Sideroxylonal A, isolated from the benzene extract of the leaves of Eucalyptus grandis, is a highly potent repellent.

145382-68-9

C26H28O10

500.49

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years