Studies on immunoadjuvant active compounds. Part XXIX. Synthesis of N-(2-O-(2-acetamido-1,5-anhydro-2,3-dideoxy-D-glucitol-3-yl)-D-lactoyl)-L-alanyl-D-isoglutamine (1-deoxy-MDP) and some of its lipophilic analogs, and their immunoadjuvant activities.
作者:Akira HASEGAWA、Yuichi HIOKI、Eiji SEKI、Makoto Kiso、Ichiro AZUMA
DOI:10.1271/bbb1961.50.1873
日期:——
N-[2-O-(2-Acetamido-1, 5-anhydro-2, 3-dideoxy-D-glucitol-3-yl)-D-lactoyl]-L-alanyl-Disoglutamine (1-deoxy-MDP) and its lipophilic analogs were synthesized from 2-acetamido-3, 4, 6-tri-O-acetyl-2-deoxy-α-D-glucopyranosyl chloride. The immunoadjuvant activity was examined in order to clarify the structural requirements of the carbohydrate moiety and the effects of the lipophilic character for this activity in N-acetylmuramoyl-L-alanyl-D-isoglutamine (MDP).
N-[2-O-(2-乙酰胺基-1,5-脱水-2,3-二脱氧-D-葡萄糖醇-3-基)-D-乳酸]-L-丙氨酰-二谷氨酰胺(1-脱氧-MDP)及其脂溶性类似物是从2-乙酰胺基-3,4,6-三-O-乙酰-2-脱氧-α-D-葡萄糖吡喃糖基氯化物合成的。为阐明碳水化合物部分的结构要求以及脂溶性对N-乙酰胞壁酰-L-丙氨酰-D-异谷氨酰胺(MDP)中此活性的影响,对其免疫佐剂活性进行了研究。