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579050

Sigma-Aldrich

TAPI-0

TAPI-0, CAS 143457-40-3, is a hydroxamate-based inhibitor of collagenase, gelatinase, and TACE (TNF-α converting enzyme/ADAM17; IC₅₀ = 100 nM).

Synonym(s):

TAPI-0, N-(R)-[2-(Hydroxyaminocarbonyl)methyl]-4-methylpentanoyl-L-naphthylalanyl-L-alanine Amide, TNF-α Protease Inhibitor-0

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About This Item

Empirical Formula (Hill Notation):
C24H32N4O5
CAS Number:
143457-40-3
Molecular Weight:
456.53
UNSPSC Code:
12352200

Quality Level

100

Assay

≥96% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)
protect from light

color

white

solubility

50% acetic acid: 1 mg/mL
DMSO: 5 mg/mL

shipped in

ambient

storage temp.

−20°C

InChI

1S/C24H32N4O5/c1-14(2)10-19(13-21(29)28-33)23(31)27-20(24(32)26-15(3)22(25)30)12-16-8-9-17-6-4-5-7-18(17)11-16/h4-9,11,14-15,19-20,33H,10,12-13H2,1-3H3,(H2,25,30)(H,26,32)(H,27,31)(H,28,29)/t15-,19?,20-/m0/s1

InChI key

CRCPLBFLOSEABN-VBSNWNEZSA-N

General description

A hydroxamate-based inhibitor of collagenase, gelatinase, and TACE (TNF-α converting enzyme/ADAM17; IC50 = 100 nM). Blocks spontaneous and PMA-induced release of TNF-α in transfected COS 7 cells.
A hydroxymate-based inhibitor of collagenase, gelatinase, and TACE [(TNF-α convertase; ADAM17 (IC50 = 100 nM)]. Blocks spontaneous and PMA-induced release of TNF-α from transfected COS-7 cells.

Biochem/physiol Actions

Cell permeable: no
Primary Target
TNF-α converting enzyme/ADAM17
Product does not compete with ATP.
Reversible: no
Target IC50: 100 nM against TACE (TNF-α converting enzyme/ADAM17)

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 1 month at -20°C.

Other Notes

Hooper, N.M., et al. 1997. Biochem. J.321, 265.
Mullberg, J., et al. 1995. J. Immunol.155, 5198.
Mohler, K.M., et al. 1994. Nature370, 218.

Legal Information

Manufactured exclusively by Peptides International, Louisville, Kentucky, USA.
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

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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