906530-83-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 906530-83-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,6,5,3 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 906530-83:
(8*9)+(7*0)+(6*6)+(5*5)+(4*3)+(3*0)+(2*8)+(1*3)=164
164 % 10 = 4
So 906530-83-4 is a valid CAS Registry Number.
906530-83-4Relevant academic research and scientific papers
Enantioselective total synthesis of (+)-dibromophakellstatin
Poullennec, Karine G.,Romo, Daniel
, p. 6344 - 6345 (2007/10/03)
The first enantioselective total synthesis of (+)-phakellstatin and (+)-dibromophakellstatin was achieved. Key steps in the synthesis were a desymmetrization of the diketopiperazine (S,S)-cyclo (Pro, Pro) via a diastereoselective acylation, an intramolecu
