Literature DB >> 22926346

Two new cembranoids from the leaves of Croton longissimus Airy Shaw.

Susumu Kawakami1, Katsuyoshi Matsunami, Hideaki Otsuka, Duangporn Lhieochaiphant, Sorasak Lhieochaiphant.   

Abstract

Two new cembrane-type diterpenoids (1 and 2) along with five known compounds (3-7) were isolated from leaves of Croton longissimus collected in Thailand. Their structures were elucidated from spectroscopic evidence and compound 4 was found by HPLC analysis to be identical to oblongionoside B-a compound isolated from Croton oblongifolius-including the absolute configuration at the C-9 position.

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Year:  2012        PMID： 22926346     DOI： 10.1007/s11418-012-0693-4

Source DB:  PubMed          Journal:  J Nat Med        ISSN： 1340-3443            Impact factor:   2.343


  9 in total

1.  Malonylated flavonol glycosides from the petals of Clitoria ternatea.

Authors:  Kohei Kazuma; Naonobu Noda; Masahiko Suzuki
Journal:  Phytochemistry       Date:  2003-01       Impact factor: 4.072

Review 2.  Tumor-promoting agents in two-stage carcinogenesis.

Authors:  B L Van Duuren
Journal:  Prog Exp Tumor Res       Date:  1969

3.  Phorbol esters from croton oil. Chemical nature and biological activities.

Authors:  E Hecker
Journal:  Naturwissenschaften       Date:  1967-06

4.  Anti-staphylococcal and cytotoxic compounds from Hyptis pectinata.

Authors:  Mabel Fragoso-Serrano; Simon Gibbons; Rogelio Pereda-Miranda
Journal:  Planta Med       Date:  2005-03       Impact factor: 3.352

5.  Isolation and structure of antipeptic ulcer diterpene from Thai medicinal plant.

Authors:  A Ogiso; E Kitazawa; M Kurabayashi; A Sato; S Takahashi; H Noguchi; H Kuwano; S Kobayashi; H Mishima
Journal:  Chem Pharm Bull (Tokyo)       Date:  1978-10       Impact factor: 1.645

6.  Oblongionosides A-F, megastigmane glycosides from the leaves of Croton oblongifolius Roxburgh.

Authors:  Yuya Takeshige; Susumu Kawakami; Katsuyoshi Matsunami; Hideaki Otsuka; Duangporn Lhieochaiphant; Sorasak Lhieochaiphant
Journal:  Phytochemistry       Date:  2012-06-08       Impact factor: 4.072

7.  Lactonecembranoids from Croton laevigatus.

Authors:  Guo-An Zou; Gang Ding; Zhi-Heng Su; Jun-Shan Yang; Hone-Wu Zhang; Chao-Zhong Peng; Haiji Akber Aisa; Zhong-Mei Zou
Journal:  J Nat Prod       Date:  2010-04-23       Impact factor: 4.050

8.  Direct activation of calcium-activated, phospholipid-dependent protein kinase by tumor-promoting phorbol esters.

Authors:  M Castagna; Y Takai; K Kaibuchi; K Sano; U Kikkawa; Y Nishizuka
Journal:  J Biol Chem       Date:  1982-07-10       Impact factor: 5.157

9.  Flavonol tetraglycosides and other constituents from leaves of Styphnolobium japonicum (Leguminosae) and related taxa.

Authors:  Geoffrey C Kite; Charlotte A Stoneham; Nigel C Veitch
Journal:  Phytochemistry       Date:  2007-04-25       Impact factor: 4.072
  9 in total
  1 in total

Review 1.  Chemical Constituents from Croton Species and Their Biological Activities.

Authors:  Wen-Hui Xu; Wei-Yi Liu; Qian Liang
Journal:  Molecules       Date:  2018-09-12       Impact factor: 4.411
  1 in total

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