1,2,2,6,6-Pentamethylpiperidine tartrate 546-48-5 EINECS 208-902-8 Pempidina tartrato [Italian] Pempidine bitartrate Pempidine hydrogen tartrate Pempidine tartrate Piperidine, 1,2,2,6,6-pentamethyl-, (R-(R*,R*))-2,3-dihydroxybutanedioate (1:1) (9CI) Piperidine, 1,2,2,6,6-pentamethyl-, tartrate (1:1) Sinapleg Synapleg