Fluostatin A (sodium salt)

Fluostatin A is a fluorenone originally isolated from Streptomyces. It selectively inhibits dipeptidyl peptidase 3 (DPP-3) over DPP-1, DPP-2, and DPP-4 (IC50s = 0.44, >100, >100, and >100 µg/ml, respectively).Formal Name: 6,7-dihydroxy-3-methyl-1H-benzo[a]fluorene-1,4,11-trione, monosodium salt. CAS Number: 209673-93-8. Molecular Formula: C18H9O5 . Na. Formula Weight: 328.3. Purity: >98%. Formulation: (Request formulation change), A solid. Solubility: DMSO: Soluble, Water: Soluble. SMILES: O=C1C=C(C)C(C2=C1C(C(C3=C4C(O)=CC=C3)=O)=C4C([O-])=C2)=O.[Na+]. InChi Code: InChI=1S/C18H10O5.Na/c1-7-5-11(20)14-9(17(7)22)6-12(21)15-13-8(18(23)16(14)15)3-2-4-10(13)19,/h2-6,19,21H,1H3,/q,+1/p-1. InChi Key: ORZHCFYIRAXBFY-UHFFFAOYSA-M. Origin: Synthetic.