Prostaglandin and hydroxylated fatty acid ester formulations.

摘要

Degradation of E-type prostaglandin compounds is retarded by dissolving or suspending such compounds in formulations containing hydroxylated derivatives of fatty acids having the formula:
<Chemistry id="chema01" num="0001"><Image id="ia01" he="13" wi="39" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>wherein R<Sub>1</Sub> is C<Sub>2</Sub>-C<Sub>24</Sub> alkyl, R<Sub>2</Sub> is C<Sub>2</Sub>-C<Sub>24</Sub> alkyl and n is an integer from 1-6, denoting from to 6 hydroxyl groups which may be substituted in R, or R<Sub>2</Sub>.