97292-41-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97292-41-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,2,9 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 97292-41:
(7*9)+(6*7)+(5*2)+(4*9)+(3*2)+(2*4)+(1*1)=166
166 % 10 = 6
So 97292-41-6 is a valid CAS Registry Number.
97292-41-6Relevant articles and documents
BIOGENETIC TYPE SYNTHESIS OF (+/-)-CONCINNDIOL AND (+/-)-APLYSIN 20
Yamaguchi, Yoshihiro,Uyehara, Tadao,Kato, Tadahiro
, p. 343 - 346 (1985)
Based on the biogenetical consideration, the titled natural products were synthesized via the common intermediate (7).