326922-44-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 326922-44-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,6,9,2 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 326922-44:
(8*3)+(7*2)+(6*6)+(5*9)+(4*2)+(3*2)+(2*4)+(1*4)=145
145 % 10 = 5
So 326922-44-5 is a valid CAS Registry Number.
326922-44-5Relevant academic research and scientific papers
Chiral synthesis of the CD ring unit of paclitaxel from D-glucal
Momose,Setoguchi,Fujita,Tamura,Chida
, p. 2237 - 2238 (2007/10/03)
The chiral synthesis of the fully functionalized CD ring unit of paclitaxel 3 is described; the three component coupling reaction of a cyclohexenone derived from D-glucal by way of Ferrier's carbocyclization with vinyl cuprate and formal-dehyde effectivel
