(R)-Terazosin (C007B-430406)

(R)-Terazosin is an active R-enantiomer of Terazosin. (R)-Terazosin is a potent α1-adrenoceptor antagonist with K i values of 6.51 nM, 1.01 nM and 1.97 nM for α1a , α1b and α1d-adrenoceptor , respectivelyIn Vitro(R)-Terazosin is low affinity for α2a, α2B and α2c-adrenoceptor with K i values of 3.85 μM, 0.33 μM and 0.37 μM, respectively. (R)-Terazosin may prove to be a useful probe in understanding the functional role of subtypes of adrenoceptors in various tissues. Because it is a weaker antagonist at α2B sites than its enantiomer, it may be possible to use (R)-Terazosin to differentiate between pharmacological effects mediated by subtypes of α2-adrenoceptors in animal studies. MCE has not independently confirmed the accuracy of these methods. They are for reference only.In Vivo(R)-Terazosin shows antagonism of at rat atrial α2B receptor with a pEC 30 of 5.69. (R)-Terazosin shows antagonism of at rat vas deferens α1A and α2A receptor with pA 2 values of 7.5 and 5.31, respectively . MCE has not independently confirmed the accuracy of these methods. They are for reference only.Form:SolidIC50& Target:Ki: 6.51 nM (α1a-adrenoceptor), 1.01 nM (α1b-adrenoceptor) and 1.97 nM (α1d-adrenoceptor). Specification: 0.99 Molecular Formula: C19H25N5O4 Molecular Weight: 387.43 PubChem CID: 1398859 Isomeric SMILES: COC1=C(C=C2C(=C1)C(=NC(=N2)N3CCN(CC3)C(=O)[C@H]4CCCO4)N)OC

UPC:

51263006

Condition:

New

Weight:

1.06 Ounces

HazmatClass:

No;ManufacturerName=Aladdin Scientific"

WeightUOM:

LB

MPN:

T646849-5mg

CAS:

109351-34-0

Product Size:

5mg

Controlled Substances and Cyanide:

Yes