Citation:
Nissim Garti and Milhofer, Helga. . 1995. “Preparation Of A Polymorph Of Aspartame (Apm Ii).”.
Abstract:
A polymorph of aspartame, designated APM II, characterized by X-ray diffraction powder patterns, an IR diffraction pattern, and differential scanning calorimetric patterns, was prepd. Thus, aspartame was crystd. from a pH 5.3 buffer prepd. from potassium hydrogen phthalate and NaOH in H2O at 21° to give APM II. Sweetening compns. contg. APM II are claimed. [on SciFinder(R)]