74213-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74213-99-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,1 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74213-99:
(7*7)+(6*4)+(5*2)+(4*1)+(3*3)+(2*9)+(1*9)=123
123 % 10 = 3
So 74213-99-3 is a valid CAS Registry Number.
74213-99-3Relevant articles and documents
Isolation and Structure of Thalictoside
Ina, Hiroji,Iida, Hideo
, p. 726 - 729 (2007/10/02)
Thalictoside (1), a novel glycoside containing a nitro group, was isolated from Thalictrum aquilegifolium and the structure was shown to be 4-hydroxy-1-(2-nitroethyl)benzene 4-O-β-D-glucopyranoside on the basis of chemical transformations, spectral analys
