CAS 2767988-83-8

Formula: C17H17N3O2

InChI: InChI=1S/C17H17N3O2/c1-12-5-7-13(8-6-12)20(14-3-2-4-15(21)11-14)17(22)16-18-9-10-19-16/h2-8,11,21H,9-10H2,1H3,(H,18,19)

InChI key: SQFOAZDVHNHJBC-UHFFFAOYSA-N

SMILES: CC1=CC=C(C=C1)N(C2=CC(=CC=C2)O)C(=O)C3=NCCN3

Phentolamine Keto Analog

CAS: 2767988-83-8

Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoi

Formula: C₁₇H₁₇N₃O₂

Color and Shape: Yellow Pale Yellow Fine Powder

Molecular weight: 295.13208

Ref: 45-1529071

Phentolamine Impurity 1

CAS: 2767988-83-8

Formula: C₁₇H₁₇N₃O₂

Color and Shape: Pale Yellow Solid

Molecular weight: 295.34

Ref: 4Z-P-189002

2-Oxo-phentolamine

Controlled Product

CAS: 2767988-83-8

Applications 2-Oxo-phentolamine is an oxidation impurity of the drug Phentolamine hydrochloride (P302550), which is an adrenergic blocking agent. An antihypertensive. Used for the treatment of pheochromocytoma.
References Meier, R., et al.: Proc. Soc. Exp. Biol. Med., 71, 70 (1949), Spergel, G., et al.: J. Am. Med. Assoc., 211, 266 (1970), Gould, L. and Reddy, C.V.R.: Am. Heart J., 92, 397 (1976)

Formula: C₁₇H₁₇N₃O₂

Color and Shape: Neat

Molecular weight: 295.34

Ref: TR-O858765

Phentolamine Impurity 1

CAS: 2767988-83-8

Formula: C₁₇H₁₇N₃O₂

Molecular weight: 295.34

Ref: ST-EA-CP-P89010