Synonyms: Daphnetoxin,6,7-deepoxy-6,7-didehydro-5-deoxy-21-dephenyl-21-(phenylmethyl)-,20-(4-hydroxy-3-methoxybenzeneacetate); (+)-Resiniferatoxin; Benzeneaceticacid, 4-hydroxy-3-methoxy-,[3a,3b,6,6a,9a,10,11,11a-octahydro-6a-hydroxy-8,10-dimethyl-11a-(1-methylethenyl)-7-oxo-2-(phenylmethyl)-7H-2,9b-epoxyazuleno[5,4-e]-1,3-benzodioxol-5-yl]methylester, [2S-(2a,3ab,3bb,6ab,9aa,9ba,10a,11ab)]-; Resiniferatoxin