Standard InChI: InChI=1S/C19H26N2O4.ClH/c1-2-16-10-15(12-21-5-8-22-9-6-21)13-25-19(16)18(3-1)24-14-17-11-20-4-7-23-17;/h1-3,10,17,20H,4-9,11-14H2;1H/t17-;/m0./s1
1.Berg S, Larsson LG, Rényi L, Ross SB, Thorberg SO, Thorell-Svantesson G.. (1998) (R)-(+)-2-[[[3-(Morpholinomethyl)-2H-chromen-8-yl]oxy]methyl] morpholine methanesulfonate: a new selective rat 5-hydroxytryptamine1B receptor antagonist., 41 (11):[PMID:9599242][10.1021/jm970806i]