1-Naphthaaenecarboxylic acid, 2-ethyl-4-(beta-D-glucopyranosyloxy)-1,2,3,4,6,11-hexahydro-2,5,7,12-tetrahydroxy-6,11-dioxo-, methyl ester, (1R-(1alpha,2beta,4beta))- 4-Gperd 4-O-(Glucopyranosyl)-epsilon-rhodomycinone 62720-19-8 Histomodulin