126145-74-2 BRN 4289619 alpha-D-Glucopyranosiduronamide, (3-beta,20-beta)-29-(hexylamino)-11,29-dioxoolean-12-en-3-yl N-hexyl-2-O-(2,3,4-tri-O-acetyl-N-hexyl-beta-D-glucopyranuronamidosyl)-, 3,4-diacetate