P0373
PSB 1115 potassium salt hydrate
≥95% (HPLC)
Synonym(s):
1-Propyl-8-(4-sulfophenyl)xanthine potassium salt hydrate
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About This Item
Empirical Formula (Hill Notation):
C14H13KN4O5S · xH2O
CAS Number:
Molecular Weight:
388.44 (anhydrous basis)
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.77
Recommended Products
Quality Level
Assay
≥95% (HPLC)
form
powder
storage condition
desiccated
color
white to beige
solubility
DMSO: 1 mg/mL, clear (warmed)
storage temp.
2-8°C
SMILES string
CCCN1C(=O)Nc2nc([nH]c2C1=O)-c3ccc(cc3)S(=O)(=O)O[K]
InChI
1S/C14H14N4O5S.K/c1-2-7-18-13(19)10-12(17-14(18)20)16-11(15-10)8-3-5-9(6-4-8)24(21,22)23;/h3-6H,2,7H2,1H3,(H,15,16)(H,17,20)(H,21,22,23);/q;+1/p-1
InChI key
CJOWSBOERSTJAR-UHFFFAOYSA-M
Biochem/physiol Actions
PSB 1115 is a highly selective, water-soluble, human A2B adenosine receptor antagonist.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Luo Yan et al.
Journal of medicinal chemistry, 47(4), 1031-1043 (2004-02-06)
Many currently known antagonists for P2 purinergic receptors are anionic molecules bearing one or several phenylsulfonate groups. Among the P1 (adenosine) receptor antagonists, the xanthine phenylsulfonates are a potent class of compounds. Due to their high acidity, phenylsulfonates are negatively
Osama M Abo-Salem et al.
The Journal of pharmacology and experimental therapeutics, 308(1), 358-366 (2003-10-18)
Caffeine, an adenosine A1, A2A, and A2B receptor antagonist, is frequently used as an adjuvant analgesic in combination with nonsteroidal anti-inflammatory drugs or opioids. In this study, we have examined the effects of novel specific adenosine receptor antagonists in an
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