Seneciphylline N-Oxide 是千里光碱 N-氧化物的脱氢产物。 Seneciphylline N-Oxide 是从千里光（菊科）根培养物中分离出来的天然化合物。

从工业角度来看，它是最重要的二元酸，主要作为生产尼龙的前体。

Trans-Petroselinic acid, the trans isomer of petroselinic acid and an isomer of oleic acid, is detected in the milk fat of cows, goats, and ewes, as well as human breast milk. In HepG2 cells, when treated with trans-petroselinic acid (100 μM), there is an increase in the cellular content of triacylglycerols and cholesterol esters. Additionally, it upregulates the transcription of genes associated with fatty acid synthesis (SREBP-1c, ACACA, FASN, SCD1) and cholesterol synthesis (HMGCR, HMGCS1, FDFT1, SREBP-2).