1027162-08-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027162-08-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,1,6 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1027162-08:
(9*1)+(8*0)+(7*2)+(6*7)+(5*1)+(4*6)+(3*2)+(2*0)+(1*8)=108
108 % 10 = 8
So 1027162-08-8 is a valid CAS Registry Number.
1027162-08-8Relevant articles and documents
First total synthesis of a new pyrrolizidine alkaloid, amphorogynine A
Yoda, Hidemi,Egawa, Takahisa,Takabe, Kunihiko
, p. 1643 - 1646 (2007/10/03)
An efficient and stereodefined strategy is described for the first asymmetric synthesis of a new type of pyrrolizidine alkaloids, amphorogynine A and its 1-epi-isomer. The key 2,4-disubstituted pyrrolidine ring was constructed by elaboration of the chiral
