diacetoxy Scirpenol

diacetoxy Scirpenol is a trichothecene mycotoxin originally isolated from F. equiseti. It is toxic to pigs (LD50 = 0.38 mg/kg, i.v.) and lethal to brine shrimp (LC50 = 0.39 µg/ml). diacetoxy Scirpenol (1 µg/ml) suppresses phagocytosis by, and superoxide production in, isolated mouse macrophages in an S. cerevisiae model of phagocytosis. It is toxic to barley, wheat, and sorghum seedlings (LD50s = 1.26, 3.98, and 10 mg/L, respectively). It has been found as a contaminant in grasses intended to be used as animal feed.Formal Name: (3alpha,4beta)-12,13-epoxy-trichothec-9-ene-3,4,15-triol, 4,15-diacetate. CAS Number: 2270-40-8. Synonyms: Anguidin, DAS, NSC 141537, NSC 177378, Scirpenetriol 4,15-diacetate. Molecular Formula: C19H26O7. Formula Weight: 366.4. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 30 mg/ml, DMF:PBS (pH 7.2) (1:4): 0.2 mg/ml, DMSO: 30 mg/ml, Ethanol: 20 mg/ml. SMILES: CC1=C[C@]2([H])[C@]([C@]([C@H](OC(C)=O)[C@H]3O)(C)[C@@]4(OC4)[C@]3([H])O2)(COC(C)=O)CC1. InChi Code: InChI=1S/C19H26O7/c1-10-5-6-18(8-23-11(2)20)13(7-10)26-16-14(22)15(25-12(3)21)17(18,4)19(16)9-24-19/h7,13-16,22H,5-6,8-9H2,1-4H3/t13-,14-,15-,16-,17-,18-,19+/m1/s1. InChi Key: AUGQEEXBDZWUJY-NMAPUUFXSA-N.