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MW 292.81 Da, Purity >98%. Sino-atrial node function modulator; blocks the hyperpolarisation activated inward current If. Also inhibits Ih in central neurons and inhibits synaptic transmission.

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Images

Chemical Structure - ZD7288, Sino-atrial node function modulator (AB120102), expandable thumbnail
  • Cellular Activation - ZD7288, Sino-atrial node function modulator (AB120102), expandable thumbnail

Publications

Key facts

CAS number
133059-99-1
Purity
> 98%
Form
Solid
Molecular weight
292.81 Da
Molecular formula
C15H21ClN4
PubChem identifier
123983
Nature
Synthetic

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MW 292.81 Da, Purity >98%. Sino-atrial node function modulator; blocks the hyperpolarisation activated inward current If. Also inhibits Ih in central neurons and inhibits synaptic transmission.

Key facts

Purity
> 98%
PubChem identifier
123983
Solubility

Soluble in water to 100 mM.

Biochemical name
4-(N-Ethyl-N-phenylamino)-1,2-dimethyl-6-(methylamino)pyrimidinium chloride
Biological description

Sino-atrial node function modulator; blocks the hyperpolarisation activated inward current If. Also inhibits Ih in central neurons and inhibits synaptic transmission.

Canonical SMILES
CCN(C1=CC=CC=C1)C2=CC(=NC)N(C(=N2)C)C.Cl
InChI
InChI=1S/C15H20N4.ClH/c1-5-19(13-9-7-6-8-10-13)15-11-14(16-3)18(4)12(2)17-15;/h6-11H,5H2,1-4H3;1H
InChIKey
DUWKUHWHTPRMAP-UHFFFAOYSA-N
IUPAC name
N-ethyl-1,2-dimethyl-6-methylimino-N-phenylpyrimidin-4-amine;hydrochloride

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store under desiccating conditions, The product can be stored for up to 12 months

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2 product images

  • Chemical Structure - ZD7288, Sino-atrial node function modulator (ab120102), expandable thumbnail

    Chemical Structure - ZD7288, Sino-atrial node function modulator (ab120102)

    2D chemical structure image of ab120102, ZD7288, Sino-atrial node function modulator

  • Cellular Activation - ZD7288, Sino-atrial node function modulator (ab120102), expandable thumbnail
    Image from Glasgow D, et al. Plos One, 8(3), e58901. Fig 6B,; doi: 10.1371/journal.pone.0058901

    Cellular Activation - ZD7288, Sino-atrial node function modulator (ab120102)

    Membrane currents during slow voltage ramps from ?120 mV to ?40 mV in the presence of TTX (0.5 μM) and ZD7288 (50 μM), and during subsequent bath application of CCh (light grey line; 50 μM; B1) show that cholinergic receptor activation induces an inward current at voltages near resting membrane potential that reverses around ?76 mV, consistent the blockade of outward K+ currents. The application of CCh occluded additional inward current during subsequent bath application of XE-991 (dark grey line; 10 μM) sμggesting that CCh depolarizes PaS neurons in part by suppression of the M-current. Current subtractions show that CCh blocks an outward current that reverses at ?83.3±7.0 mV (black line; B2), and also occluded membrane currents normally induced by XE-991 (grey line).

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