117604-44-1 Chromate(1-), tetraaqua(5'-guanylic imidodiphosphoric monoanhydridato(3-))-, hydrogen, (OC-6-33-(R))- Chromate(1-), tetraaqua(5'-guanylic imidodiphosphoric monohydridato(3-))-, hydrogen, (OC-6-33-(R))- Chromium (III) bidentate guanosine 5'-(beta,gamma-imido)triphosphate Cr(III)-B-Gppnhp