Product Description: Condurango glycoside E3 (Compound 5) is a pregnanate glycoside derived from the dry bark of Marsdenia cundurango[1].
Formula: C66H98O26
References: [1]S. Berger; et al. Structural revision of pregnane ester glycosides from condurango cortex and new compounds. Phytochemrstry. 1988;27(5):1451–1458.