NMS-E973


CAS No. : 1253584-84-7

1253584-84-7
Price and Availability of CAS No. : 1253584-84-7
Size Price Stock
5mg $120 In-stock
10mg $200 In-stock
25mg $420 In-stock
50mg $680 In-stock
100mg $1100 In-stock
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Cat. No. : HY-17547
M.Wt: 454.43
Formula: C22H22N4O7
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic)
Introduction of 1253584-84-7 :

NMS-E973 is a potent and selective inhibitor of HSP90. NMS-E973 binds to the ATP binding site of Hsp90α with a DC50 of <10 nM. NMS-E973 is able to cross the blood-brain barrier (BBB). Antitumor efficacy[1]. In Vitro: NMS-E973 inhibits cancer cell proliferation. NMS-E973 shows a widespread antiproliferative activity, with an average IC50 of 1.6 μM and 15 cell lines with an IC50 <100 nM[1]. In Vivo: NMS-E973 (60 mg/kg; i.v.) inhibits the growth of A375 tumors subcutaneously or intracranially implanted in mice[1].
NMS-E973 exhibits moderate elimination half-lives (5.55±1.07 h) due to high plasma clearance (39.9±1.70 mL/min/kg) combined with large volumes of distribution (5.83±3.18 L/kg) following intravenous administration (10 mg/kg) in mice[1].

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