5-hydroxy-3,7-dimethoxy-2-phenylchromen-,a natural product obtained from the resinous exudate of Heliotropium huascoense.

Ac2-26 TFA is an active n-terminal peptide in annexin A1 (AnxA1), which can alleviate acute lung injury caused by ischemia-reperfusion.

Sodium succinate is the sodium salt form of succinate which is an important metabolite at the cross-road of several metabolic pathways and involved in the formation and elimination of reactive oxygen species.