Nicotinic Acid-13C6,d4 N-Hydroxysuccinimide Ester Price Not Available 25mg Nicotinic Acid-13C6,d4 N-Hydroxysuccinimide Ester Supplier Page Catalog Number R009050 Molecular Formula C10H8N2O4 CAS# 1209457-55-5 Purity ≥95% Inchi InChI=1S/C10H8N2O4/c13-8-3-4-9(14)12(8)16-10(15)7-2-1-5-11-6-7/h1-2,5-6H,3-4H2/i1+1D,2+1D,5+1D,6+1D,7+1,10+1 Inchi Key CWBHSNGMXKJGSM-QCEOYELFSA-N SMILES C1CC(=O)N(C1=O)OC(=O)C2=CN=CC=C2 Size 25mg Supplier Page https://www.musechem.com/product/R009050.html