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Analysis of cannabinoids in commercial hemp seed oil and decarboxylation kinetics studies of cannabidiolic acid (CBDA)

Hemp seed oil from Cannabis sativa L. is a very rich natural source of important nutrients, not only polyunsaturated fatty acids and proteins, but also terpenes and cannabinoids, which contribute to the overall beneficial effects of the oil. Hence, it is important to have an analytical method for the determination of these components in commercial samples. At the same time, it is also important to assess the safety of the product in terms of amount of any psychoactive cannabinoid present…

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Hemp seed oil from Cannabis sativa L. is a very rich natural source of important nutrients, not only polyunsaturated fatty acids and proteins, but also terpenes and cannabinoids, which contribute to the overall beneficial effects of the oil. Hence, it is important to have an analytical method for the determination of these components in commercial samples. At the same time, it is also important to assess the safety of the product in terms of amount of any psychoactive cannabinoid present therein. This work presents the development and validation of a highly sensitive, selective and rapid HPLC-UV method for the qualitative and quantitative determination of the main cannabinoids, namely cannabidiolic acid (CBDA), tetrahydrocannabinolic acid (THCA), cannabidiol (CBD), tetrahydrocannabinol (THC), cannabinol (CBN), cannabigerol (CBG) and cannabidivarin (CBDV), present in 13 commercial hemp seed oils. Moreover, since decomposition of cannabinoid acids generally occurs with light, air and heat, decarboxylation studies of the most abundant acid (CBDA) were carried out in both open and closed reactor and the kinetics parameters were evaluated at different temperatures in order to evaluate the stability of hemp seed oil in different storage conditions.

Keywords: Cannabidiol; Decarboxylation kinetics; Hemp seed oil; Liquid chromatography.

Source: https://pubmed.ncbi.nlm.nih.gov/29182999/?utm_source=no_user_agent&utm_medium=rss&utm_campaign=pubmed-2&utm_content=1TUbR4JfRTv1rbahLd1HaiF0w5ryO5ocWB3_xk3Prq78L0AEhI&fc=20200804222312&ff=20200817013501&v=2.11.5

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Looking for something to help with my…everything

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I have a laundry list of conditions, both physical and mental. I am looking at a few different types of CBD, namely vape juices and flowers. I am looking for strains that help with anxiety, depression, insomnia, PTSD, mood swings, and nerve and joint pain. I take medication for all of these things, but these conditions still plague my life. Are there any specific strains or flowers I should be looking at?

Source: https://www.reddit.com/r/CBD/comments/l4icle/looking_for_something_to_help_with_myeverything/

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Recipes for making CBD Flower into gummies?

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My wife uses the CBD flower and I was thinking about making her flower into gummies. A friend of her gave her 2 ounces of flower, but that’s way too much for her to use before it goes bad. I tried googling some stuff but it’s all pretty confusing and it was like factory production of CBD. Any info this group may have will be very helpful!

Source: https://www.reddit.com/r/CBD/comments/l4gnwh/recipes_for_making_cbd_flower_into_gummies/

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New T5 strain from Roots and Herb Farm

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Visit our community site for vetted suppliers at http://theCBD.place. It’s time that this subject was given more internet exposure. We are here to discuss topics related to medical marijuana and our experiences using CBD. Please do not assume that anyone here is a medical professional.

Source: https://www.reddit.com/r/CBD/comments/l4gjgf/new_t5_strain_from_roots_and_herb_farm/

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