53347-34-5 Glucopyranoside, ethyl 2-deoxy-2-(3-methyl-3-nitrosoureido)-, alpha-D- alpha-D-Ethyl 2-deoxy-2-(3-methyl-3-nitrosoureido)glucopyranoside alpha-D-Glucopyranoside, ethyl 2-deoxy-2-(((methylnitrosoamino)carbonyl)amino)- (9CI) alpha-Ethylstreptozotocin