Khekadaengoside is any one of several chemical compounds isolated from certain plants, notably Trichosanthes tricuspidata. They can be seen as derivatives of the triterpene hydrocarbon cucurbitane (C
₃₀H
₅₄), more specifically from cucurbitacins H and L.^[1]

They include:

• Khekadaengoside A from T. tricuspidata ^[1]: 67
• Khekadaengoside B from T. tricuspidata ^[1]: 68
• Khekadaengoside D from the fruits of T. tricuspidata ^[1]: 57
• Khekadaengoside K from the fruits of T. tricuspidata ^[1]: 58