14427-91-9 7,14-Methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocine, dodecahydro-, [7S-(7.alpha.,7a.alpha.,14.alpha.,14a.beta.)]-, monoperchlorate NSC144287 Sparteine monoperchlorate Sparteine perchlorate Sparteine, monoperchlorate