4-Ethoxycarbonyl-1-(2-hydroxy-3-phenoxypropyl) 4-phenylpiperidine hypophosphite 63905-56-6 B.D.H. 200 hypophosphite ISONIPECOTIC ACID, 1-(2-HYDROXY-3-PHENOXYPROPYL)-4-PHENYL-, ETHYL ESTER, HYPOPHO Isonipecotic acid, 1-(2-hydroxy-3-phenoxypropyl)-4-phenyl-, ethyl ester, hypophosphite