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Key Documents

SML0906

Sigma-Aldrich

HPOB

≥98% (HPLC)

Synonym(s):

4-[(Hydroxyamino)carbonyl]-N-(2-hydroxyethyl)-N-phenyl-benzeneacetamide

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About This Item

Empirical Formula (Hill Notation):
C17H18N2O4
CAS Number:
1429651-50-2
Molecular Weight:
314.34
UNSPSC Code:
12352202
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 1 mg/mL, clear (warmed)

storage temp.

2-8°C

InChI

1S/C17H18N2O4/c20-11-10-19(15-4-2-1-3-5-15)16(21)12-13-6-8-14(9-7-13)17(22)18-23/h1-9,20,23H,10-12H2,(H,18,22)

InChI key

RFAZNTABYJYOAR-UHFFFAOYSA-N

Biochem/physiol Actions

HPOB is a very potent, selective inhibitor of HDAC6. HPOB inhibits proliferation of normal and transformed cell lines but does not induce cell death. The compound HPOB potentiates the effects of DNA-damaging cytotoxic anti-cancer drugs.

Features and Benefits

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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S V Demyanenko et al.
Brain research bulletin, 162, 151-165 (2020-06-28)
Epigenetic processes play important roles in brain responses to ischemic injury. We studied effects of photothrombotic stroke (PTS, a model of ischemic stroke) on the intracellular level and cellular localization of histone deacetylases HDAC3, HDAC4 and HDAC6 in the rat

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