SR2640 (hydrochloride)


CAS No. : 146662-42-2

146662-42-2
Price and Availability of CAS No. : 146662-42-2
Size Price Stock
5mg $64 In-stock
10mg $97 In-stock
25mg $196 In-stock
50mg $316 In-stock
100mg $455 In-stock
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Cat. No. : HY-107610
M.Wt: 406.86
Formula: C23H19ClN2O3
Purity: >98 %
Solubility: DMSO : 250 mg/mL (ultrasonic)
Introduction of 146662-42-2 :

SR2640 (hydrochloride) is a potent and selective competitive leukotriene D4/leukotriene E4 antagonist. SR2640 can be used for researching the role of leukotrienes in human asthma[1]. IC50 & Target: LTD4 and LTE4[1] In Vivo: SR2640 inhibits the LTD 4-induced contractions of guinea-pig ileum in a concentration-dependent manner, with an IC50 of 3 nM[1].
SR2640 (1 mg/kg; IV; single dosage) specifically prevents the contractile responses of guinea-pig ileum and trachea to LTD4 and LTE4[1].

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