(+-)-17-Methylmorphinan-3-ol hydrobromide 5985-35-3 Dromoran hydrobromide Levorphanol dl-form hydrobromide Levorphanol hydrobromide Morphinan, 3-hydroxy-N-methyl-, hydrobromide, (+-)- Morphinan-3-ol, 17-methyl-, hydrobromide Morphinan-3-ol, 17-methyl-, hydrobromide, (+-)- NSC 117861 Racemorphan hydrobromide Ro 1-5431 dl-3-Hydroxy-N-methylmorphinan hydrobromide