1468-28-6 4-27-00-00280 (Beilstein Handbook Reference) 4-Benzoylmorpholine AI3-03344 BRN 0148023 Benzoic acid, morpholide Benzomorpholide MORPHOLINE, N-BENZOYL- Morpholine, 4-benzoyl- N-Benzoyl morpholine N-Benzoylmorpholine NSC 3129