Dihydroergotamine (mesylate)


CAS No. : 6190-39-2

6190-39-2
Price and Availability of CAS No. : 6190-39-2
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10mg $50 In-stock
25mg $60 In-stock
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100mg $105 In-stock
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Cat. No. : HY-B0670A
M.Wt: 679.78
Formula: C34H41N5O8S
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic)
Introduction of 6190-39-2 :

Dihydroergotamine mesylate is an ergot alkaloid that can be used for the research of migraines[1][2][3]. In Vitro:Dihydroergotamine (10 μM, 72 h) reduces cell survival in A549 and NCI-H226 cells[4].
Dihydroergotamine (48 h) inhibits cell survival in Hep3B, PLC/PRF/5, Huh7 and HepG2 cells with IC50s of 49.91 μM, 42.0 μM, 25.42 μM and 20.23 μM respectively[5].
Dihydroergotamine (10 μM, 72 h) induces mitochondrial morphologic alterations and dysfunction, increases ROS generation, induces apoptosis, and disturbs ATP production. in A549 cells[4].
Dihydroergotamine (40 μM, 48 h) inhibits STAT3 activation (down-regulates p-STAT3, while increasing p-ERK and has no effect on p-AKT), and enhances the protein stability of Mcl-1 (increases total p-Mcl-1 (Thr163) and Mcl-1) in HepG2 and Huh7 cells[5].
In Vivo:Dihydroergotamine mesylate (oral gavage, 44 mg/kg) combined with Sorafenib (HY-10201) (oral gavage, 30 mg/kg) inhibits tumor growth of liver cancer in HepG2 xenografted mice[5].

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