Keywords: Lactose cyclic horizontal.svg ru Лактоза lactose with both sugar residues in the pyranose form α-lactose and β-lactose differ by the stereochemistry at the C-1 carbon atom in the glucopyranose ring 2012-03-14 own Ð¥Ð¾Ñ ÐµÐ² Ð¡ÐµÑ Ð³ÐµÐ¹ 170px cc-zero PD-chem Uploaded with UploadWizard Lactose |