INTUNIV (GUANFACINE) TABLET, EXTENDED RELEASE [TYA PHARMACEUTICALS] Home INTUNIV (GUANFACINE) TABLET, EXTENDED RELEASE [TYA PHARMACEUTICALS] INTUNIV (GUANFACINE) TABLET, EXTENDED RELEASE [TYA PHARMACEUTICALS] PDF | XML NDC 64725-0513-1, 64725-0515-1 Set ID 1bb3fac5-11e8-4d1c-a5e4-2520abcdeb47 Generic Name Product Class Product Number Application Number NDA022037 Related Drugs Search DailyMed Drugs