Pivanex (AN-9), a derivative of Butyric acid, is an orally active HDAC inhibitor. Pivanex down-regulates bcr-abl protein and enhances apoptosis. Pivanex has antimetastic and antiangiogenic properties^[1].

Pivanex (100-500 μM) exhibits significant anti-proliferation activity in K562 cells^[1].
Pivanex (100-500 μM) also enhances apoptosis and caspase activity in K562 cells^[1].
Pivanex (200 μM) induces enhancement in the G2-M phase, a moderate enhancement in the S phase and a slight reduction in G0-G1 of the cell cycle^[1].
Pivanex (AN-9) has selective toxicity to acute leukemia and drug-resistant primary leukemia and cancer cell lines^[2].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

Pivanex (AN9, 200 mg/kg, b.i.d, daily) significantly improves the survival of SMN7 SMA mice. Pivanex (AN9) treatment also marked delays the end stage of disease as defined by the onset of body mass loss^[3].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

202.25

C₁₀H₁₈O₄

122110-53-6

Room temperature in continental US; may vary elsewhere.

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

DMSO : ≥ 100 mg/mL (494.44 mM)

* “≥” means soluble, but saturation unknown.

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

• 1.

  请依序添加每种溶剂： 10% DMSO    40% PEG300    5% Tween-80    45% saline

  Solubility: ≥ 2.5 mg/mL (12.36 mM); Clear solution

  此方案可获得 ≥ 2.5 mg/mL (12.36 mM，饱和度未知) 的澄清溶液。

  以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。

  将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液

• 2.

  请依序添加每种溶剂： 10% DMSO    90% (20% SBE-β-CD in saline)

  Solubility: ≥ 2.5 mg/mL (12.36 mM); Clear solution

  此方案可获得 ≥ 2.5 mg/mL (12.36 mM，饱和度未知) 的澄清溶液。

  以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。

  将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明
• 3.

  请依序添加每种溶剂： 10% DMSO    90% corn oil

  Solubility: ≥ 2.5 mg/mL (12.36 mM); Clear solution

  此方案可获得 ≥ 2.5 mg/mL (12.36 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。

  以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。

• [1]. Rabizadeh E, et al. Pivanex, a histone deacetylase inhibitor, induces changes in BCR-ABL expression and when combined with STI571, acts synergistically in a chronic myelocytic leukemia cell line. Leuk Res. 2007 Aug;31(8):1115-23. Epub 2007 Jan 30.

  [2]. Batova A, et al. The histone deacetylase inhibitor AN-9 has selective toxicity to acute leukemia and drug-resistant primary leukemia and cancer cell lines. Blood. 2002 Nov 1;100(9):3319-24.

  [3]. Edwards JD, et al. Effect of the Butyrate Prodrug Pivaloyloxymethyl Butyrate (AN9) on a Mouse Model for Spinal Muscular Atrophy. J Neuromuscul Dis. 2016 Nov 29;3(4):511-515.