132213-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132213-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,2,1 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132213-67:
(8*1)+(7*3)+(6*2)+(5*2)+(4*1)+(3*3)+(2*6)+(1*7)=83
83 % 10 = 3
So 132213-67-3 is a valid CAS Registry Number.
132213-67-3Relevant articles and documents
EMEHETERONE: SYNTHESIS AND STRUCTURAL REVISION
Ohta, Akihiro,Kojima, Akihiko,Aoyagi, Yutaka
, p. 1655 - 1662 (2007/10/02)
Emeheterone, a fungal metabolite, was synthesized from DL-phenylalanine.Based on the results of this synthesis, the structure of emeheterone was redetermined as 3,6-dibenzyl-2-hydroxy-5-methoxypyrazine 4-oxide.
