Synonyms: Noracymethadol gluconate;2-Heptanol, 6-(methylamino)-4,4-diphenyl-, acetate (ester), gluconate;Gluconic acid, compd. with 6-(methylamino)-4,4-diphenyl-3-heptanol acetate (ester) (1:1);AC1L480J;LS-71446;7645-01-4;ethyl 6-(methylamino)-4,4-diphenylheptanoate; (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoic acid