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A5730

Sigma-Aldrich

Abz-SDK(Dnp)P-OH trifluoroacetate salt

≥91% (HPLC), lyophilized powder

Synonym(s):

o-Aminobenzoic acid-Ser-Asp-Lys(DNP)P-OH trifluoroacetate salt

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About This Item

Empirical Formula (Hill Notation):
C31H38N8O13 · xC2HF3O2
CAS Number:
1217465-57-0
Molecular Weight:
730.68 (free base basis)
MDL number:
MFCD09753055
UNSPSC Code:
12352200
PubChem Substance ID:
24891013
NACRES:
NA.77

Assay

≥91% (HPLC)

form

lyophilized powder

solubility

H2O: freely soluble

storage temp.

2-8°C

SMILES string

OC(=O)C(F)(F)F.Nc1ccccc1C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCNc2ccc(cc2[N+]([O-])=O)[N+]([O-])=O)C(=O)N3CCC[C@H]3C(O)=O

InChI

1S/C31H38N8O13.C2HF3O2/c32-19-7-2-1-6-18(19)27(43)36-23(16-40)29(45)35-22(15-26(41)42)28(44)34-21(30(46)37-13-5-9-24(37)31(47)48)8-3-4-12-33-20-11-10-17(38(49)50)14-25(20)39(51)52;3-2(4,5)1(6)7/h1-2,6-7,10-11,14,21-24,33,40H,3-5,8-9,12-13,15-16,32H2,(H,34,44)(H,35,45)(H,36,43)(H,41,42)(H,47,48);(H,6,7)/t21-,22-,23-,24-;/m0./s1

InChI key

IFSUGURCQHMSJS-JPIABUGISA-N

Amino Acid Sequence

Abz-Ser-Asp-Lys-DNP

Application

Abz-SDK(Dnp)P-OH trifluoroacetate is an Angiotensin Converting Enzyme (ACE) fluorescent peptide substrate that specifically binds to the N domain of ACE. Abz-SDK(Dnp)P-OH has been used to study tipifarnib-induced apoptosis in acute myeloid leukemia and multiple myeloma cells.

Biochem/physiol Actions

Abz-SDK(Dnp)P-OH is an Angiotensin Converting Enzyme (ACE) fluorescent peptide substrate specific for the N domain for real time fluorescent assay (ACE, Peptidyl Dipeptidase, Kininase II, E.C. 3.4.15.1).

Features and Benefits

This compound is featured on the Angiotensin Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

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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Niranjan Yanamandra et al.
The Journal of pharmacology and experimental therapeutics, 337(3), 636-643 (2011-03-08)
A major contributing factor to the high mortality rate associated with acute myeloid leukemia and multiple myeloma is the development of resistance to chemotherapy. We have shown that the combination of tipifarnib, a nonpeptidomimetic farnesyltransferase inhibitor (FTI), with bortezomib, a
Christopher D Cerruti et al.
Analytical and bioanalytical chemistry, 401(1), 75-87 (2011-03-08)
Mass spectrometry imaging of lipids using MALDI-TOF/TOF mass spectrometers is of growing interest for chemical mapping of organic compounds at the surface of tissue sections. Many efforts have been devoted to the best matrix choice and deposition technique. Nevertheless, the
Jun Lu et al.
Bioorganic & medicinal chemistry, 18(21), 7628-7638 (2010-10-05)
An efficient synthesis has provided access to a novel α-tocopherol analogue (2), as well as its trifluoroacetate salt and acetate ester. An annulation reaction was used to establish the pyridinol core structure and a Stille coupling reaction was employed for

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