330985-39-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 330985-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,0,9,8 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 330985-39:
(8*3)+(7*3)+(6*0)+(5*9)+(4*8)+(3*5)+(2*3)+(1*9)=152
152 % 10 = 2
So 330985-39-2 is a valid CAS Registry Number.
330985-39-2Relevant academic research and scientific papers
Diastereocontrolled synthesis of enantiopure trans- and cis-5-allylprolinols via a ring-contraction protocol
Sakagami,Ogasawara
, p. 45 - 48 (2007/10/03)
A highly diastereocontrolled formation of trans- and cis-5-allyl-N-benzylprolinols from trans- and cis-2-allyl-N-benzyl-5-piperidinols has been achieved by employing a ring-contraction protocol.
