Mangiferin preparation and production thereof
A production method and mangiferin technology, which are applied to the preparation of mango total glycosides and the field of production thereof, can solve the problem that mango leaves or almond leaves are not found, and achieve the effects of low toxicity, high toxicity and low dosage.
Examples
preparation example Construction
[0021] 1. Preparation of "Mangosides"
[0022] During the production, the active ingredient "mangiferin" which is effective in relieving cough and eliminating phlegm is extracted from mango leaves or almond leaves by common pharmaceutical techniques and methods. The design of the extraction process is based on the principle of extracting the effective parts for relieving cough and eliminating phlegm, that is, the main component of the final "total mangiferin" is mangiferin, and sometimes it may contain one or more of the following components: isomangiferin, high mangiferin glycosides, neomangiferin and gallic acid. Mango leaves and almond leaves can be dried or fresh.
[0023] method one
[0024] Dried mango leaves were processed into pieces and extracted twice with 50% ethanol aqueous solution under reflux for 2 hours each time. Add 10 times the amount of 50% ethanol aqueous solution for the first time, and add 8 times the amount of 50% ethanol aqueous solution for the sec...
example 1
[0035] Add appropriate amount of starch, granulate, and press into tablets, the weight of the plain tablet is 0.3g, and each tablet is equivalent to 10g of crude drug (dried mango leaf or dried almond leaf).
example 2
[0037] The "mangototal glucosides" obtained in the above method 2 is crushed and directly packed into 0 capsules without adding auxiliary materials. Each capsule is equivalent to 10g of raw medicinal materials (dried mango leaves or dried almond leaves).
PUM
Login to View More Abstract
Description
Claims
Application Information
- IPC
- A61K9/00; A61K31/7048; A61P11/10; A61P11/14
- Inventors
- 黄福满