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158876-82-5
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Rupatadine
???(??):
Rupax;Rupafi;Rupafin;Pafinur;Rinialer;UR-12592;RUPATADINE;ROPATADINE;Rupatidine;Alergoliber
CBNumber:
CB1346639
???:
C26H26ClN3
??? ??:
415.96
MOL ??:
158876-82-5.mol
MSDS ??:
SDS

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58-61°C
?? ?
586.4±50.0 °C(Predicted)
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1.233±0.06 g/cm3(Predicted)
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Store at -20°C
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?? ?? (pKa)
6.95±0.20(Predicted)
CAS ??????
158876-82-5(CAS DataBase Reference)
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  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
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H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H413 ??? ??? ?? ????? ??? ??? ?? ?? ????? ?? - ?? ?? 4
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Rupatadine is off white to pinkish crystalline powder. It is soluble in methanol and ethanol slightly soluble in Chloroform and insoluble inwater.

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Rupatadine Fumarate is a dual antagonist of histamine H1 and platelet-activating factor receptors. Rupatadine fumarate has been approved for the treatment of allergic rhinitis and chronic urticaria in adults and children over 12 years.

Mode of action

Rupatadine is a second generation, non-sedating, long-acting histamine antagonist with selective peripheral H1receptor antagonist activity. It further blocks the receptors of the platelet-activating factor (PAF) according to in vitro and in vivo studies.
Rupatadine possesses anti-allergic properties such as the inhibition of the degranulation of mast cells induced by immunological and non-immunological stimuli, and inhibition of the release of cytokines, particularly of the tumor necrosis factors (TNF) in human mast cells and monocytes.

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