660856-26-8 11H-Indolo[1,2-b]indazol-2-ol 11H-Indolo[1,2-b]indazol-2-ol Catalog No.: 1739782 Name: 11H-Indolo[1,2-b]indazol-2-ol CAS: 660856-26-8 Formula: C14H10N2O Inquire about this product →