The compound 3-Oxo-21α-methoxy-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone is a cytotoxic tirucallane C26 triterpenoid that has been extracted from the stem barks of Aphanamixis grandifolia.
Aphadilactone C shows significant antimalarial activity with the IC50 value of 170 ± 10 nM. It shows potent and selective inhibition against the diacylglycerol O-acyltransferase-1 (DGAT-1) enzyme (IC50 = 0.46 ± 0.09 uM, selectivity index > 217).
Cycloartane-3,24,25-triol has potential for development as an anti-cancer agent against prostate cancer. It reduces the viability of PC-3 and DU145 cell lines with IC50 values of 2.226 ± 0.28 μM and 1.67 ± 0.18 μM respectively.
(24S)-Cycloartane-3,24,25-triol 24,25-acetonide is a natural product for research related to life sciences. The catalog number is TN2824 and the CAS number is 57576-31-5.
Aphagranin A exhibits strong antiproliferative activity against the growth of six lines of human cancer cells (MCF-7, A549, HepG2, Bel-7402, SGC-7901, and BGC-823.