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Merck
CN

A2112

Ac-PGP 三氟乙酸盐 水合物

≥98% (HPLC)

别名:

1-Acetyl-L-prolylglycyl-L-proline, Acetyl Pro-Gly-Pro, Acetyl-proline-glycine-proline, N-α-PGP, acPGP

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关于此项目

经验公式(希尔记法):
C14H21N3O5 · xC2HF3O2 · yH2O
化学文摘社编号:
分子量:
311.33 (anhydrous free base basis)
UNSPSC Code:
12352200
PubChem Substance ID:
MDL number:
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shipped in

wet ice

InChI

1S/C14H21N3O5.C2HF3O2.H2O/c1-9(18)16-6-2-4-10(16)13(20)15-8-12(19)17-7-3-5-11(17)14(21)22;3-2(4,5)1(6)7;/h10-11H,2-8H2,1H3,(H,15,20)(H,21,22);(H,6,7);1H2/t10-,11-;;/m0../s1

SMILES string

O.OC(=O)C(F)(F)F.CC(=O)N1CCC[C@H]1C(=O)NCC(=O)N2CCC[C@H]2C(O)=O

InChI key

UCOFOXNKITYGTK-ULEGLUPFSA-N

assay

≥98% (HPLC)

form

powder

color

white to tan

solubility

deionized water: ≥2 mg/mL

storage temp.

−20°C

Quality Level

Biochem/physiol Actions

Ac-PGP is a neutrophil chemoattractant.
N-acetyl Proline-Glycine-Proline (ac-PGP) is a potent and selective neutrophil chemoattractant. It is generated enzymatically from extracellular matrix proteins such as collagen. PGP is generated from native collagen by the action of matrix metalloproteinase–8 (MMP-8) and/or MMP-9, followed by a secondary cleavage by prolyl endopeptidase (PE). N-terminal acetylation of PGP (Ac-PGP) occurs through an unknown mechanism. Both PGP and AcPGP are considered biomarkers and possible therapeutic targets for chronic obstructive pulmonary disease (COPD) and may also be markers for acute pulmonary exacerbation in Cystic Fibrosis.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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