12(R),13(R)-12-hydroxyandrographolide

12(R),13(S)-epoxy-9(S)-hydroxy-10(E)-octadecenoic acid

9(R),12(R)-bis<(tert-butyldiphenylsilyl)oxy>-6-(Z),14(Z)-icosadiene-10(S),11(S)-diol

12(r)-hepe

12,13-didehydro-12,24-secostrychnidin-10-one monohydrochloride

[(14E)-7-acetyloxy-9-[5-(5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl)oxy-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-8-methoxy-3,12-dimethyl-5-oxo-10-(2-oxoethyl)-4,17-dioxabicyclo[14.1.0]heptadec-14-en-13-yl] propanoate

12,13-bismethylene-12,13-secoepothilone