2270-40-8 AIDS-112965 AIDS112965 Anguidine Diacetoxyscirpenol NSC141537 Scirpenetriol 4,15-diacetate Trichothec-9-3n3-3,4,15-triol, 12,13-epoxy-, 4,15-diacetate, (3.alpha.,4.beta.)-