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Merck
CN

L5018

Sigma-Aldrich

Leucopyrokinin fragment 4-8

≥97% (HPLC)

Synonym(s):

Phe-Thr-Pro-Arg-Leu-NH2

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About This Item

Empirical Formula (Hill Notation):
C30H49N9O6
CAS Number:
Molecular Weight:
631.77
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
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Assay

≥97% (HPLC)

storage temp.

−20°C

SMILES string

[H][C@](NC(=O)[C@@H](N)Cc1ccccc1)([C@@H](C)O)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(N)=O

Biochem/physiol Actions

The C-terminal pentapeptide of leucopyrokinin, retaining 30% of the activity of the parent.

Storage Class Code

13 - Non 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

Regulatory Information

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Certificates of Analysis (COA)

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R J Nachman et al.
Biochemical and biophysical research communications, 137(3), 936-942 (1986-06-30)
Evaluation of analogs of the blocked insect myotropic neuropeptide leucopyrokinin (LPK) has demonstrated its relative insensitivity to amino acid substitution in the N-terminal in contrast to the C-terminal region. Truncated analogs of LPK without the first, second, and third N-terminal

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