久久精品国产清自在天天线,黄色影片在线免费观看,亚洲特黄视频,日韩一区二区三区电影在线观看,亚洲国产成人资源在线桃色,久久99精品久久久久久h,在线免费视频国产

Products

Home/Products/Product details

Product name: ergosterol

Molecular formula: C28H44O

Product Property:

Ergosterol: it is a vital component of microorganism cytomembrane, and plays an important part in keeping cytomembrane integrity, activating membrane enzyme association, ensuring the fluidity of membrane, and remaining cell viability and cellular material transport. As an important medicine material, it can be used to produce cortisone and progesterone, and transformed into vitamin D2 by changing its molecular structure. Vitamin D2 plays a vital role in adjusting life activity. It can prevent and cure infant rickets, promote phosphorus absorption of the pregnant and the aged, and has health care function for miners and the people who engage in night work for a long time. In addition, it is a kind of rare material to produce deoxyribonucleic acid products, food freshener, and agricultural growth factor. Ergosterol has a special effect to cure AIDS, according to the clinical test of some experts.

 

On a:highly-esterfied VD2

Next article:VD2

Add:No.188,Linchang Road, Baima Town, Neijiang, Sichuan, China  蜀ICP備05031241號   Sichuan Neijiang Huixin Pharmacy Co.,Ltd.  All rights reserved.   Tel:0832-8781104  0832-5079510  0832-5079508   Fax:0832-8781144