CH£—0—C—CpHjj,
CH„—OH 1 *
OH—0—S!—C17H„ + 3 NaOH -0
* CH—OH + 3C,,Hł5COONa
Ah-O-IUc,,^
CK—OH
Irlstearynian giicorolu
stearynian sodu [ireyd to t