alkaloidal adj 1: pertaining to or consisting of alkaloids
Alkaloid \Al"ka*loid\ ([a^]l"k[.a]*loid), Alkaloidal \Al`ka*loid"al\ ([a^]l`k[.a]*loid"al), a. [Alkali + -oid: cf. F. alcalo["i]de.] 1. Pertaining to, resembling, or containing, alkali. [1913 Webster] 2. of or pertaining to alkaloids. [WordNet 1.5]