生物活性

Beta-Lapachone是一种选择性的DNA拓扑异构酶I抑制剂，对DNA拓扑异构酶II或连接酶没有抑制活性。

靶点信息

Topo I	IDO1
N/A	0.44 μM

化学数据

目录号	A13059
作用机制	Inhibitor (抑制剂)
M. Wt	242.27
Formula	C15H14O3
Purity	>99%
Storage	Store lyophilized at -20?C, keep desiccated. In lyophilized form, the chemical is stable for36 months. In solution, store at -20?C and use within3 monthsto prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.
CAS No.	4707-32-8
Synonyms	ARQ-501
SMILES	CC1(CCC2=C(O1)C3=CC=CC=C3C(=O)C2=O)C

溶解度

In vitro	DMSO	Warmed: 29 mg/mL (119.7 mM)
	Water	Insoluble
	Ethanol	9 mg/mL
*<1 mg/ml means slightly soluble or insoluble. *Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

储备液配制

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	41.28 mL	206.38 mL	412.76 mL
0.5 mM	8.26 mL	41.28 mL	82.55 mL
1 mM	4.13 mL	20.64 mL	41.28 mL
5 mM	0.83 mL	4.13 mL	8.26 mL

*The above data is based on the productmolecular weight 242.27. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.