Liga 20 is a semisynthetic GM1 ganglioside with N-dichloroacetylsphingosine; about ten times more potent than the natural GM2 in protecting neurons in culture against glutamate toxicity. References: Schneider JS, DiStefano L. LIGA 20 increases striatal dopamine levels in aged MPTP-treated mice refractory to GM1 ganglioside treatment. Neuroreport. 1993 Nov 18;5(2):103-4. PubMed PMID: 8110995.

纯度：≥98%

CAS：126586-85-4