Catalog No.: A14068

E2 conjugating inhibitor


NSC697923 Chemical Structure

CAS NO. 343351-67-7

NSC697923 is a cell-permeable and selective inhibitor of the Ub-conjugating enzyme (E2) complex Ubc13-Uev1A.

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10 mg
25 mg
50 mg
10mM * 1mL in DMSO
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Biological Activity

NSC697923 is a cell-permeable and selective inhibitor of the Ub-conjugating enzyme (E2) complex Ubc13-Uev1A.
E2 complex Ubc13-Uev1A
In vitro (25°C) DMSO 51 mg/mL (190.82 mM)
Water Insoluble
Ethanol Insoluble
In vivo 5% DMSO+corn oil 14 mg/mL
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 37.42 mL 187.08 mL 374.17 mL
0.5 mM 7.48 mL 37.42 mL 74.83 mL
1 mM 3.74 mL 18.71 mL 37.42 mL
5 mM 0.75 mL 3.74 mL 7.48 mL

*The above data is based on the productmolecular weight 267.26. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A14068
Actions Inhibitor
CAS No. 343351-67-7
Formula C11H9NO5S
M. Wt 267.26
Purity >98%
Synonyms NSC 697923
SMILES CC1=CC=C(C=C1)S(=O)(=O)C2=CC=C(O2)[N+](=O)[O-]

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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