1190318-50-3 7-Hydroxy-4-azaindole-3-carboxylic acid 7-Hydroxy-4-azaindole-3-carboxylic acid Catalog No.: 2124796 Name: 7-Hydroxy-4-azaindole-3-carboxylic acid CAS: 1190318-50-3 Formula: C8H6N2O3 Inquire about this product →