11H-Pyrano(3,4-d)pyrrolo(3,2,1-jk)(1)benzazepin-11-one, 4,5,7,8,9,12-hexahydro- (9CI) 4-27-00-02889 (Beilstein Handbook Reference) 478-85-3 APO-beta-ERYTHROIDINE BRN 0252154