NK-611


CAS No. : 105655-99-0

(Synonyms: VP 19)

105655-99-0
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Cat. No. : HY-106122
M.Wt: 615.62
Formula: C31H37NO12
Purity: >98 %
Solubility:
Introduction of 105655-99-0 :

NK-611 (VP 19) is an epipodophyllotoxin derivative. NK-611 induces DNA double-strand breaks by inhibiting topoisomerase II (IC50 = 56 μM). NK-611 does not inhibit microtubule polymerization, thus avoiding the side effects of the parent compound, Podofilox (HY-15552). NK-611 exhibits broad-spectrum antitumor activity and demonstrates potent efficacy in in vivo models of leukemia. NK-611 can be used in cancer research[1][2]. In Vitro:NK-611 (0.51-51 μM, 1 h- 28 d) exhibits potent cytotoxicity against L1210 cells with an IC50 of 0.33 μM and also exhibits time-dependent broad-spectrum anti-tumor activity against 17 different types of tumors, including renal cell carcinoma and colorectal cancer[1][2].
In Vivo:NK-611 (i.p., single dose) exhibits significant anti-tumor activity in a mouse leukemia model with an ED50 of 0.9 mg/kg[1].

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