53412-33-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53412-33-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,4,1 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 53412-33:
(7*5)+(6*3)+(5*4)+(4*1)+(3*2)+(2*3)+(1*3)=92
92 % 10 = 2
So 53412-33-2 is a valid CAS Registry Number.
53412-33-2Relevant academic research and scientific papers
TOTAL SYNTHESIS OF GALANTIN I. REVISION OF THE ORIGINAL STRUCTURE
Sakai, Naomi,Ohfune, Yasufumi
, p. 3183 - 3186 (2007/10/02)
The proposed structure of galantin I, isolated as a mixture of homologs (1a/1b = 9/1), was shown to be incorrect by total synthesis and was revised twice to finally give 5a and 5c, respectively, by total synthesis.
