101224-22-0 B-3-G Buprenorphine-3-O-glucuronide beta-D-Glucopyranosiduronic acid, (5alpha,7alpha-(S))-17-(cyclopropylmethyl)-4,5-epoxy-18,19-dihydro-7-(1-hydroxy-1,2,2-trimethylpropyl)-6-methoxy-6,14-ethenomorphinan-3-yl