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Description:CRF1agoNIST
AlternativeNames:cyclo(31-34)[D-Phe12,Nle21,38,Glu31,Lys34]Ac-hCRF(4-41)
BIOLOGicalActivityTechnicalDataSolubilityCalculatorsDatasheetsReferences
BiologicalActivity
Potentandselectivecorticotropinreleasingfactorreceptor-1(CRF1)agonist(Kivaluesare1.5and224nMforCRF1andCRF2receptorsrespectively).IncreasesACTHlevelsandincreasesfaecalpelletoutputinvivofollowingi.p.administration.
LicensingInformation
SoldwiththepermissionoftheSALKInstitute
TechnicalData
| M.Wt | 4472.24 |
| Formula | C203H337N57O56 |
| Sequence | PPISLDLTFHLLREVLEXARAEQLAQQEHSKRKLXEII (Modifications:Pro-1=N-terminalAc,X=Nle,Glu-28=γ-Glu,Lys-31=ε-Lys,Cyclized=Glu-28-Lys-31,Ile-38=C-terminalamide) |
| Storage | Desiccateat-20°C |
| PubChemID | 90479815 |
| InChIKey | HZKFMBAUDWRPRY-WNBAZHKDSA-N |
| Smiles | CCCC[C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CNC=N1)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCCN1C(C)=O)[C@@H](C)CC)[C@@H](C)O)C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H]1CCC(=O)NCCCCC(NC(=O)[C@H](CO)NC(=O)[C@H](CC2=CNC=N2)NC1=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(N)=O |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
SolubilityData
| Solubility | Solubleto1mg/mlinwater |
PreparingStockSolutions
Thefollowingdataisbasedontheproductmolecularweight4472.24.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
| Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
|---|---|---|---|
| 1mM | 0.22mL | 1.12mL | 2.24mL |
| 5mM | 0.04mL | 0.22mL | 0.45mL |
| 10mM | 0.02mL | 0.11mL | 0.22mL |
| 50mM | 0mL | 0.02mL | 0.04mL |
MolarityCalculator
MolarityCalculator
Calculatethemass,volume,orconcentrationrequiredforasolution.
ReconstitutionCalculator
ReconstitutionCalculator
DilutionCalculator
DilutionCalculator
Calculatethedilutionrequiredtoprepareastocksolution.
ProductDatasheets
CertificateofAnalysis/ProductDatasheet
SafetyDatasheet

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