(2E)-4-[6-(3-furyl)-3-methylpiperidin-2-yl]-2-methylbut-2-en-1-ol 2-buten-1-ol, 4-[(3R)-6-(3-furanyl)-3-methyl-2-piperidinyl]-2-methyl-, (2E)- InChI=1/C15H23NO2/c1-11(9-17)3-5-14-12(2)4-6-15(16-14)13-7-8-18-10-13/h3,7-8,10,12,14-17H,4-6,9H2,1-2H3/b11-3+/t12-,14?,15?/m1/s