54861-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54861-87-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,6 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 54861-87:
(7*5)+(6*4)+(5*8)+(4*6)+(3*1)+(2*8)+(1*7)=149
149 % 10 = 9
So 54861-87-9 is a valid CAS Registry Number.
54861-87-9Relevant articles and documents
Oral hypoglycemic agents: 1(2 carboxyphenyl)pyrroles
Sugihara,Matsumoto,Hamuro,Kawamatsu
, p. 1560 - 1563 (2007/10/06)
A series of 1 (2 carboxyphenyl) pyrroles and their cyclized derivatives, pyrrolo [1,2 a]indoles, was synthesized and screened for hypoglycemic activity in rats. 1 (2 Carboxy 3 chlorophenyl) pyrrole was the most active, but had side effects.
