![]() Crategolic acid structure
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Common Name | Crategolic acid | ||
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CAS Number | 4373-41-5 | Molecular Weight | 472.700 | |
Density | 1.1±0.1 g/cm3 | Boiling Point | 570.0±50.0 °C at 760 mmHg | |
Molecular Formula | C30H48O4 | Melting Point | N/A | |
MSDS | Chinese USA | Flash Point | 312.6±26.6 °C |
Pentacyclic triterpene in Olea europaea L: A simultaneous determination by high-performance liquid chromatography coupled to mass spectrometry.
J. Chromatogr. A. 1410 , 68-75, (2015) Pentacyclic triterpenes are gaining interest due to their beneficial health effects, as anti-inflammatory, anti-diabetic and anti-tumoral, among others. In this study, an analytical LC-MS method was developed for the simultaneous determination of maslinic, ol... |
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Chemical constituents of Tilia taquetii leaves and their inhibition of MMP-1 expression and elastase activities.
Nat. Prod. Commun. 9(12) , 1683-5, (2014) The ethanol extract of Tilia taquetii Schneider leaves was investigated for its anti-wrinkle properties and for the relevant chemical constituents. Phytochemical studies led to the identification of five known compounds, viz. phytol (1), isoquercitrin (2), ol... |
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Modulation of cytokine secretion by pentacyclic triterpenes from olive pomace oil in human mononuclear cells.
Cytokine 36(5-6) , 211-7, (2006) Olive pomace oil, also known as "orujo" olive oil, is a blend of refined-pomace oil and virgin olive oil, fit for human consumption. Maslinic acid, oleanolic acid, erythrodiol, and uvaol are pentacyclic triterpenes, found in the non-glyceride fraction of oruj... |
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Simultaneous determination of five triterpene acids in rat plasma by liquid chromatography-mass spectrometry and its application in pharmacokinetic study after oral administration of Folium Eriobotryae effective fraction.
Biomed. Chromatogr. 29 , 1791-7, (2015) Folium Eriobotryae effective fraction (FEA), the extract of Folium Eriobotryae, had been used as anti-hyperglycemia and anti-hyperlipemia medicine in China. A previous study indicated that euscaphic acid, maslinic acid, corosolic acid, oleanolic acid and urso... |
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Effects of natural nuclear factor-kappa B inhibitors on anticancer drug efflux transporter human P-glycoprotein.
Biomed. Pharmacother. 70 , 140-5, (2015) Drug efflux transporter P-glycoprotein plays an important role in cancer chemotherapy. The nuclear factor-κB (NF-κB) transcription factors play critical roles in development and progression of cancer. In this study, the effects of natural compounds that can i... |
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Asiatic acid and maslinic acid protected heart via anti-glycative and anti-coagulatory activities in diabetic mice.
Food Funct. 6 , 2967-74, (2015) The cardiac protective effects of asiatic acid (AA) and maslinic acid (MA) in diabetic mice were examined. These triterpenoids at 0.1 or 0.2% of the diet were supplied to diabetic mice for 12 weeks. The AA or MA treatments decreased plasma glucose and HbA1c l... |
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Triterpenoid saponins from Symplocos lancifolia.
J. Nat. Prod. 74 , 163-8, (2011) Three new bidesmosidic saponins (1-3) and a new ursane triterpenoid, 2α,3β,11α,23-tetrahydroxyurs-12-en-28-oic acid (4), along with seven known compounds, were isolated from a methanolic extract of the leaves of Symplocos lancifolia. The bidesmosidic saponins... |
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Unusual isomeric corniculatolides from mangrove, Aegiceras corniculatum.
J. Nat. Prod. 75(2) , 275-9, (2012) Four new isomeric macrolides of combretastatin D-2 congeners named isocorniculatolide A (1), 11-O-methylisocorniculatolide A (2), 11-O-methylcorniculatolide A (3), and 12-hydroxy-11-O-methylcorniculatolide A (4), and the known corniculatolide A (5), arjunolic... |
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A simple GC-MS method for the screening of betulinic, corosolic, maslinic, oleanolic and ursolic acid contents in commercial botanicals used as food supplement ingredients.
Food Chem. 136(2) , 735-41, (2013) The occurrence of triterpene pentacyclic acids in plants is extensive, but little is known about their availability in commercial extracts. A simple GC-MS method for the simultaneous determination of betulinic, corosolic, maslinic, oleanolic and ursolic acids... |
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Antiallodynic and analgesic effects of maslinic acid, a pentacyclic triterpenoid from Olea europaea.
J. Nat. Prod. 76(4) , 737-40, (2013) The effects of maslinic acid (1), a pentacyclic triterpenoid obtained from Olea europaea, were studied in several tests for nociception in mice. Systemic administration of 1 reduced acetic acid-induced writhing, the inflammatory phase of formalin-induced pain... |