Triterpenoid Saponins from the Bark of Nothopanaxdavidii

Two new triterpenoid saponins、 named yiyeliangwanoside Ⅶ[1] and Ⅷ [2] ,along with a known triterpenoid saponin liangwanoside Ⅱ[3] were isolated from the alcoholic extract of the bark of Nothopanax davldii(Franch.) Harms(family Araliaceae). Their structures have been determined on the basis of spectral and chemical data as 3-O-β(2’,4’-O-diacetyl)-D-Xylopyrano-syl-3β-hydroxyolean-12-ene-28,29-dioic acid-28-O-[α-rhamnopyranosyl(1-4)-β-D-glucopyano- syl(1-6)-β-D-glucopyranosyl] ester[1] ;3-O-β-(3’-O-acetyl)-D-xylopyranosyl-3β-hydroxyolean-12-ene-28, 29-dioic acid-28-O-[α-L-rhamnopyranosyl(1-4)-β-D-glucopyranosyl(1-6)-β-D-glu-copyranosyl] ester [2]; 3-O-α-L-arabinopyranosyl-3β-hydroxyolean-12-ene-28, 29-dioic acid-28-O-[α-L-thamnopyranosyl(1-4)-β-D-glucopyranosyl(1-6)-β-D-glucopyranosyl] ester [3].

你这个猪

大鹏结婚喜宴，猪朋狗友一堆又有机会聚在一起了。“少爷，你得说清楚，谁是猪谁是狗？”大家起哄着。

出奇蛋

——对我很好的，却未必懂如何来爱我，那就是现在的主流“宅男”；

精装追男仔

在王晶的屎尿屁里面，有一套经典叫《精装追女仔》。由Ⅰ拍到Ⅲ，甚至拍到2012。内容简单，就是几个屌丝突然有机会接近几个白木耳，于是用尽浑身解数来将她们追到手。中途必然遭遇一个高富帅在阻碍，最后发现这个高富帅是个反角，大家一起联手打倒高富帅，从此王子和公主就过上淫荡的生活了。

再见亦是禽兽

收到平妹子的私信留言，意思大概是说或许不会再回南方来了，如果好朋友们有时间，就到华东去看望她。

蝉机

银川远道而来的盈盈，一下飞机，就抓着本少爷要给她找吃。