Results 151 to 160 of about 2,898 (179)

High-performance Thin-layer Chromatography Method Development, Validation, and Simultaneous Quantification of Four Compounds Identified in Standardized Extracts of Orthosiphon stamineus.

Pharmacognosy Res, 2016
Hashim S, Beh HK, Hamil MS, Ismail Z, Majid AM.   +4 more
europepmc   +1 more source

A novel reverse phase high-performance liquid chromatography method for standardization of Orthosiphon stamineus leaf extracts.

Pharmacognosy Res, 2015
Saidan NH, Aisha AF, Hamil MS, Majid AM, Ismail Z.   +4 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Viminalol From Orthosiphon Stamineus

Nigerian Journal of Natural Products and Medicine, 2009
Viminalol and some known compound were isolated have been isolated from the leaves of Malaysian tropical medicinal plant of Orthosiphon stamineus.Viminalol was obtained for the first time from this plant. All the isolated compounds were identified on the basis of UV, IR, 1H-NMR, 13C-NMR, Dept 90 and 135o, cosy and mass spectral data.
Hossain, MA, Ismail, Z
openaire   +2 more sources

Four Highly Oxygenated Isopimarane-Type Diterpenes of Orthosiphon stamineus

Planta Medica, 2002
Four highly oxygenated isopimarane-type diterpenes, named orthosiphols O, P and Q and nororthosiphonolide A, have been isolated from the aerial parts of Orthosiphon stamineus from Myanmar, together with three known diterpenes, orthosiphols D and E and orthosiphonone A. Their structures were determined on the basis of extensive spectral analysis.
Awale, Suresh, Tezuka, Yasuhiro, Banskota, Arjun H., Kouda, Kyoji, Tun, Kyaw Myint, Kadota, Shigetoshi   +5 more
openaire   +3 more sources

Molecular Modeling and Simulation of Transketolase from Orthosiphon stamineus

Current Computer-Aided Drug Design, 2019
Background: Orthosiphon stamineus is a traditional medicinal plant in Southeast Asia countries with various well-known pharmacological activities such as antidiabetic, diuretics and antitumor activities. Transketolase is one of the proteins identified in the leaves of the plant and transketolase is believed able to lower blood sugar level in human ...
Ng, Mei Ling, Rahmat, Zaidah, Omar, Mohd. Shahir Shamsir   +2 more
openaire   +3 more sources

Orthosiphon stamineus: Traditional Uses, Phytochemistry, Pharmacology, and Toxicology

Journal of Medicinal Food, 2012
Orthosiphon stamineus Benth. (Lambiaceae) is an important plant in traditional folk medicine. This review is a comprehensive summary of the currently available chemical, pharmacological, and toxicological investigations as well as the traditional and therapeutic uses of this plant.
Omar Z, Ameer, Ibrahim M, Salman, Mohammad Zaini, Asmawi, Zaid O, Ibraheem, Mun Fei, Yam   +4 more
openaire   +2 more sources

Evaluation of the genotoxicity of Orthosiphon stamineus aqueous extract

Journal of Ethnopharmacology, 2011
Orthosiphon stamineus, Benth, also known as Misai Kucing in Malaysia and Java tea in Indonesia, is traditionally used in Southeastern Asia to treat kidney dysfunctions, diabetes, gout and several other illnesses. Recent studies of Orthosiphon stamineus pharmacological profile have revealed antioxidant properties and other potentially useful biological ...
H, Muhammad, M R, Gomes-Carneiro, K S, Poça, A C A X, De-Oliveira, A, Afzan, S A, Sulaiman, Z, Ismail, F J R, Paumgartten   +7 more
openaire   +2 more sources

Staminol A, a novel diterpene from Orthosiphon stamineus

Tetrahedron Letters, 1999
Abstract From the aerial part of a Vietnamese medicinal plant, Orthosiphon stamineus Benth . (Lamiaceae), staminol A (1), a diterpene with a novel carbon framework, was isolated together with four new isopimarane-type diterpenes, orthosiphols FI (2–5). Their structures were elucidated by the spectroscopic analyses.
Stampoulis, Pavlos, Tezuka, Yasuhiro, Banskota, Arjun H., Tran, Kim Qui, Saiki, Ikuo, Kadola, Shigetoshi   +5 more
openaire   +2 more sources

Orthosiphol D and E, minor diterpenes from Orthosiphon stamineus

Phytochemistry, 1993
Abstract From the aerial parts of Orthosiphon stamineus , two new diterpenes, orthosiphols D and E were isolated together with the known rosmarinic acid, sinensetin, scutellarein tetramethyl ether, salvigenin and orthosiphols A and B. The structures of the new compounds were elucidated mainly by spectroscopic methods.
Yoshio Takeda, Takashi Matsumoto, Hiromitsu Terao, Tetsuro Shingu, Yukako Futatsuishi, Toshihiro Nohara, Tetsuya Kajimoto   +6 more
openaire   +1 more source

Toxicity evaluation of a standardised 50% ethanol extract of Orthosiphon stamineus

Journal of Ethnopharmacology, 2011
The present investigation was carried out to evaluate the safety of standardised 50% ethanol extract of Orthosiphon stamineus plant by determining its potential toxicity after acute and subchronic administration in rats.For acute toxicity study, up and down method (limit dose) was adapted.
Elsnoussi Ali Hussin, Mohamed, Chung Pin, Lim, Omar Saad, Ebrika, Mohd Zaini, Asmawi, Amirin, Sadikun, Mun Fei, Yam   +5 more
openaire   +2 more sources