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Sigma-Aldrich

V-ATPase Inhibitor, KM91104

Synonym(s):

V-ATPase Inhibitor, KM91104, H+-ATPase Inhibitor

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About This Item

Empirical Formula (Hill Notation):
C14H12N2O4
Molecular Weight:
272.26
UNSPSC Code:
12352200
NACRES:
NA.28

Assay

>98% (HPLC)

Quality Level

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

off-white

solubility

DMSO: 100 mg/mL

shipped in

ambient

storage temp.

−20°C

General description

A cell-permeable, non-macrolide small molecule V-ATPase inhibitor that specifically targets the a3-b2 subunit protein protein interation of V-ATPase (IC50 of 2.3 µM), in vitro. It is also shown to inhibit osteoclast resorption (IC50 of 1.2 µM) on both synthetic hydroxyapatite surfaces and dentin slices in an in vitro osteoclast model, RANKL-differentiated RAW 264.7 cells, without significantly affecting RAW 264.7 cell viability or RANKL-mediated osteoclast differentiation.

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Kartner, N., et al. 2010. J. Biol. Chem.285, 37476.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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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