250330-47-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250330-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,3,3 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 250330-47:
(8*2)+(7*5)+(6*0)+(5*3)+(4*3)+(3*0)+(2*4)+(1*7)=93
93 % 10 = 3
So 250330-47-3 is a valid CAS Registry Number.
250330-47-3Relevant academic research and scientific papers
Hubbs,Heathcock
, p. 1315 - 1317 (1999)
[formula: see text] Isoschizogamine has been prepared for the first time. The synthesis requires eight steps from a readily available ketone starting material and features an aminal-forming cyclization that is based on a proposed biosynthetic transformati
