89525-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89525-27-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,2 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89525-27:
(7*8)+(6*9)+(5*5)+(4*2)+(3*5)+(2*2)+(1*7)=169
169 % 10 = 9
So 89525-27-9 is a valid CAS Registry Number.
89525-27-9Relevant academic research and scientific papers
AMINOSAEUREN UND PEPTIDE - XXXXII. SYNTHESE VON CHLAMYDOCIN + EPI-CHLAMYDOCIN
Schmidt, Von Ulrich,Beuttler, Thomas,Lieberknecht, Albrecht,Griesser, Helmut
, p. 3573 - 3576 (2007/10/02)
The total synthesis of the cytostatic Chlamydocin together with his diastereomer epi-Chlamydocin is described.
