Arevalo Carolina, Ruiz Ines, Piccinelli Anna Lisa, Campone Luca, Rastrelli Luca
Departamento de Control Químico, Facultad de Farmacia, Universidad Nacional Autonoma - Tegucigalpa, Honduras.
Nat Prod Commun. 2011 Jul;6(7):957-60.
A new phenolic derivative, 4-methoxyphenol 1-O-beta-D-apiofuranosyl-(1 --> 6)-O-beta-D-glucopyranoside (1), has been identified together with uncommon 3,4-dimethoxyphenol 1-O-beta-D-apiofuranosyl-(1 --> 6)-O-beta-D-glucopyranoside (2) and 3-hydroxy, 4-methoxyphenol 1-O-beta-D-apiofuranosyl-(1 --> 6)-O-beta-D-glucopyranoside (3) from the leaves of Martinella obovata (Kunth) Bureau & K. Schum., an Honduran species used in folk medicine for the treatment of eyes diseases. Verbascoside, isoverbascoside, leucoceptoside A, vitexin, isovitexin, luteolin 8-C-beta-D-glucopiranoside and spireoside were also found. All structures were elucidated on the basis of mass spectrometry and 2D NMR techniques.
从洪都拉斯民间用于治疗眼部疾病的倒卵形马丁内拉（Martinella obovata (Kunth) Bureau & K. Schum.）叶中，鉴定出一种新的酚类衍生物4-甲氧基苯酚1-O-β-D-芹菜呋喃糖基-(1→6)-O-β-D-吡喃葡萄糖苷（1），以及罕见的3,4-二甲氧基苯酚1-O-β-D-芹菜呋喃糖基-(1→6)-O-β-D-吡喃葡萄糖苷（2）和3-羟基-4-甲氧基苯酚1-O-β-D-芹菜呋喃糖基-(1→6)-O-β-D-吡喃葡萄糖苷（3）。还发现了毛蕊花糖苷、异毛蕊花糖苷、白花蛇舌草苷A、牡荆素、异牡荆素、木犀草素8-C-β-D-葡萄糖苷和螺旋糖苷。所有结构均通过质谱和二维核磁共振技术得以阐明。
