Cannabinoids, Phenolics, Terpenes and Alkaloids of Cannabis Mohamed M. Radwan, Suman Chandra, Shahbaz Gul and Mahmoud A. ElSohly Molecules, 2021, 26, 2774. Doi : 10.3390/molecules26092774 Abstract : Cannabis sativa is one of the oldest medicinal plants in the world. It was introduced into western medicine during the early 19th century. It contains a complex mixture of secondary metabolites, including cannabinoids and non-cannabinoid-type constituents. More than 500 compounds have been reported from C. sativa, of which 125 cannabinoids have been isolated and/or identified as cannabinoids. Cannabinoids are C21 terpeno phenolic compounds specific to Cannabis. The non-cannabinoid constituents include: non-cannabinoid phenols, flavonoids, terpenes, alkaloids and others. This review discusses [...]
Lire la suiteNew Insights on Hemp Oil Enriched in Cannabidiol: Decarboxylation, Antioxidant Properties and In Vitro Anticancer Effect Anca Roxana Petrovici, Natalia Simionescu, Andreea Isabela Sandu, Vasile Paraschiv, Mihaela Silion and Mariana Pinteala Antioxidants, 2021, 10, 738. doi : 10.3390/antiox10050738 Abstract : This study aimed to obtain and characterize extracted hemp oil enriched in cannabidiol (CBD) by decarboxylation of cannabidiolic acid (CBDA) and to give new insights into its antioxidant and anticancer effects. Optimization of CBDA decarboxylation in hemp oil was performed, and CBD and CBDA contents and purities were determined by flash chromatography, 1H- and 13C-NMR. The antioxidant properties of CBD-enriched oil were investigated by Fe2+ [...]
Lire la suiteAn Overview of Galenic Preparation Methods for Medicinal Cannabis Luigi Romano and Arno Hazekamp Current Bioactive Compounds, 2018, 14, DOI: 10.2174/1573407214666180612080412 Abstract : In recent years, the Cannabis plant (Cannabis sativa L.) has been rediscovered as a source of new medicines around the world. Despite the fact that a number of registered medicines have been developed on the basis of purified cannabis components, there is a rapid increasing acceptance and use of cannabis in its herbal form. Licensed producers of high quality cannabis plants now operate in various countries including The Netherlands, Canada, Israel, and Australia, and in many US states. The legal availability of [...]
Lire la suiteExtractions of Medical Cannabis Cultivars and the Role of Decarboxylation in Optimal Receptor Responses Melissa M. Lewis-Bakker, Yi Yang, Rupali Vyawahare, and Lakshmi P. Kotra Cannabis and Cannabinoid Research, 2019, Volume X, Number X, 2019 Mary Ann Liebert, Inc. DOI: 10.1089/can.2018.0067 Abstract Introduction : Phytocannabinoids, characteristic compounds produced by medical cannabis, interact with cannabinoid (CB) receptors (CB1 and CB2) as well as other receptor systems to exhibit their corresponding pharmacological effects. In their natural form, CBs such as D9-tetrahydrocannabinolic acid and cannabidiolic acid are inactive at these receptors, while their decarboxylated forms (D9 tetrahydrocannabinol and cannabidiol, respectively) are potent ligands at CB receptors. Thus, extraction and [...]
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