An enantiomer of isoxanthohumol
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Product Categories

Product Type

Biochemicals
Natural Products
Chalcones

Research Area

(−)-Isoxanthohumol

Item No. 25105

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
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(Learn about Variance in Solubility)
DMF: 3 mg/mlDMF:PBS (pH 7.2)(1:3): 0.25 mg/mlDMSO: 2 mg/mlEthanol: 3 mg/ml
λmax
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
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

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    5 mg

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    10 mg

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    Product Description

    (–)-Isoxanthohumol is an enantiomer of isoxanthohumol (Item No. 23233). It is found in similar amounts as (+)-isoxanthohumol in beer, where xanthohumol is converted to isoxanthohumol during the brewing process.1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Kodama, S., Yamamoto, A., Sato, A., et al. Enantioseparation of isoxanthohumol in beer by hydroxypropyl-gamma-cyclodextrin-modified micellar electrokinetic chromatography. J. Agric. Food Chem. 55(16), 6547-6552 (2007).