This disclosure relates to an improved process for the preparation of carbohydrate conjugates. The disclosure also relates to carbohydrate conjugated iRNA agents comprising these carbohydrate conjugates, which have improved purity and are advantageous for the in vivo delivery of the iRNA agents.
本公开涉及一种改进的
糖类结合物制备工艺。本公开还涉及包含这些
糖类结合物的
糖类结合iRNA药剂,其具有改善的纯度,并且对于体内输送iRNA药剂是有优势的。