Constituents of fagaceae (Cupuliferae). XIX: Triterpene saponins and acylated flavonoids from Quercus robur L. var. stenocarpa Beck.

DOI: 10.1002/ardp.19943271008

Source and publish data:

Archiv der Pharmazie p. 643 - 645 (1994)

Update date:2022-08-30

Topics:

Authors:

Romussi Romussi

Parodi Parodi

Pizza Pizza

De Tommasi

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1002/ardp.19943271008

In addition to four known glycosides from leaves of Quercus robur L. var. stenocarpa Beck. a new triterpene saponin has been isolated and identified as 28-β-D-glucopyranosyl ester of the 2α,3β,19α-trihydroxy-olean-12-ene-24,28-dioic acid (1).

Full text of DOI:10.1002/ardp.19943271008

Products guided by the article

Product name:(4R)-2α,3β,19α-Trihydroxyurs-12-ene-23,28-dioic acid

Cas No:53527-49-4

R&D Labs maybe for 53527-49-4

Zhejiang Sanmei Chemical Industry Co., Ltd

Contact:86-579-87633213

Address:Huchu Industrial Zone, Qingnian Rd., Wuyi County, Zhejiang Prov., China.
Haitong Chemical Industrial Co.,Ltd.

website:https://www.haitonglongwin.com/

Contact:+86-022-66221018

Address:18-701, No.99, The 4th Street, TEDA,
SHIJIAZHUANG HENRYTE CHEMICALS CO,.LTD(expird)

Contact:+86-311-85208698 311-80837698

Address:NO.166, yuhua west road, SHIJIAZHUANG, China
Skyrun Industrial Co.,Ltd(expird)

website:http://www.chinaskyrun.com

Contact:0086-576-84610586

Address:Chemical Development Zone
HANGZHOU ZHONGCHANG SCIENTIFIC CO.,LTD

Contact:+86-571-88932183

Address:Hangzhou

Relevant to this article

Examples of UV–Vis profiles use as tool for evidence of the metallophthalocyanines transformation

Doi:10.1016/j.molstruc.2016.10.070
(2017)
Electron Attachment to Benzene and Toluene in Nonpolar Solvents at High Pressure

Doi:10.1021/j100388a021
(1990)
Molecular Routes to Group IV Magnesium and Calcium Nanocrystalline Ceramics

Doi:10.1021/acs.inorgchem.7b01772
(2017)
Selective syntheses of substituted 6-alkyl-1,1-dimethyl-1,2,3,4-tetrahydronaphthalenes

Doi:10.1016/S0040-4020(01)86337-7
(1993)
Isotopic Labelling of Functionalised Arenes Catalysed by Iridium(I) Species of the [(cod)Ir(NHC)(py)]PF₆ Complex Class

Doi:10.1055/s-0035-1560518
(2016)
Introduction of bis-imidazolium dihydrogen phosphate as a new green acidic ionic liquid catalyst in the synthesis of arylidene malononitrile, ethyl (E)-3-(aryl)-2-cyanoacrylate and tetrahydrobenzo[b]pyran derivatives

Doi:10.1007/s13738-021-02177-0
(2021)

Article Doi