53199-57-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53199-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,1,9 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 53199-57:
(7*5)+(6*3)+(5*1)+(4*9)+(3*9)+(2*5)+(1*7)=138
138 % 10 = 8
So 53199-57-8 is a valid CAS Registry Number.
InChI:InChI=1/C15H21N5O5S/c16-7(15(23)24)2-4-26-5-9-11(21)12(22)14(25-9)20-6-19-10-8(20)1-3-18-13(10)17/h1,3,6-7,9,11-12,14,21-22H,2,4-5,16H2,(H2,17,18)(H,23,24)/t7-,9+,11+,12+,14?/m0/s1
53199-57-8Relevant articles and documents
Synthesis of S-(3-Deazaadenosyl)-L-homocysteine
Montgomery, J. A.,Thomas, H. J.,Thorpe, M. C.,Chiang, P. K.
, p. 1514 - 1516 (1981)
A satisfactory procedure for the preparation of S-(3-deazaadenosyl)-L-homocysteine, a metabolite of 3-deazaadenosine, which is a potent inhibitor of S-adenosyl-L-homocysteine hydrolase with antiviral activity, is described.For the first time this compound is completely characterized and its optical purity established.
A convenient preparation of S-adenosylhomocysteine and its analogues
Serafinowski
, p. 926 - 928 (1985)
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