(2-Hydroxyethyl)trimethylammonium bitartrate 2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate, (R-(R*,R*))- 36231-32-0 56614-94-9 87-67-2 Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-, ion(1-), 2-hydroxy-N,N,N-trimethylethanaminium CHOLINE BITARTRATE Choline bitartrate, anhydrous Choline hydrogen tartrate Choline tartrate Choline, tartrate (1:1) Choline, tartrate (1:1) salt EINECS 201-763-4 Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1) Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with (R-(R*,R*))-2,3-dihydroxybutanedioic acid (1:1) Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with (theta-(theta,theta))-2,3-dihydroxybutanedioic acid (1:1) HSDB 983 Tartaric acid, ion(1-), choline