114817-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114817-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,8,1 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 114817-63:
(8*1)+(7*1)+(6*4)+(5*8)+(4*1)+(3*7)+(2*6)+(1*3)=119
119 % 10 = 9
So 114817-63-9 is a valid CAS Registry Number.
114817-63-9Relevant academic research and scientific papers
A total synthesis of (-)-slaframine from (+)-cis-(2R,3S)-3-hydroxyproline
Knight,Sibley
, p. 6607 - 6610 (2007/10/02)
A total synthesis of the naturally occurring indolizidine (-)-Slaframine 4 has been achieved, starting from the cis-3-hydroxyproline derivative 1, in which a key step is a Julia olefination reaction using the dianion derived from the β-aminosulfone 5.
