332841-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332841-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,8,4 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 332841-53:
(8*3)+(7*3)+(6*2)+(5*8)+(4*4)+(3*1)+(2*5)+(1*3)=129
129 % 10 = 9
So 332841-53-9 is a valid CAS Registry Number.
332841-53-9Relevant academic research and scientific papers
An efficient synthesis of lamellarin alkaloids: Synthesis of lamellarin G trimethyl ether
Ruchirawat, Somsak,Mutarapat, Thumnoon
, p. 1205 - 1208 (2007/10/03)
A general and efficient synthesis of lamellarin alkaloids is described. The synthesis involves the formation of the core pyrrolo[2,1-a]isoquinoline, followed by the formation of the lactone ring.
