生物活性

Obatoclax Mesylate (GX15-070)是一种Bcl-2拮抗剂，拮抗所有抗凋亡Bcl-2家族蛋白（平均IC50，3 umol/L），包括Mcl-1（IC50，2.9 umol/L）和Bfl-1（IC50，5 umol/L）。

靶点信息

Bcl-2 (Cell-free assay)
0.22 μM(Ki)

化学数据

目录号	A10665
作用机制	Inhibitor (抑制剂)
M. Wt	413.5
Formula	C20H19N3O.CH4O3S
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.	803712-79-0
SMILES	CC1=CC(=C(N1)/C=C/2\C(=C/C(=C\3/C=C4C=CC=CC4=N3)/N2)OC)C.CS(=O)(=O)O

溶解度

In vitro (25°C)	DMSO	81 mg/mL (195.89 mM)
	Water	Insoluble
	Ethanol	Insoluble
In vivo	30% PEG400+0.5% Tween80+5% propylene glycol	28 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	24.18 mL	120.92 mL	241.84 mL
0.5 mM	4.84 mL	24.18 mL	48.37 mL
1 mM	2.42 mL	12.09 mL	24.18 mL
5 mM	0.48 mL	2.42 mL	4.84 mL

*The above data is based on the productmolecular weight 413.5. 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.