Garcia A, Lenis L A, Jiménez C, Debitus C, Quiñoá E, Riguera R
Departamento de Química Orgánica, Facultad de Química e Instituto de Acuicultura, Universidad de Santiago de Compostela, E-15706 Santiago de Compostela, Spain.
Org Lett. 2000 Sep 7;2(18):2765-7. doi: 10.1021/ol0061384.
[structure: see text] The C-glycoconjugate C(2)-alpha-D-mannosylpyranosyl-L-tryptophan (1), a metabolite known to be generated in humans through a novel posttranslational process, has been isolated from marine ascidians Leptoclinides dubius and Pharyngodictyon cauliflos and its N(alpha)-methyl derivative (2) from Ritterella rete.
[结构:见正文] C-糖缀合物C(2)-α-D-甘露糖基吡喃糖基-L-色氨酸(1)是一种已知通过新型翻译后过程在人体内产生的代谢产物,已从海洋被囊动物Leptoclinides dubius和Pharyngodictyon cauliflos中分离得到,其N(α)-甲基衍生物(2)则从Ritterella rete中分离得到。