122922-55-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122922-55-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,2 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122922-55:
(8*1)+(7*2)+(6*2)+(5*9)+(4*2)+(3*2)+(2*5)+(1*5)=108
108 % 10 = 8
So 122922-55-8 is a valid CAS Registry Number.
122922-55-8Relevant articles and documents
Stereochemistry of butyrolactone autoregulators from streptomyces
Sakuda, Shohei,Yamada, Yasuhiro
, p. 1817 - 1820 (1991)
Stereochemistry of virginiae butanolide A 3 was elucidated by its chemical conversion to the acetal 14, establishing also the structures of other related compounds.