nucleoside diphosphate sugars

nu·cle·o·side di·phos·phate sug·ars

(nū'klē-ō-sīd' dī-fos'fāt shug'ărz), Nucleoside diphosphates linked through the 5'-diphosphoric group with simple or complex carbohydrates, for example, GDPmannose, UDPglucose (UDPG), dTDPglucosamine.