913636-43-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 913636-43-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,3,6,3 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 913636-43:
(8*9)+(7*1)+(6*3)+(5*6)+(4*3)+(3*6)+(2*4)+(1*3)=168
168 % 10 = 8
So 913636-43-8 is a valid CAS Registry Number.
913636-43-8Relevant academic research and scientific papers
The first total synthesis of (S)-clavulazine from d-mannitol
Kumar, S. Praveen,Nagaiah,Chorghade, Mukund S.
, p. 7149 - 7151 (2007/10/03)
The first total synthesis of the marine natural product, (S)-clavulazine has been accomplished. d-Mannitol was used as a chiral starting material. Enantioselective zinc-mediated allylation, and ring-closing metathesis are the key steps in the synthesis. S
