Clavamine is the main insecticidal component in venom of Nephila clavata. References: Yoshioka M. [Diversity of joro spider toxins]. Yakugaku Zasshi. 1997 Nov;117(10-11):700-14. Review. Japanese. PubMed PMID: 9414584.

纯度：≥98%

CAS：129121-68-2