abstract |
The present invention relates to basic salts of N- [N- (3,3-dimethylbutyl) -La-asparagyl] -L-phenylalanine-1-methyl ester of formula (I) wherein Xm + is Na +, K +, A1 +, Fe2 +, Fe3 +, Ca2 +, Mg2 +, NH4 +, or Zn2 + ion, Q5- is absent, or is a physiologically acceptable counterion, n is an integer, and mn = s. The invention also relates to liquid low calorie sweeteners containing these compounds. SHE |