丁基苯酞是一种抗脑缺血化合物；首先从 ApiumgravolensLinn 的种子中分离出来。

Cortistatin-14 is a neuropeptide have structural similarity to somatostatin-14. It is produced in the cortex and hippocampus of central nervous system.

(25R)-3β,17α-二羟基-5α-螺斯坦-6-酮3-O-α-L-吡喃鼠李糖基-(1→2)-β-D-吡喃葡萄糖苷是从百合百合的球茎中分离出来的天然产物。