英文别名Rubescensin B; Kaur-16-en-15-one, 7,20:14,20-diepoxy-1,6,7-trihydroxy-, (1α,6β,7α,14S,20S)-; (1S,5S,6aS,8S,9S,9aR,13S,13aR,14R)-8,9,13-trihydroxy-10,10-dimethyl-16-methylenedodecahydro-1H-1,5,8,4-(epipropane[1,1,1,3]tetrayl)oxocino[3,2-j]isochromen-15-one; Oridonin B; Rabidin; Ponicidin-RM; (1α,5β,6β,7β,8α,9β,10α,14S,20S)-1,6,7-Trihydroxy-7,20:14,20-diepoxykaur-16-en-15-one; (1S,4S,6S,8R,9R,12S,13S,16R)-6,9-Dihydroxy-7,7-dimethyl-17-methylene-3,10-dioxapentacyclo[14.2.1.0.0.0]nonadecane-2,18-dione 
