Results 101 to 110 of about 2,519,723 (219)

Effect of Oleanolic Acid on Complement in Adjuvant- and Carrageenan-induced Inflammation in Rats

open access: yes, 1995
The present work was aimed at evaluating the influence of oleanolic acid on complement-related inflammation. In adjuvant-induced arthritis and carrageenan-induced paw oedema in rats, oleanolic acid was found to possess significant anti ...
Aruna Kapil, Shalini Sharma
core   +1 more source

Role of Modifier in Microwave Assisted Extraction of Oleanolic Acid from : Application of Green Extraction Technology for Botanicals

open access: yesNatural Product Communications, 2009
This work highlights the development of a green extraction technology for botanicals with the use of microwave energy. Taking into consideration the extensive time involved in conventional extraction methods, coupled with usage of large volumes of ...
Vivekananda Mandal   +2 more
doaj   +1 more source

Derivados sintéticos dos triterpenos a e B-amirina e avaliação das propridades analgésicas e antifúngicas [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química.Quinze derivados de uma mistura dos triterpenos e -amirina (1:2) foram preparados através de acilação com ...
Soldi, Cristian
core  

Structural chemistry of salts, solvates and cocrystals of oleanolic acid and other pharmaceuticals

open access: yes, 2017
The triterpene Oleanolic Acid (C30H48O3) OA-H which has poor aqueous solubility crystallizes from various organic solvents, particularly alcohols, to give solvate co-crystals.
Yip, Rebecca
core  

Physical characterization of oleanolic acid nonsolvate and solvates prepared by solvent recrystallization

open access: yes, 2008
Oleanolic acid is a naturally occurring compound used clinically in China for the treatment of hepatitis B. The solid-state chemistry of oleanolic acid recrystallized from a variety of solvents was investigated.
Wu, H. B.   +5 more
core   +1 more source

Chiral decalins: Preparation from oleanolic acid and application in the synthesis of (-)-9-epi-ambrox

open access: yes, 2006
A novel and versatile process was developed to prepare the trans-decalins Delta(9(11))-3 beta-acetoxysclareolide (2) and Delta(9(11)3)- acetoxy-8-epi-sclareolide (3), respectively, with 4a-methoxycarbonyl-2,7,7-trimethyl-1-oxo-cis-decalin-2-ene (4) and ...
Qi, HY   +6 more
core  

ANTIOXIDANT ACTIVITY OF THE MEDICINAL PLANT LANTANA CAMARA L.

open access: yesFUUAST Journal of Biology, 2018
The propose of this study was to estimate the antioxidant activity of methanolic extract, its fractions and three pure compounds lantadene A (1), oleanolic acid (2) and lantanilic acid (3) of the aerial parts of the Lantana camara Linn.
ANJUM AYUB   +2 more
doaj  

oleanolic

open access: yes
Oleanolic Acid Attenuates Diabetic Kidney Disease by Suppressing TLR4/NF-κB/NLRP3-Mediated Pyroptosis: Computational Prediction and Experimental ...
Wu, Haowen
core   +1 more source

In vitro anti-HIV activity of oleanolic acid on infected human mononuclear cells

open access: yes, 2002
The effect of oleanolic acid on the growth of human immunodeficiency virus-1 (HIV-1) in cultures of human peripheral mononuclear cells (PBMC) and of monocyte/macrophages (M/M) is described.
VULLO, Vincenzo   +6 more
core   +1 more source

Synthesis and characterization of amino acid conjugates of oleanolic acid and their in vitro cytotoxic effect on HCC cell lines [PDF]

open access: yes, 2014
Oleanolic acid (3 beta-hydroxy-olean-12-en-28-oic acid; OA-01), a pentacyclic triterpene, exhibit a wide range of pharmacological ad biological activities.
Ahmed, Aamir   +9 more
core   +1 more source

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