D defs.my
Entry 1 sense Webster, 1913

Sinapic

· Sin·a·pic · IPA
01 a. Of or pertaining to sinapine; specifically, designating an acid (C11H12O5) related to gallic acid, and obtained by the decomposition of sin…
  1. 1.
    Of or pertaining to sinapine; specifically, designating an acid (C11H12O5) related to gallic acid, and obtained by the decomposition of sinapine, as a white crystalline substance.(Chem.)