Harmine Raw Materials Harmine powder

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Harmine powder Usage and Synthesis.

Cinnabarine has a variety of biological activities, including antibacterial, anti-inflammatory, antitumour, antidepressant and antiparkinsonian effects. In addition, carnosine is known to suppress cellular and humoral immunity. It is important to note that carnosine may be harmful to the environment and special attention should be given to water bodies.

Uses of Harmine powder.

Dehydrocamptothecin is also known as Halcion or Halmine. Colourless crystal or white crystalline powder. Melting point 262～263℃. Insoluble in water, and insoluble in general organic solvents. Its salts have blue fluorescence. Extracted from the seeds of Camelina sativa, family Tribulus terrestris. Has been used as a central nervous system stimulant.

Preparation method of Harmine powder.

Take camelina seeds crushed, weighing 200g, add 50ml 5% ammonia mixing ammonia 20 hours, add 1000ml 80% methanol solution soaked for 12 hours, filtration, and then add 600ml 80% methanol soaked for 2 times, the combined extract filtration, add 400ml chloroform solution, stirring, static stratification, collection of chloroform layer, recovery of chloroform, get 8.2g of solid material.

Take petroleum ether, ethyl acetate, methanol, water, according to the proportion of 17:29:26:16 mixed, take the upper phase as a stationary phase injected into high-speed counter-current chromatography, speed 800r/min, the lower phase for the mobile phase, flow rate of 2ml/min, methanol dissolution of the sample, injection separation of samples, collection of dehydrocamphorine flow points, recovery of reagents, low-temperature vacuum drying, dehydrocamphorine 6.1g, the content of 99.3% by high phase liquid chromatography.

Product Method of Bulk Harmine powder.

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