PPADS (tetrasodium)

MedChem Express

PPADS (tetrasodium) [192575-19-2]

10

192575-19-2

Research Use Only

95.0

C14H10N3Na4O12PS2

599.30

PPADS tetrasodiuma is a non-selective P2X receptor antagonist. PPADS tetrasodiuma blocks recombinant P2X1, -2, -3, -5 with IC 50 s ranging from 1 to 2.6 microM. PPADS tetrasodiuma blocks native P2Y2-like ( IC 50 ~0.9 mM) and recombinant P2Y4 ( IC 50 ~15 mM) receptors. PPADS tetrasodiuma is an inhibitor of the reverse mode of the Na/Ca 2+ exchanger in guinea pig airway smooth muscle [1] [2] .

O=S(C1=CC=C(/N=N/C2=NC(C)=C(O)C(C=O)=C2COP(O[Na])(O[Na])=O)C(S(=O)(O[Na])=O)=C1)(O[Na])=O

-20°C

12352200