Basic information Safety Supplier Related

ALPHA-CGRP (8-37) (RAT)

Basic information Safety Supplier Related

ALPHA-CGRP (8-37) (RAT) Basic information

Product Name:
ALPHA-CGRP (8-37) (RAT)
Synonyms:
  • H-VAL-THR-HIS-ARG-LEU-ALA-GLY-LEU-LEU-SER-ARG-SER-GLY-GLY-VAL-VAL-LYS-ASP-ASN-PHE-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2
  • CALCITONIN GENE RELATED PEPTIDE (8-37) RAT
  • ALPHA-CALCITONIN GENE-RELATED PEPTIDE (8-37) (RAT)
  • ALPHA-CGRP (8-37) (RAT)
  • VTHRLAGLLSRSGGVVKDNFVPTNVGSEAF-NH2
  • VAL-THR-HIS-ARG-LEU-ALA-GLY-LEU-LEU-SER-ARG-SER-GLY-GLY-VAL-VAL-LYS-ASP-ASN-PHE-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2
  • ALA-CYS-ASP-THR-ALA-THR-CYS-VAL-THR-HIS-ARG-LEU-ALA-GLY-LEU-LEU-SER-ARG-SER-GLY-GLY-VAL-VAL-LYS-ASN-ASN-PHE-VAL-PRO-THR-ASN-VAL-GLY-SER-LYS-ALA-PHE-NH2: ACDTATCVTHRLAGLLSRSGGVVKNNFVPTNVGSKAF-NH2DISULFIDE BRIDGE CYS2-CYS7
  • α-CGRP (8-37) (mouse, rat)
CAS:
129121-73-9
MF:
C138H224N42O41
MW:
3127.51
Product Categories:
  • Peptide
  • Calcitonin and CGRP receptor
Mol File:
129121-73-9.mol
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ALPHA-CGRP (8-37) (RAT) Chemical Properties

Density 
1.47±0.1 g/cm3(Predicted)
storage temp. 
-20°C, protect from light
solubility 
H2O : 50 mg/mL (15.99 mM; Need ultrasonic)
form 
Solid
color 
White to off-white
Water Solubility 
Soluble to 1 mg/ml in water
Sequence
H-Val-Thr-His-Arg-Leu-Ala-Gly-Leu-Leu-Ser-Arg-Ser-Gly-Gly-Val-Val-Lys-Asp-Asn-Phe-Val-Pro-Thr-Asn-Val-Gly-Ser-Glu-Ala-Phe-OH
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ALPHA-CGRP (8-37) (RAT) Usage And Synthesis

Uses

Rat CGRP-(8-37) (VTHRLAGLLSRSGGVVKDNFVPTNVGSEAF) is a highly selective CGRP receptor antagonist.

in vivo

CGRP-(8-37) is effective in alleviating mechanical and thermal allodynia in a dose-dependent manner. The 50 nM dose is most efficacious for both forelimb and hindlimb responses. The period of efficacy is 10 min to onset for a duration of 20 min. Post-drug washout responses are not statistically significant compared to pre-drug responses[1]. Intrathecal administration of 5 nmol or 10 nmol of CGRP-(8-37), but not 1 nmol, induces a significant increase in hindpaw withdrawal latency. Intrathecal administration of CGRP-(8-37) not only reverses the SP-induced decrease in latency to both withdrawal responses but also mediates a significant increase in response latency compared to basal levels[2].

storage

Store at -20°C

References

[1] Bennett AD, et al. Alleviation of mechanical and thermal allodynia by CGRP(8-37) in a rodent model of chroniccentral pain. Pain. 2000 May;86(1-2):163-75. DOI:10.1016/s0304-3959(00)00242-6
[2] Yu LC, et al. The calcitonin gene-related peptide antagonist CGRP8-37 increases the latency to withdrawalresponses in rats. Brain Res. 1994 Aug 8;653(1-2):223-30. DOI:10.1016/0006-8993(94)90393-x

ALPHA-CGRP (8-37) (RAT)Supplier

3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Email
3bsc@sina.com
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Email
ymbetter@glbiochem.com
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Cellmano Biotech Limited
Tel
0551-65326643 18156095617
Email
info@cellmano.com