4-(2-Hydroxyethyl)-1H-pyrrole-3-carboxylic Acid Price Not Available 5mg 4-(2-Hydroxyethyl)-1H-pyrrole-3-carboxylic Acid Supplier Page Catalog Number R052649 Molecular Formula C7H9NO3 CAS# 404839-11-8 Purity ≥95% Inchi InChI=1S/C7H9NO3/c9-2-1-5-3-8-4-6(5)7(10)11/h3-4,8-9H,1-2H2,(H,10,11) Inchi Key RQQCRHRTLOUTBV-UHFFFAOYSA-N SMILES C1=C(C(=CN1)C(=O)O)CCO Size 5mg Supplier Page https://www.musechem.com/product/R052649.html