3-Ethylidene-alpha-(6-(2-hydroxyethoxy)-4-quinolyl)-6-quinuclidinemethanol 4-23-00-03255 (Beilstein Handbook Reference) 6-Quinuclidinemethanol, 3-ethylidene-alpha-(6-(2-hydroxyethoxy)-4-quinolyl)- 73924-72-8 BRN 0047977