Literature DB >> 17202702

Bioactive saponins and glycosides. XXV. Acylated oleanane-type triterpene saponins from the seeds of tea plant (Camellia sinensis).

Masayuki Yoshikawa1, Toshio Morikawa, Seikou Nakamura, Ning Li, Xian Li, Hisashi Matsuda.   

Abstract

Seven new acylated oleanane-type triterpene oligoglycosides, theasaponins A(4) (1), A(5) (2), C(1) (3), E(8) (4), E(9) (5), G(1) (6), and H(1) (7), were isolated from the seeds of Japanese tea plant (Camellia sinensis). The structures of 1-7 were elucidated on the basis of chemical and physicochemical evidence.

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Year:  2007        PMID： 17202702     DOI： 10.1248/cpb.55.57

Source DB:  PubMed          Journal:  Chem Pharm Bull (Tokyo)        ISSN： 0009-2363            Impact factor:   1.645


  12 in total

1.  Quantitative analysis of acylated oleanane-type triterpene saponins, chakasaponins I-III and floratheasaponins A-F, in the flower buds of Camellia sinensis from different regional origins.

Authors:  Toshio Morikawa; Sohachiro Miyake; Yoshinobu Miki; Kiyofumi Ninomiya; Masayuki Yoshikawa; Osamu Muraoka
Journal:  J Nat Med       Date:  2012-02-04       Impact factor: 2.343

Review 2.  Effects of tea saponins on rumen microbiota, rumen fermentation, methane production and growth performance--a review.

Authors:  Jia-Kun Wang; Jun-An Ye; Jian-Xin Liu
Journal:  Trop Anim Health Prod       Date:  2011-08-26       Impact factor: 1.559

3.  Acylated oleanane-type triterpene saponins from the flowers of Bellis perennis show anti-proliferative activities against human digestive tract carcinoma cell lines.

Authors:  Kiyofumi Ninomiya; Chiaki Motai; Eriko Nishida; Niichiro Kitagawa; Kazuya Yoshihara; Takao Hayakawa; Osamu Muraoka; Xuezheng Li; Seikou Nakamura; Masayuki Yoshikawa; Hisashi Matsuda; Toshio Morikawa
Journal:  J Nat Med       Date:  2016-05-13       Impact factor: 2.343

4.  Local differentiation of sugar donor specificity of flavonoid glycosyltransferase in Lamiales.

Authors:  Akio Noguchi; Manabu Horikawa; Yuko Fukui; Masako Fukuchi-Mizutani; Asako Iuchi-Okada; Masaji Ishiguro; Yoshinobu Kiso; Toru Nakayama; Eiichiro Ono
Journal:  Plant Cell       Date:  2009-05-19       Impact factor: 11.277

5.  A new saponin from tea seed pomace (Camellia oleifera Abel) and its protective effect on PC12 cells.

Authors:  Xin-Fu Zhang; Ying-Ying Han; Guan-Hu Bao; Tie-Jun Ling; Liang Zhang; Li-Ping Gao; Tao Xia
Journal:  Molecules       Date:  2012-10-01       Impact factor: 4.411

Review 6.  New biofunctional effects of the flower buds of Camellia sinensis and its bioactive acylated oleanane-type triterpene oligoglycosides.

Authors:  Hisashi Matsuda; Seikou Nakamura; Toshio Morikawa; Osamu Muraoka; Masayuki Yoshikawa
Journal:  J Nat Med       Date:  2016-07-05       Impact factor: 2.343

7.  Development of a Rapid and Simple Method for Preparing Tea-Leaf Saponins and Investigation on Their Surface Tension Differences Compared with Tea-Seed Saponins.

Authors:  Xiao-Lan Yu; Yong He
Journal:  Molecules       Date:  2018-07-20       Impact factor: 4.411

8.  Inhibitory Effects of Total Triterpenoid Saponins Isolated from the Seeds of the Tea Plant (Camellia sinensis) on Human Ovarian Cancer Cells.

Authors:  Ling-Yan Jia; Xue-Jin Wu; Ying Gao; Gary O Rankin; Alexa Pigliacampi; Heather Bucur; Bo Li; You-Ying Tu; Yi Charlie Chen
Journal:  Molecules       Date:  2017-09-30       Impact factor: 4.411

9.  Optimization of tea-leaf saponins water extraction and relationships between their contents and tea (Camellia sinensis) tree varieties.

Authors:  Xiao-Lan Yu; Yong He
Journal:  Food Sci Nutr       Date:  2018-07-30       Impact factor: 2.863

10.  Simultaneous Determination and Quantification of Triterpene Saponins from Camellia sinensis Seeds Using UPLC-PDA-QTOF-MS/MS.

Authors:  Xuejin Wu; Lingyan Jia; Jiafan Wu; Yawen Liu; Hyunuk Kang; Xiaobo Liu; Pan Li; Puming He; Youying Tu; Bo Li
Journal:  Molecules       Date:  2019-10-22       Impact factor: 4.411
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