A protein cross-linking agent
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Product Type

Biochemicals

D-Desthiobiotin

Item No. 30418

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(4R,5S)-5-methyl-2-oxo-4-imidazolidinehexanoic acid
CAS Number
533-48-2
Molecular Formula
C10H18N2O3
Formula Weight
214.3
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 20 mg/mlDMSO: 20 mg/mlDMSO:PBS (pH 7.2) (1:2): 0.20 mg/mlEthanol: 0.50 mg/ml
SMILES
OC(CCCCC[C@@H]1[C@H](C)NC(N1)=O)=O
InChi Code
InChI=1S/C10H18N2O3/c1-7-8(12-10(15)11-7)5-3-2-4-6-9(13)14/h7-8H,2-6H2,1H3,(H,13,14)(H2,11,12,15)/t7-,8+/m0/s1
InChi Key
AUTOLBMXDDTRRT-JGVFFNPUSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    100 mg

    $62

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    250 mg

    $130

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    500 mg

    $197

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    Product Description

    D-Desthiobiotin is a protein cross-linking agent and a precursor in the synthesis of biotin (Item No. 22582).1 It has been used in the preparation of agarose matrices for affinity-based isolation of streptavidin-fluorophore conjugates.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Hirsch, J.D., Eslamizar, L., Filanoski, B.J., et al. Easily reversible desthiobiotin binding to streptavidin, avidin, and other biotin-binding proteins: Uses for protein labeling, detection, and isolation. Anal. Biochem. 308(2), 343-357 (2002).