130412-86-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130412-86-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,4,1 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130412-86:
(8*1)+(7*3)+(6*0)+(5*4)+(4*1)+(3*2)+(2*8)+(1*6)=81
81 % 10 = 1
So 130412-86-1 is a valid CAS Registry Number.
130412-86-1Relevant articles and documents
Asymmetric synthesis of (-)-swainsonine
Lindsay, Karl B.,Pyne, Stephen G.
, p. 669 - 672 (2007/10/03)
This paper describes a new synthesis of (-)-swainsonine via the ring-closing metathesis reaction of a substituted 3-allyl-4-vinyloxazolindin-2- one and subsequent diastereoselective syn-dihydroxylation of the resulting pyrrolo[1,2-c]oxazol-3-one.