Dynorphin B
 Catalog No.  
B5390
endogenous agonist for the kappa opioid receptor
            
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  | Physical Appearance | A crystalline solid | 
| Storage | Desiccate at -20°C | 
| M.Wt | 1570.85 | 
| Cas No. | 83335-41-5 | 
| Formula | C74H115N21O17 | 
| Solubility | Soluble in H2O | 
| Chemical Name | (2S,3Z,5S,6Z,8S,9Z,11S,12Z,14S,15Z,17S,18Z,20S,21Z,23S,24Z,26S,27Z,29S,30Z,33Z,36Z,38S)-38-amino-11-(4-aminobutyl)-14,29-dibenzyl-20,23-bis(3-guanidinopropyl)-4,7,10,13,16,19,22,25,28,31,34,37-dodecahydroxy-17-(3-hydroxy-3-iminopropyl)-2-((R)-1-hydroxyeth | 
| SDF | Download SDF | 
| Canonical SMILES | CC(C[C@@](/N=C(O)/[C@](/N=C(O)/C/N=C(O)/C/N=C(O)/[C@](N)([H])CC1=CC=C(O)C=C1)([H])CC2=CC=CC=C2)([H])/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](/C(O)=N/[C@@](C(O)=O)([H])[C@@](O)([H])C)([H])C(C)C)([H]) | 
| Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. | 
| General tips | We do not recommend long-term storage for the solution, please use it up soon. | 






