A Detailed Explanation of Dihydropyridine, Tocopherin and Dihydropyridine Ester

First, a brief introduction of myself. I am an employee in the sales department of Feilanpu (Xi'an) Biological Nutrition Studio. I have been on this forum for more than half a year, coming online every day to check relevant industry news and netizens' questions, and so on. Since I do not have a formal academic background and do not know much about the technical side, I rarely post; I mainly browse the materials with a learning attitude. On the forum there are many questions about<二氢吡啶、生育素、二氢吡啶脂>related issues, and to this day many friends still do not fully understand them. I think it is necessary to explain them in detail here, in the hope of helping more friends straighten out these confusing concepts. At present, most of the identification and explanatory materials on the market about the above three substances are copied from our company's product instructions, partially altered, and then posted on various websites and forums. Today I will give everyone the correct explanation here! Only with attention can there be discussion. Dihydropyridine is a monomeric chemical product; as a national "Eighth Five-Year Plan" research topic (mainly synthesis), its effects and efficacy were affirmed long ago; the fact that it is still being produced and used today is a direct reflection of the market's recognition of it. But it cannot be denied that the problems of oxidation loss over time, reduced biological potency, and accompanying toxic side effects (oxidation products) could not be solved for a long time. After more than two years of continuous exploration, repeated improvement of the production process route, replacement of various side-chain groups, and also reference to Bayer's patents on dihydropyridine derivatives, and based on the experimental data on growth and reproduction promotion in experimental animals and livestock and poultry fed back by the pharmacology department of a certain military medical university and the animal science college of a certain agricultural university, the company decided to first launch a staged product for the time being, with subsequent experiments serving as the company's technical reserve. This was the prototype of "Tocopherin." The standard name when it first came on the market was "Tocopherin (Dihydropyridine Ester)." The naming principle referred to vitamin E acetate, and it also made it easier to better understand the product's origin and development. But within the company it also drew strong opposition from experts in chemical research. Their evidence was that "dihydropyridine itself is an esterified compound, and no substance called dihydropyridine ester exists," and that "the result of this naming will lead to counterfeit products appearing on the market, confusing concepts, and cheating customers" - and the actual result was exactly that. However, for the sake of protecting property rights and facilitating the application for an approval number, the company first used the name dihydropyridine ester. Half a year later, in all of the company's materials and formally printed materials, the product name was changed, leaving only "Tocopherin." Interested netizens can check Feilanpu company materials from 2002-2003 and will discover the above changes. Looking back, there were indeed many inappropriate aspects in the company's naming of the product at the time, mainly because it was overly worried that customers would not understand the product or would classify it as a stimulant, gilding the lily and instead causing unnecessary speculation and trouble; in a stricter sense, it lacked sufficient respect for science. The company has long been aware of these problems and has reviewed and corrected its behavior on many occasions. Today, in discussing these past issues with everyone here, I am not trying to make any defense for Feilanpu; I am merely telling the history I know so that everyone can clarify certain concepts and reminding everyone to maintain a scientific attitude and not make the above mistakes. If everyone is interested in this area, I can continue to update some detailed information.
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Thank you, OP. I studied it very carefully, and I really want to see your follow-up report!
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Thank you, OP, for being able to tell the truth, which helped me understand more!!!
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OP should post some application experiments!
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Reply to 4#tian11aiguo

To avoid the suspicion of advertising, so I did not post it~

If you are interested in it, you can call me directly. My phone number is in my profile.