| 摘要 |
<p>A novel compound, namely calcium ketopantothenate, is obtained by the condensation of ketopantolactone with a calcium salt of β-alanine in an environment of low aliphatic alcohols at a temperature of 65-70 °C. It has been shown that calcium ketopantothenate has acetylating properties analogous to those of calcium D-pantothenate (vitamin B3), is of low toxicity and can be used as a vitamin agent in medicine, livestock breeding and cosmetics.</p> |
