Sub Group: Research Compounds Catalog Number: 6920 Formula: C17H11NO7 CAS Number: 313-67-7 Molecular Weight: 341.27 Synonyms: 8-Methoxy-6-nitro-phenanthro[3,4-d]-1,3-dioxole-5-carboxylic AcidAristolochineAristolochia AAristolochic AcidAristolochic Acid 1A