10555-30-3 1H-1,2,3-Triazolo(4,5-d)pyrimidin-7-ol 1H-v-Triazolo(4,5-d)pyrimidin-7-ol 2683-90-1 39455-91-9 4,5-Dihydro-1H-triazolo(4,5-d)pyrimidin-4-ol 57364-77-9 7-Hydroxy-1,2,3,4,6-pentaazaindene 7-Hydroxy-v-triazolo(d)pyrimidine 7H-1,2,3-Triazolo(4,5-d)pyrimidin-7-one, 1,4-dihydro- 7H-v-Triazolo(4,5-d)pyrimidin-7-one, 1,6-dihydro- (8CI) 8-Azahypoxanthine AE 200 AI3-50259 Azahypoxanthine EINECS 220-244-3 NSC 22709 v-Triazolo(4,5-d)pyrimidin-7-ol