Ethanol → L-Carnitine Vinpocetine

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

Process: Take L-carnitine and vinpocetine, add into ethanol and boil to completely dissolution, add ethylparaben and stir, and add defined amount of glycerin and stir uniformly, and then slowly add the solution into glycerinated gelatin substrate to preserve heat for later use. Add polysorbate and stir uniformly, and then slowly stir the solution and add into the said glycerinated gelatin substrate, stir well and preserve the heat at 55° C., and affuse into the membrane, and cool them down.

Herkunft & Nachweise