4H-Cycloheptoxazol-2-amine, 5,6,7,8-tetrahydro- 4H-Cycloheptoxazole, 5,6,7,8-tetrahydro-2-amino- 5,6,7,8-Tetrahydro-4H-cycloheptoxazol-2-amine GU4695300 Pentamethylene-4,5 amino-2 oxazole [French]