The formulation of simvastatin tablets was improved.The simvastatin capsules were made by polyacrylic resin IV.The formulation and preparation of simvastatin tablets were identified via screening disintegrant and other excipients.The problems of oxidation and unstability was solved.L-hydroxypropyl cellulose and sodium carboxymethyl starch was used as disintegrant.The new formulation is reasonable and new technol. is feasible.
Xibei Yaoxue Zazhi
Homocysteine and health of aged people
作者: Liu, Yan-hong ; Wang, Hong-juan
A review.Homocysteine (Hcy) is a new research focus in recent years.Hyperhomocysteinmia is an important absolute risk factor of early and genetic cardiovascular diseases.This paper reviewed the generation and therapy of hyperhomocysteinemia, and the relationship of high Hcy and cardiovascular and cerebrovascular diseases, Alzheimer's disease, and migraine.
Shipin Gongye Keji
Preservation and insect control of daylily
作者: An, Na
Using daylily in Qingyang, Gansu Province as raw material, the effect of temperature, packaging, and pest control (NaHSO3) on the preservation and insect control of daylily were studied.The best option to inhibit browning was 28°C, not vacuum sealed, NaHSO3 0.5%.