PU139


CAS No. : 158093-65-3

158093-65-3
Price and Availability of CAS No. : 158093-65-3
Size Price Stock
1mg $71 In-stock
5mg $150 In-stock
10mg $260 In-stock
25mg $495 In-stock
50mg $690 In-stock
100mg $970 In-stock
250mg $1460 In-stock
500mg $2100 In-stock
1g $2950 In-stock
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Cat. No. : HY-124696
M.Wt: 246.26
Formula: C12H7FN2OS
Purity: >98 %
Solubility: DMSO : 10 mg/mL (ultrasonic;warming;heat to 60°C)
Introduction of 158093-65-3 :

PU139 is a potent pan-histone acetyltransferase (HAT) inhibitor. PU139 blocks the HATs Gcn5, p300/CBP-associated factor (PCAF), CREB (cAMP response element-binding) protein (CBP) and p300 with IC50s of 8.39, 9.74, 2.49 and 5.35 μM, respectively[1][2]. In Vitro: PU139 inhibits cell growth with GI50s of <60 μM (A431, A549, A2780, HepG2, SW480, U-87 MG, HCT116 and SK-N-SH and MCF7 cells)[1].
PU139 (0-100 μM; 24-72 hours) triggers caspase-independent cell death in the neuroblastoma cell line SK-N-SH[1]. In Vivo: PU139 (25 mg/kg; i.p.) synergizes with Doxorubicin used as a prototypic chemotherapeutic drug in growth inhibition[1].

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