185394-03-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 185394-03-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,3,9 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 185394-03:
(8*1)+(7*8)+(6*5)+(5*3)+(4*9)+(3*4)+(2*0)+(1*3)=160
160 % 10 = 0
So 185394-03-0 is a valid CAS Registry Number.
185394-03-0Relevant articles and documents
A convergent approach to cyclopeptide alkaloids: Total synthesis of sanjoinine G1
Temal-Laib, Taoues,Chastanet, Jacqueline,Zhu, Jieping
, p. 583 - 590 (2007/10/03)
A general strategy for the synthesis of cyclopeptide alkaloids containing an endocyclic aryl-alkyl ether bond has been developed featuring a key intramolecular SNAr reaction. The importance of the N-terminal protective group in the realization