F-14512 hydrochloride 

F-14512 hydrochloride is an anticancer agent that utilizes the polyamine transport system (PTS) to selectively deliver polyamine-containing drugs to cancer cells. F-14512 hydrochloride enhances the affinity of polyamines for DNA, thereby inhibiting topoisomerase II and achieving selective cellular uptake. F-14512 hydrochloride exhibits significant cytotoxicity against cells with high PTS activity and induces DNA damage. F-14512 hydrochloride demonstrates potent antitumor activity in the MX1 breast tumor xenograft model. F-14512 hydrochloride could be used to study breast cancer^[1].

F-14512 (0.001-100 μM) hydrochloride enters the cell through the polyamine transport system, in CHO cells with normal PTS, the IC₅₀ is 0.12 μM, while in CHO-MG cells with defective PTS, the IC₅₀ is 8.7 μM^[1].
F-14512 (72 h) hydrochloride demonstrates high potency in multiple human cell lines (median IC50 = 0.18 μM) and is particularly effective against cell lines such as MX-1, LOX-IMV1, and HL-60^[1].
F-14512 (1-100 μM, 1-24 h) hydrochloride induces DNA damage in A549 cells and exhibited stronger cytotoxicity in xrs6 cells with defective DNA repair^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

F-14512 (0.16-1.25 mg/kg, i.p., once daily for 2 weeks) hydrochloride exhibits outstanding anti-tumor activity in the MX-1 model^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

787.60

C₃₃H₅₁Cl₄N₅O₈

866874-39-7

O=C1[C@]2([H])[C@H](C3=CC(OC)=C(C(OC)=C3)O)C4=CC(OCO5)=C5C=C4[C@H]([C@@]2([H])CO1)NC(CNCCCNCCCCNCCCN)=O.Cl.Cl.Cl.Cl

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. F-14512, a Potent Antitumor Agent Targeting Topoisomerase II Vectored into Cancer Cells via the Polyamine Transport System