187753-87-3 Usage
Uses
BU 239 Hydrochloride is a useful research which can be used to compete with benzofuranyl imidazoline radioligand in rat brain for I2 receptors.
Biological Activity
High affinity ligand for the imidazoline I 2 binding site.
Check Digit Verification of cas no
The CAS Registry Mumber 187753-87-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,7,5 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 187753-87:
(8*1)+(7*8)+(6*7)+(5*7)+(4*5)+(3*3)+(2*8)+(1*7)=193
193 % 10 = 3
So 187753-87-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H10N4.ClH/c1-2-4-9-8(3-1)14-7-10(15-9)11-12-5-6-13-11;/h1-4,7H,5-6H2,(H,12,13);1H
187753-87-3Relevant articles and documents
Synthesis of substituted aryl amidines from aminoacetonitriles
Yin, Zhiwei,Zhang, Zhongxing,Zhu, Juliang,Wong, Henry,Kadow, John F.,Meanwell, Nicholas A.,Wang, Tao
, p. 4919 - 4923 (2005)
Aryl aminoacetonitriles are oxidized by NiO2-H2O or MnO2 in the presence of a wide range of NH2-containing compounds to afford aryl amidines, presumably via iminium intermediates. A 'one-pot' procedure for the preparation of heteroaryl amidines from N-containing heteroaryl halides through a process comprising sequential SNAr substitution and oxidation has also been developed.
