Obatoclax mesylate (GX15-070)

Catalog No. A10665

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）。

Product Citations

Ashlyn Parkhurst, .et al. Dual mTORC1/2 inhibition compromises cell defenses against exogenous stress potentiating Obatoclax-induced cytotoxicity in atypical teratoid/rhabdoid tumors, Cell Death Dis, 2022, Apr 28;13(4):410 PMID: 35484114
Silva S, .et al. A diarylamine derived from anthranilic acid inhibits ZIKV replication, Sci Rep, 2019, Nov 27;9(1):17703 PMID: 31776405
Chi-Hung R. Or, .et al. Obatoclax, a Pan-BCL-2 Inhibitor, Targets Cyclin D1 for Degradation to Induce Antiproliferation in Human Colorectal Carcinoma Cells, Int J Mol Sci, 2016, Jan; 18(1): 44 PMID: 28035994
P Geserick, .et al. The ratio of Mcl-1 and Noxa determines ABT737 resistance in squamous cell carcinoma of the skin, Cell Death Dis., 2014, 5(9): e1412 PMID: 25210795

Technical details

Catalog Num	A10665
M. Wt	413.5
Formula	C20H19N3O.CH4O3S
Purity	>98%
Storage	at -20°C 3 years Powder
CAS No.	803712-79-0
Synonyms
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

Biological Activity

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）。

Targets

Bcl-2 (Cell-free assay)
0.22 μM(Ki)

Solubility *

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.

Preparing Stock Solutions

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.