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Valproic Acid (sodium salt)

Cayman Chemical Item Number 13033

Sodium Valproate; 2-Propylvaleric Acid (CAS 1069-66-5)

Valproic Acid (sodium salt) (CAS 1069-66-5)

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Description

Valproic acid is an analog of the natural fatty acid valeric acid. The sodium salt of valproic acid has long been used as an anticonvulsant to prevent many kinds of seizures. It is an inhibitor of histone deacetylases (HDACs), inhibiting Class I HDACs with an IC50 of ~2 mM.1 Valproic acid also inhibits glycogen synthase kinase 3 (GSK3) and depletes cellular inositol-1,4,5-trisphosphate (1,4,5-IP3).2 Because of these actions, valproic acid shows promise in combination therapy for cancer and in treating Alzheimer’s disease.3,4 Valproic acid (1 mM) also has pronounced effects on stem cell differentiation and self-renewal.5,6

1 Göttlicher, M., Minucci, S., Zhu, P., et al. Valproic acid defines a novel class of HDAC inhibitors inducing differentiation of transformed cells. EMBO J 20(24) 6969-6978 (2001).

2 Williams, R.S.B., Cheng, L., Mudge, A.W., et al. A common mechanism of action for three mood-stabilizing drugs. Nature 417 292-295 (2002).

3 Noguchi, H., Yamashita, H., Murakami, T., et al. Successful treatment of anaplastic thyroid carcinoma with a combination of oral valproic acid, chemotherapy, radiation and surgery. Endocr J 56(2) 245-249 (2009).

4 Qing, H., He, G., Ly, P.T.T., et al. Valproic acid inhibits Aβproduction, neuritic plaque formation, and behavioral deficits in Alzheimer’s disease mouse models. J Exp Med 205(12) 2781-2789 (2008).

5 Bug, G., Gül, H., Schwarz, K., et al. Valproic acid stimulates proliferation and self-renewal of hematopoietic stem cells. Cancer Res 65(7) 2537-2541 (2005).

6 Jung, G., Yoon, J., Moon, B., et al. Valproic acid induces differentiation and inhibition of proliferation in neural progenitor cells via the beta-catenin-Ras-ERK-p21Cip/WAFI pathway. BMC Cell Biol 9(66) (2008).

Synonyms
  • Sodium Valproate
  • 2-Propylvaleric Acid
Formal Name 2-​propyl-​pentanoic acid,​ monosodium salt
CAS Number 1069-66-5
Molecular Formula C8H16O2 · Na
Formula Weight 167.2
Formulation A crystalline solid
Purity ≥95%
Stability 2 years
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
SMILES
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CCCC(CCC)​C(=O)​O

Background Reading

Jung, G., Yoon, J., Moon, B., et al. Valproic acid induces differentiation and inhibition of proliferation in neural progenitor cells via the beta-catenin-Ras-ERK-p21Cip/WAFI pathway. BMC Cell Biol 9(66) (2008).

Bug, G., Gül, H., Schwarz, K., et al. Valproic acid stimulates proliferation and self-renewal of hematopoietic stem cells. Cancer Res 65(7) 2537-2541 (2005).

Göttlicher, M., Minucci, S., Zhu, P., et al. Valproic acid defines a novel class of HDAC inhibitors inducing differentiation of transformed cells. EMBO J 20(24) 6969-6978 (2001).

Williams, R.S.B., Cheng, L., Mudge, A.W., et al. A common mechanism of action for three mood-stabilizing drugs. Nature 417 292-295 (2002).

Qing, H., He, G., Ly, P.T.T., et al. Valproic acid inhibits Aβproduction, neuritic plaque formation, and behavioral deficits in Alzheimer’s disease mouse models. J Exp Med 205(12) 2781-2789 (2008).

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Valproic Acid (sodium salt) is available in the following screening libraries:

Size Price Quantity Subtotal
10 g $22.00 $0.00
25 g $52.00 $0.00
50 g $99.00 $0.00
100 g $176.00 $0.00
Bulk Contact
Cart Total $0.00

This product is available in custom sizes and/or larger quantities.

Please contact our Sales Department for a quote or to purchase.

Pricing updated 2012-05-26. Prices are subject to change without notice.

To ask for assistance with one of our products please contact a Technical Support Scientist.

Warning This product is not for human or veterinary use.

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