,3,4,4-D4) Price Not Available 10mg 4-Hydroxy-1-(3-pyridyl)-1-butanone (3,3,4,4-D4) Supplier Page Catalog Number R000919 Molecular Formula C9H11NO2 CAS# 359435-75-9 Purity ≥98% Inchi InChI=1S/C9H11NO2/c11-6-2-4-9(12)8-3-1-5-10-7-8/h1,3,5,7,11H,2,4,6H2/i2D2,6D2 Inchi Key KTXUGZHJVRHQGP-QLYAIYELSA-N SMILES C1=CC(=CN=C1)C(=O)CCCO Size 10mg Supplier Page https://www.musechem.com/product/R000919.html