5-Carboxy-1-(4-sulfobutyl)-2,3,3-trimethyl-3H-indolium Price Not Available 5mg 5-Carboxy-1-(4-sulfobutyl)-2,3,3-trimethyl-3H-indolium Supplier Page Catalog Number R057368 Molecular Formula C16H21NO5S CAS# 852818-04-3 Purity ≥90% Inchi InChI=1S/C16H21NO5S/c1-11-16(2,3)13-10-12(15(18)19)6-7-14(13)17(11)8-4-5-9-23(20,21)22/h6-7,10H,4-5,8-9H2,1-3H3,(H-,18,19,20,21,22) Inchi Key TWFUKKLDNXMBDQ-UHFFFAOYSA-N SMILES CC1=[N+](C2=C(C1(C)C)C=C(C=C2)C(=O)O)CCCCS(=O)(=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R057368.html