Jian-Chao Chen, Wu-Qing Liu, Lu Lu, Ming-Hua Qiu, Yong-Tang Zheng, Liu-Meng Yang, Xian-Min Zhang, Lin Zhou and Zhong-Rong Li (2009), "Kuguacins F–S, cucurbitane triterpenoids from Momordica charantia". Phytochemistry, volume 70, issue 1, pages 133-140 doi:10.1016/j.phytochem.2008.10.011
Dulcie A. Mulholland, Vikash Sewram, Roy Osborne, Karl H. Pegel and Joseph D. Connolly (1997), "Cucurbitane triterpenoids from the leaves of Momordica foetida." Phytochemistry, volume 45, issue 2, pages 391-395. doi:10.1016/S0031-9422(96)00814-X
