88104-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88104-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,1,0 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 88104-61:
(7*8)+(6*8)+(5*1)+(4*0)+(3*4)+(2*6)+(1*1)=134
134 % 10 = 4
So 88104-61-4 is a valid CAS Registry Number.
88104-61-4Relevant academic research and scientific papers
CHEMICAL TRANSFORMATIONS OF QINGHAOSU, A PEROXIDIC ANTIMALARIAL
Zeng, Mei-Yi,Li, Lan-Na,Chen, Shu-Feng,Li, Guang-Yi,Liang, Xiao-Tian,et al.
, p. 2941 - 2946 (2007/10/02)
This paper discusses the stereochemistry of 2 and 10, two previously reported transformation products of qinghaosu (1).The structures of two products, 3 and 9, are also presented.
