BIODEGRADABLE BRANCHED POLYLACTIDE DERIVATIVESCAPABLE OF FORMING POLYMERIC MICELLES, AND THEIR PREPARATION METHOD AND USE.
摘要
<p>The present invention relates to a biodegradable branched polylactic acid derivative of formula 1, and preparation method and use thereof: <formula 1 > 1-(R-X)n wherein each of X, R, I and n is defined as in the detailed description.</p>
