... .Ecdysone for Culture, health, cosmetics, pharmaceuticals. PRODUCT NAMEEcdysone CAS NO.5289-74-7 CHEMICAL NAMECholest-7-en-6-one,2,3 ... % 98%MOLECULAR FORMULAFC27H44O7CHEMICALSTURUCTUREFUNCTION Culture, health, cosmetics, pharmaceuticals. 98% Ecdysone CAS 5289-74-7