21090-35-7 7H-Pyrrolo[2,3-d]pyrimidine-5-carboxamide, 4-amino-7-.beta.-D-ribofuranosyl-, monohydrochloride (MF1) NSC143648 SANGIVAMYCIN - HCL SANGIVAMYCIN HYDROCHLORIDE SANGIVAMYCIN, HYDROCHLORIDE Sauzivamycin