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Key Documents

M0546

Sigma-Aldrich

7-Methoxycoumarin-4-acetyl-Pro-Leu

≥97% (TLC)

Synonym(s):

MOCAc-Pro-Leu

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About This Item

Empirical Formula (Hill Notation):
C23H28N2O7
CAS Number:
Molecular Weight:
444.48
MDL number:
UNSPSC Code:
12352200

Assay

≥97% (TLC)

storage temp.

−20°C

SMILES string

COc1ccc2C(CC(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(O)=O)=CC(=O)Oc2c1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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C G Knight et al.
FEBS letters, 296(3), 263-266 (1992-01-27)
(7-methoxycoumarin-4-yl)Acetyl-Pro-Leu-Gly-Leu-(3-[2,4-dinitrophenyl]-L- 2,3-diaminopropionyl)-Ala-Arg-NH2 (Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH2) has been synthesised as a fluorogenic substrate for the matrix metalloproteinases. The highly fluorescent 7-methoxycoumarin group is efficiently quenched by energy transfer to the 2,4-dinitrophenyl group. The punctuated metalloproteinase (PUMP, EC 3.4.24.23) cleaves the substrate at the

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