(2'S)-2'-O-(9E-hexadecenoyl)-3'-O-(9Z,12Z,15Z-octadecatrienoyl)-β-D-galactopyranoside 在
Rhizopus arrhizus lipase 、 Tris buffer 、 Triton X-100 作用下,
以
水 为溶剂,
反应 17.0h,
生成 (E)-Hexadec-9-enoic acid (R)-1-hydroxymethyl-2-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-ethyl ester 、 (E)-Hexadec-8-enoic acid (S)-2-hydroxy-3-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-propyl ester