125734-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125734-67-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,7,3 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 125734-67:
(8*1)+(7*2)+(6*5)+(5*7)+(4*3)+(3*4)+(2*6)+(1*7)=130
130 % 10 = 0
So 125734-67-0 is a valid CAS Registry Number.
125734-67-0Relevant academic research and scientific papers
Marine Bacteria, II. - Synthesis of Cyclic and Steric Hindered Pseudilines
Pudleiner, Heinz,Laatsch, Hartmut
, p. 423 - 432 (2007/10/02)
For structure-activity studies, various derivatives of pentabromopseudiline (1) were synthesized with distorted (3a) or hetero-cis-arranged rings (30c).The pyrrole 30c was accessible by Paal-Knorr cyclization of the 4-keto aldehyde 25d, which was obtained
