Estazolam-d5 (100 µg/mL in Methanol) Price Not Available 1mg Estazolam-d5 (100 µg/mL in Methanol) Supplier Page Catalog Number R032393 Molecular Formula C16H11ClN4 CAS# 170082-16-3 Purity ≥95% Inchi InChI=1S/C16H11ClN4/c17-12-6-7-14-13(8-12)16(11-4-2-1-3-5-11)18-9-15-20-19-10-21(14)15/h1-8,10H,9H2/i1D,2D,3D,4D,5D Inchi Key CDCHDCWJMGXXRH-RALIUCGRSA-N SMILES C1C2=NN=CN2C3=C(C=C(C=C3)Cl)C(=N1)C4=CC=CC=C4 Size 1mg Supplier Page https://www.musechem.com/product/R032393.html