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MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH

MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH structure

CAS No.: 189696-20-6

Chemical Name:: MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH

Synonyms: MCA-DEVDAPK (DNP);MCA-DEVDAPK(DNP)-OH;CASPASE-3 SUBSTRATE (MCA);CPP32 Fluorogenic Substrate III;CASPASE-3 SUBSTRATE III, FLUOROGENIC;MCA-ASP-GLU-VAL-ASP-ALA-PRO-LYS(DNP);MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH;MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-COOH;7-methoxycoumarin-4-acetyl-asp-glu-*val-asp-ala-P;MCA-DEVDAPK(DNP)-OH;CPP32 FLUOROGENIC SUBSTRATE III

CBNumber:: CB6715311

Molecular Formula:: C50H62N10O22

Molecular Weight:: 1155.08

MDL Number:: MFCD00798785

MOL File:: 189696-20-6.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:54:22

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MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH Properties

Boiling point	1561.2±65.0 °C(Predicted)
Density	1.455±0.06 g/cm3(Predicted)
storage temp.	−20°C
solubility	Formic Acid: 1 mg/ml
form	Lyophilized powder
pka	3.67±0.21(Predicted)

SAFETY

Risk and Safety Statements

WGK Germany	3

MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	M1169	7-Methoxycoumarin-4-acetyl-Asp-Glu-Val-Asp-Ala-Pro-(2,4-dinitrophenyl)Lys	189696-20-6	0.5mg	$361	2023-01-07	Buy
Cayman Chemical	24563	Mca-DEVDAP-K(Dnp)-OH ≥95%	189696-20-6	500μg	$141	2026-04-30	Buy
Cayman Chemical	24563	Mca-DEVDAP-K(Dnp)-OH ≥95%	189696-20-6	1mg	$268	2026-04-30	Buy
ChemScene	CS-0136585	Mca-DEVDAP-K(Dnp)-OH	189696-20-6	1mg	$619	2026-06-04	Buy
aablocks	AA002DTG	Mca-DEVDAP-K(Dnp)-OH ≥95%	189696-20-6	1mg	$268	2026-05-28	Buy

Product number	Packaging	Price	Buy
M1169	0.5mg	$361	Buy
24563	500μg	$141	Buy
24563	1mg	$268	Buy
CS-0136585	1mg	$619	Buy
AA002DTG	1mg	$268	Buy

MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH Chemical Properties, Uses, Production

Description

Mca-DEVDAPK(Dnp)-OH is a fluorogenic substrate for caspase-3. It is cleaved by caspase-3 to release the fluorescent moiety 7-methoxycoumarin-4-acetyl (Mca), which can be used to quantify caspase-3 activity.

Uses

Mca-DEVDAP-K(Dnp)-OH is a fluorogenic substrate for caspase-3[1].

IC 50

Caspase-3

References

[1] Fertig Georg. Method for the detection of the apoptosis activated cysteine protease Caspase 3 by specific antibody-binding and fluorescence enzyme assay. EP0955377A1

Sequene

Mca-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH

MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH Preparation Products And Raw materials

Raw materials

Preparation Products

MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH Suppliers

Global Suppliers ( 31)

Supplier	Tel	Email	Country	ProdList	Advantage
GL Biochem (Shanghai) Ltd	21-61263452 13641803416	ymbetter@glbiochem.com	China	9981	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9799	58
Nanjing Leon Biological Technology Co., Ltd.	025-84523390 -127; 17705183659	sales@njleonbiotech.com	China	5501	55
Nanjing Peptide Biotech Ltd.	025-58361106-805 15951641583	zhao.xu@njpeptide.com	China	9976	55
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19087	58
TargetMol Chemicals Inc.	+1-781-999-5354; +1-00000000000	marketing@targetmol.com	United States	32431	58
Nanjing chengqimei Biotechnology Co., Ltd	19850819832	2173594524@qq.com	China	2638	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44871	58

Supplier	Advantage
GL Biochem (Shanghai) Ltd	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Chemsky (shanghai) International Co.,Ltd	60
Shanghai EFE Biological Technology Co., Ltd.	58
Nanjing Leon Biological Technology Co., Ltd.	55
Nanjing Peptide Biotech Ltd.	55
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	58
TargetMol Chemicals Inc.	58
Nanjing chengqimei Biotechnology Co., Ltd	58
Energy Chemical	58

View Latest Price from MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-27	Mca-DEVDAPK(Dnp)-OH 189696-20-6	$862.00			10g	TargetMol Chemicals Inc.

Mca-DEVDAPK(Dnp)-OH
189696-20-6
$862.00
TargetMol Chemicals Inc.

189696-20-6 (MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH) Related Search:

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Mca-RPPGFSAFK(Dnp)-OH (trifluoroacetate salt)

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MCA-ASP-GLU-VAL-ASP-ALA-PRO-LYS(DNP) MCA-DEVDAPK (DNP) MCA-DEVDAPK(DNP)-OH CASPASE-3 SUBSTRATE III, FLUOROGENIC CASPASE-3 SUBSTRATE (MCA) 7-METHOXYCOUMARIN-4-ACETYL-ASP-GLU-VAL-ASP-ALA-PRO-(2,4-DINITROPHENYL)-LYS 7-methoxycoumarin-4-acetyl-asp-glu-*val-asp-ala-P 7-METHOXYCOUMARIN-4-ACETYL-ASP-GLU-*VAL- ASP-ALA-PRO MCA-ASP-GLU-VAL-ASP-ALA-PRO-LYS: DNP[MCA-DEVDAP-K: DNP] CPP32 Fluorogenic Substrate III MCA-DEVDAPK(DNP)-OH;CPP32 FLUOROGENIC SUBSTRATE III L-Lysine,N-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]-L-α-aspartyl-L-α-glutamyl-L-valyl-L-α-aspartyl-L-alanyl-L-prolyl-N6-(2,4-dinitrophenyl)- L-Lysine, N-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]-L-α-aspartyl-L-α-glutamyl-L-valyl-L-α-aspartyl-L-alanyl-L-prolyl-N6-(2,4-dinitrophenyl)- (9CI) MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-COOH MCA-Asp-Glu-Val-Asp-Ala-Pro-Lys(Dnp)-OH 189696-20-6 C50H62N10O22 Substrates BioChemical Caspase 3 Caspases Cell Biology Cell Signaling and Neuroscience Apoptosis and Cell Cycle Caspase 3 Caspase 3Caspase Inhibitors and Substrates Caspase Substrates Caspases Substrates