896745-90-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 896745-90-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,6,7,4 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 896745-90:
(8*8)+(7*9)+(6*6)+(5*7)+(4*4)+(3*5)+(2*9)+(1*0)=247
247 % 10 = 7
So 896745-90-7 is a valid CAS Registry Number.
896745-90-7Relevant articles and documents
Total synthesis of (±)-paeonilide
Wang, Chenying,Liu, Jikai,Ji, Yanhua,Zhao, Jingfeng,Li, Liang,Zhang, Hongbin
, p. 2479 - 2481 (2007/10/03)
The total synthesis of paeonilide, a natural anti-PAF (platelet-activating factor) new skeleton monoterpenoid with an IC50 value of 8 μg/mL, was achieved in 16 steps with 15% overall yield from commercially available 2-hydroxy-4-methylacetophenone.