Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

PSB 11 hydrochloride, Tocris Bioscience™

Catalog Number p-4784365
Click to view available options
Quantity:
10 mg
50 mg
This item is not returnable. View return policy
453591-58-7
C16H18ClN5O
331.804
JAUSHKIWPLHBCN-RFVHGSKJSA-N
psb 11 hydrochloride, 8r-8-ethyl-1,4,7,8-tetrahydro-4-5h-imidazo 2,1-i purin-5-one hydrochloride, 8r-8-ethyl-4-methyl-2-phenyl-1,4,7,8-tetrahydro-5h-imidazo 2,1-i purin-5-one-hydrogen chloride 1/1
16759152
(8R)-8-ethyl-4-methyl-2-phenyl-7,8-dihydro-1H-imidazo[2,1-f]purin-5-one;hydrochloride
CCC1CN2C(=N1)C3=C(N=C(N3)C4=CC=CC=C4)N(C2=O)C.Cl
This item is not returnable. View return policy
453591-58-7
C16H18ClN5O
331.804
JAUSHKIWPLHBCN-RFVHGSKJSA-N
psb 11 hydrochloride, 8r-8-ethyl-1,4,7,8-tetrahydro-4-5h-imidazo 2,1-i purin-5-one hydrochloride, 8r-8-ethyl-4-methyl-2-phenyl-1,4,7,8-tetrahydro-5h-imidazo 2,1-i purin-5-one-hydrogen chloride 1/1
16759152
(8R)-8-ethyl-4-methyl-2-phenyl-7,8-dihydro-1H-imidazo[2,1-f]purin-5-one;hydrochloride
CCC1CN2C(=N1)C3=C(N=C(N3)C4=CC=CC=C4)N(C2=O)C.Cl

Potent, selective hA3 receptor antagonist/inverse agonist

Potent and selective antagonist for the human adenosine A3 receptor, with low affinity for the rat A3 receptor (Ki values are 2.3 and > 10000 nM respectively). Displays > 1000-fold selectivity over human A1 and A2A receptors (Ki values are 4.1 and 3.3 μM respectively) and > 180-fold selectivity over rat A1, rat A2A and mouse A2B receptors. Acts as an inverse agonist in the [35S]GTPγS binding assay in hA3-CHO cells (IC50 = 36 nM).
Quantity 10 mg
Formula Weight 331.8
Percent Purity >98%
Chemical Name or Material PSB 11 hydrochloride
Recommended Storage Store at +4°C
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit