874337-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874337-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,3,3 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 874337-86:
(8*8)+(7*7)+(6*4)+(5*3)+(4*3)+(3*7)+(2*8)+(1*6)=207
207 % 10 = 7
So 874337-86-7 is a valid CAS Registry Number.
874337-86-7Relevant articles and documents
Synthetic studies on cyclic octapeptides: Yunnanin F and Hymenistatin
Poojary, Boja,Belagali, Shiddappa L.
, p. 407 - 412 (2007/10/03)
Two biologically active cyclic peptides, Yunnanin F 8 and Hymenistatin 16 were synthesized and the structures were established on the basis of analytical, IR, NMR and mass spectral data. The newly synthesized compounds were screened for their antimicrobia
