(-)-Isoxanthohumol

(-)-Isoxanthohumol is an enantiomer of isoxanthohumol (Cay-23233). It is found in similar amounts as (+)-isoxanthohumol in beer, where xanthohumol is converted to isoxanthohumol during the brewing process.Formal Name: (2S)-2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one. CAS Number: 70872-29-6. Molecular Formula: C21H22O5. Formula Weight: 354.4. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 3 mg/ml, DMF:PBS (pH 7.2)(1:3): 0.25 mg/ml, DMSO: 2 mg/ml, Ethanol: 3 mg/ml. lambdamax: 290 nm. SMILES: OC1=CC(OC)=C(C(C[C@@H](C2=CC=C(O)C=C2)O3)=O)C3=C1C/C=C(C)/C. InChi Code: InChI=1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3/t18-/m0/s1. InChi Key: YKGCBLWILMDSAV-SFHVURJKSA-N.