104777-61-9Relevant articles and documents
Triterpenoid saponins and phenylethanoid glycosides from stem of Akebia trifoliata var. australis
Gao, Huimin,Wang, Zhimin
, p. 2697 - 2705 (2006)
A detailed phytochemical study on the 70% aqueous ethanol extract of stems of Akebia trifoliata (Thunb.) Koidz. var. australis (Diels) Rehd led to isolation of five compounds, together with 12 known triterpenoid saponins and three known phenylethanoid glycosides. The structures of the five compounds were elucidated on the basis of analysis of spectroscopic data and physicochemical properties as: 2α, 3β, 23-trihydroxy-30-norolean-12-en-28-oic acid β-d-glucopyranosyl ester (1), 2α, 3β, 23-trihydroxy-30-norolean-12-en-28-oic acid β-d-xylopyranosyl-(1 → 3)-O-α-d-rhamnopyranosyl-(1 → 4)-O-β-d-glucopyranosyl-(1 → 6)-O-β-d-glucopyranosyl ester (2), 2α, 3β, 23-trihydroxyurs-12-en-28-oic acid β-d-xylopyranosyl-(1 → 3)-O-α-l-rhamnopyranosyl-(1 → 4)-O-β-d-glucopyranosyl-(1 → 6)-O-β-d-glucopyranosyl ester (3), 3-β-[(β-d-glucopyranosyl-(1 → 3)-O-α-l-arabinopyranosyl)oxy]-23-hydroxy-30-norolean-12-en-28-oic acid α-l-rhamnopyranosyl-(1 → 4)-O-β-d-glucopyranosyl-(1 → 6)-O-β-d-glucopyranosyl ester (4) and 3-β-[(α-l-xylopyranosyl-(1 → 2)-O-α-l-arabinopyranosyl)oxy]-30-norolean-12-en-28-oic acid α-l-rhamnopyranosyl-(1 → 4)-O-β-d-glucopyranosyl-(1 → 6)-O-β-d-glucopyranosyl ester (5), named mutongsaponin A, B, C, D and E, respectively.
New 30-noroleanane triterpenoid saponins from Holboellia coriacea Diels
Ding, Wenbing,Li, Ye,Li, Guanhua,He, Hualiang,Li, Zhiwen,Li, Youzhi
, (2016)
Three new 30-noroleanane triterpenoid saponins, akebonoic acid 28-O-β-D-glucopyranosyl-(1″→6′)-β-D-glucopyranosyl ester (1), akebonoic acid 28-O-(6″-O-caffeoyl)-β-D-glucopyranosyl-(1″→6′)-β-D-glucopyranosyl ester (Holboelliside A, 2) and 3β,20α,24-trihydroxy-29-norolean-12-en-28-oic acid 3-O-(6′-O-caffeoyl)-β-D-glucopyranoside (Holboelliside B, 3) were isolated from the stems of Holboellia coriacea Diels, together with five known compounds, eupteleasaponin VIII (4), 3α-akebonoic acid (5), quinatic acid (6), 3β-hydroxy-30-norhederagenin (7) and quinatoside A (8). The structures of these compounds were determined on the basis of spectral and chemical evidence. Compounds 1-5 were evaluated for their inhibitory activity against three human tumors HepG2, HCT116 and SGC-7901 cell lines in vitro.
