128553-04-8 Mais-glu Methyl 2-(acetylamino)-2-deoxy-3-O-beta-D-glucopyranuronosyl-beta-D-galactopyranoside 4-(hydrogen sulfate), disodium salt Methyl 2-acetamido-2-deoxy-3-O-(beta-glucopyranosyluronic acid)-4-O-sulfo-beta-galactopyranoside beta-D-Galactopyranoside, methyl 2-(acetylamino)-2-deoxy-3-O-beta-D-glucopyranuronosyl-, 4-(hydrogen sulfate), disodium salt