2H-Pyran, 3-bromo-2-ethoxytetrahydro- 3-Bromo-2-ethoxy-tetrahydropyran 39150-42-0 4-17-00-01083 (Beilstein Handbook Reference) AI3-19972 BRN 0104613 Pyran, 3-bromo-2-ethoxy-tetrahydro-