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Phentolamine mesilate


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产品目录号: A11734


产品名 目录号 价格 数量
Phentolamine mesilate 100mg A11734-100
¥ 550.00
Phentolamine mesilate 500mg A11734-500
¥ 1,600.00
Phentolamine mesilate 10mM * 1mL in DMSO A11734-10mM-D
¥ 610.00



Phentolamine is a reversible nonselective alpha-adrenergic antagonist.

Phentolamine mesilate




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Chemical Information

目录号 A11734
Mechanism of action N/A
分子量 377.5
化学分子式 C17H19N3O.CH4O3S
Solubility DMSO
纯度 >98%
储存方式 at -20°C 2 years
CAS No. 65-28-1
Synonyms Regitine
SMILES code CC1=CC=C(C=C1)N(CC2=NCCN2)C3=CC(=CC=C3)O.CS(=O)(=O)O


Phentolamine is a reversible nonselective alpha-adrenergic antagonist.


Solubility (25°C)* In vitro DMSO 76 mg/mL (201.34 mM)
Water 76 mg/mL (201.34 mM)
Ethanol 76 mg/mL (201.34 mM)
* <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.


Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 26.49 mL 132.45 mL 264.9mL
0.5 mM 5.3 mL 26.49 mL 52.98 mL
1 mM 2.65 mL 13.25 mL 26.49 mL
5 mM 0.53 mL 2.65 mL 5.3 mL

*The above data is based on the productmolecular weight 377.5. 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.

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