12-01615. 1-Butyl-3-metanilylurea [Archived]

Nomenclature

CAS number: 4618-41-1
N-[(3-Aminophenyl)sulfonyl]-N′-butylurea; N1-metanilyl-N2-n-butylurea; N1-butyl-N2-metanilylcarbamide; N1-(3-aminobenzenesulfonyl)-N2-n-butylurea; SB-1; Sucrida Berna.
C11H17N3O3S; mol wt 271.34.
C 48.69%, H 6.31%, N 15.49%, O 17.69%, S 11.82%.

Description and references

Prepn: Haack, Arzneim.-Forsch. 8, 444 (1958); Zahler, US 3015673 (1962 to Swiss Serum and Vaccine Inst.).

Chemical structure

Properties

Crystals, mp 117°.

Therapeutic Category

Oral hypoglycemic.

Keywords

Antidiabetic; Sulfonylurea Derivatives

Status

This monograph has been retired and is no longer subject to revision or update.