Dihydropyrenophorin

Dihydropyrenophorin is a macrolide fungal metabolite and derivative of pyrenophorin (Cay-33502) originally isolated from D. avenae that has herbicidal and phytotoxic activities. It is herbicidal against S. halepense when used at a concentration of 0.065 µM. Dihydropyrenophorin is phytotoxic to a variety of agricultural crops, including barley, sorghum, wheat, and oats, as well as grasses, including goosegrass and Bermuda grass, in leaf puncture assays.Formal Name: 13S-hydroxy-8R,16R-dimethyl-1,9-dioxacyclohexadeca-3E,11E-diene-2,5,10-trione. CAS Number: 1073287-13-4. Synonyms: (-)-Dihydropyrenophorin. Molecular Formula: C16H22O6. Formula Weight: 310.3. Purity: >95%. Formulation: (Request formulation change), A solid. SMILES: C[C@H]1OC(/C=C/C(CC[C@H](OC(/C=C/[C@H](CC1)O)=O)C)=O)=O. InChi Code: InChI=1S/C16H22O6/c1-11-3-5-13(17)8-10-16(20)22-12(2)4-6-14(18)7-9-15(19)21-11/h7-13,17H,3-6H2,1-2H3/b9-7+,10-8+/t11-,12-,13+/m1/s1. InChi Key: BKJDRLKIIICLOD-CEBWGLJESA-N. Origin: Fungus/Unidentified sp..