154627-60-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154627-60-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,6,2 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 154627-60:
(8*1)+(7*5)+(6*4)+(5*6)+(4*2)+(3*7)+(2*6)+(1*0)=138
138 % 10 = 8
So 154627-60-8 is a valid CAS Registry Number.
154627-60-8Relevant articles and documents
The total synthesis of antrimycin D(v); III: Construction of the protected hexapeptide and deprotection
Schmidt,Riedl
, p. 815 - 818 (2007/10/02)
In the preceding communication we described the synthesis of tetrahydropyridazine-3-carboxylic acids and their incorporation into peptides. We have also prepared the tripeptide 2 which is contained in the antibiotic antrimycin D(v) 15. We now report on th
