189266-11-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 189266-11-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,2,6 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 189266-11:
(8*1)+(7*8)+(6*9)+(5*2)+(4*6)+(3*6)+(2*1)+(1*1)=173
173 % 10 = 3
So 189266-11-3 is a valid CAS Registry Number.
189266-11-3Relevant academic research and scientific papers
Synthesis of C-C biaryl segment of complestatin and chloropeptin: Approach to the right band CEF-ring system of complestatin
Gurjar,Tripathy
, p. 2163 - 2166 (2007/10/03)
Studies toward C-C biaryl linkages between F-6 and E-3 of complestatin and F-7 and E-3 of chloropeptin involving Suzuki cross coupling reaction have been presented.
