This cyclic disulfide-containing dynorphin A analog displays high kappa-potency and selectivity at the peripheral (guinea pig ileum) but not at the central (guinea pig brain) kappa-opioid receptor.
(Cys⁸·¹³)-Dynorphin A (1-13) amide
Catalog No.: GA20055Purity:>98%
This cyclic disulfide-containing dynorphin A analog displays high kappa-potency and selectivity at the peripheral (guinea pig ileum) but not at the central (guinea pig brain) kappa-opioid receptor.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 127103-91-7
0.5mgIn Stock
$386.00
1
1mgIn Stock
$615.00
1
| Pack Size | Price | Availability | Quantity | Action |
|---|---|---|---|---|
| 0.5mg | $386.00 | In Stock | 1 | |
| 1mg | $615.00 | In Stock | 1 |
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Citations
No citations are currently available for this product. Below are selected publications citing GlpBio products.
Nature641, 529–536 (2025)
Nature628, 630–638 (2024)
Nature632, 686–694 (2024)
Nature618, 1017–1023 (2023)
Nature610, 366–372 (2022)
Cell187(9):2288-2304 (2024)
Cell183(7):1867-1883 (2020)
Science388(6745) (2025)
Science387(6739) (2025)
Science387(6734) (2025)
Cell Research35, 97–116 (2025)
Cell Research34, 683–706 (2024)
Cell Research33, 273–287 (2023)
Cell Research33, 546–561 (2023)
Cell Research33, 904–922 (2023)
Cell Research31, 1291–1307 (2021)
Description
Chemical Properties
CAS No.
127103-91-7
Molecular Formula
C69H112N24O14S2
Molecular Weight
1565.93
Solubility
Soluble in DMSO
Storage
Store at -20°C
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.
CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility
g/mol
Reviews
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