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SML3483

Sigma-Aldrich

Dimethylaminoparthenolide

≥98% (HPLC)

Synonym(s):

(1aR,4E,7aS,8S,10aS,10bR)-8-[(Dimethylamino)methyl]-2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyloxireno[9,10]cyclodeca[1,2-b]furan-9(1aH)-one, DMAPT

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About This Item

Empirical Formula (Hill Notation):
C17H27NO3
CAS Number:
870677-05-7
Molecular Weight:
293.40
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

-10 to -25°C

SMILES string

C/C1=C\CC[C@](O2)(C)[C@@]2([H])[C@@H](OC([C@@H]3CN(C)C)=O)[C@@]3([H])CC1

Biochem/physiol Actions

Dimethylaminoparthenolide (DMAPT) is a water-soluble analogue of parthenolide that exhibits anti-inflammatory and anti-tumor activities. It directly binds to ribosomal protein L10 (RPL10) leading to decrease the expression of either p65 or IKKγ in varies pancreatic cancer cells. Dimethylaminoparthenolide radiosensitizes non-small-cell lung carcinoma (NSCLC) by inhibition of the canonical NF-κB pathway.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

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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DMAPT is an Effective Radioprotector from Long-Term Radiation-Induced Damage to Normal Mouse Tissues In Vivo.
Morel KL, Ormsby RJ, Klebe S, Sweeney CJ, Sykes PJ.
Radiation Research, 192, 231-239 (2019)
NF-?B inhibition by dimethylaminoparthenolide radiosensitizes non-small-cell lung carcinoma by blocking DNA double-strand break repair.
Cell death discovery, 4, 10-10 (2018)
Cooperative down-regulation of ribosomal protein L10 and NF-?B signaling pathway is responsible for the anti-proliferative effects by DMAPT in pancreatic cancer cells.
Shi C, Wang Y, Guo Y, Chen Y, Liu N.
Oncotarget, 8, 35009-35018 (2017)

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