Bidesmoside triterpenoid glycosides from Stauntonia chinensis and relationship to anti-inflammation
Gao, Hao,Zhao, Feng,Chen, Guo-Dong,Chen, Shao-Dan,Yu, Yang,Yao, Zhi-Hong,Lau, Brad W.C.,Wang, Zhao,Li, Jin,Yao, Xin-Sheng
experimental part, p. 795 - 806 (2010/05/17)
Ten triterpenoid glycosides, yemuoside YM26-35 (1-9 and 12), were isolated from a traditional Chinese medicine known as "Ye Mu Gua" (Stauntonia chinensis DC.) along with two known ones, kalopanax saponin C (10) and sieboldianoside A (11). Their
TRITERPENOID SAPONINS OF Guaiacum officinale
Ahmad, Viqar Uddin,Bano, Shaheen,Fatima, Iqbal,Bano, Nasreen,Riccio, Raffaele,Minale, Luigi
, p. 31 - 34 (2007/10/02)
Three new nortriterpenoidal saponins, guaianins A, 1, A1, 2, and B, 3, have been isolated from the stem bark of Guaiacum officinale(Zygophyllaceae).The structure of these saponins have been established on the basis of spectral evidence as 3-O--30-norolea-12,20(29)-dien-28-oic acid, 3-O--30-norolea-12,20(29)-dien-28-oic acid and 3-O-(1-3)-α-L-arabinopyranosyl-30-norolea-12,20(29)-dien-28-O-β-D-glucopyranosyl ester, respectively.
Saponins from Leaves of Acanthopanax senticosus HARMS., Ciwujia; Structures of Ciwujianosides B, C1, C2, C3, C4, D1, D2 and E
Shao, Chun-Jie,Kasai, Ryoji,Xu, Jing-Da,Tanaka, Osamu
, p. 601 - 608 (2007/10/02)
Eleven triterpenoid saponins were isolated from the leaves of a Chinese folk medicine, Acanthopanax senticosus (RUPR. et MAXIM) HARMS.Of these compounds, three were identified as known saponins.The structures of eight new saponins named ciwujianosides B (1), C1, (2), C2 (3), C3 (4), C4 (5), D1 (6), D2 (7), and E (8) were elucidated to be as follows: (1), 3-O-α-rhamnopyranosyl-(1->2)-β-arabinopyranosyl-30-norolean-12,20(29)-dien-28-oic acid 28-O-α-rhamnopyranosyl-(1->4)-β-glucopyranosyl-(1->6)-β-glucopyranosyl ester; (2), 3-O-α-arabinopyranosyl-30-norolean-12,20(29)-dien-28-oic acid 28-O-α-rhamnopyranosyl-(1->4)-β-glucopyranosyl-(1->6)-β-glucopyranosyl ester; (3), 3-O-α-rhamnopyranosyl-(1->2)-α-arabinopyranosyl-30-norolean-12,20(29)-dien-28-oic acid 28-O-α-rhamnopyranosyl-(1->4)-6-O-acetyl-β-glucopyranosyl-(1->6)-β-glucopyranosyl ester; (4), 3-O-α-arabinopyranosyl oleanolic acid 28-O-α-rhamnopyranosyl-(1->4)-β-glucopyranosyl(1->6)-β-glucopyranosyl ester; (5), 3-O-α-rhamnopyranosyl-(1->2)-α-arabinopyranosyl oleanolic acid 28-O-α-rhamnopyranosyl-(1->4)-6-O-acetyl-β-glucopyranosyl-(1->6)-β-glucopyranosyl ester; (6), 3-O-α-arabinopyranosyl oleanolic acid 28-O-α-rhamnopyranosyl-(1->4)-6-O-acetyl-β-glucopyranosyl(1->6)-β-glucopyranosyl ester; (7), 3-O-α-arabinopyranosyl-30-norolean-12,20(29)-dien-28-oic acid 28-O-α-rhamnopyranosyl-(1->4)-6-O-acetyl-b-glucopyranosyl-30-norolean-12,20(29)-dien-28-oic acid 28-O-α-rhamnopyranosyl-(1->4)-6-O-acetyl-β-glucopyranosyl-(1->6)-β-glucopyranosyl ester; (8), 3-O-α-rhamnopyranosyl-(1->2)-α-arabinopyranosyl-30-norolean-12,20(29)-dien-28-oic acid.Keywords - Acanthopanax senticosus; Araliaceae; saponin; Chinese folk medicine; ciwujianoside; oleanolic acid glycoside; noroleanolic acid glycoside; 30-norolean-12,20(29)-dien-28-oic acid; ciwujia
