asebotoxin

Century Dictionary and Cyclopedia

1. n. An extremely poisonous neutral crystalline compound, C₃₁H₅₀O₁₀, found in Japan in the leaves of Pieris japonica and in the United States in laurel (Rhododendron maximum). It is often fatal to sheep and cows.

Wiktionary

1. n. One of the grayanotoxins; grayanotoxin I.