Prostaglandin K2

Prostaglandin K2 (PGK2) is the 9,11-diketone formed by the oxidation of PGE2 or PGD2. Whether this compound exists biologically is uncertain, it is known to be resistant to metabolism by 15-hydroxy PGDH in vitro.Formal Name: 9,11-dioxo-15S-hydroxy-prosta-5Z,13E-dien-1-oic acid. CAS Number: 275816-51-8. Synonyms: PGK2. Molecular Formula: C20H30O5. Formula Weight: 350.5. Purity: >98%. Formulation: (Request formulation change), A solution in methyl acetate. Solubility: DMF: >100 mg/ml, DMSO: >50 mg/ml, Ethanol: >75 mg/ml, PBS (pH 7.2): >2.7 mg/ml. lambdamax: 245 nm. SMILES: O=C(C1)[C@H](C/C=C\CCCC(O)=O)[C@@H](/C=C/[C@@H](O)CCCCC)C1=O. InChi Code: InChI=1S/C20H30O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-17,21H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16+,17+/m0/s1. InChi Key: LGMXPVXJSFPPTQ-DJUJBXLVSA-N.