168418-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 168418-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,4,1 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 168418-70:
(8*1)+(7*6)+(6*8)+(5*4)+(4*1)+(3*8)+(2*7)+(1*0)=160
160 % 10 = 0
So 168418-70-0 is a valid CAS Registry Number.
168418-70-0Relevant academic research and scientific papers
ASYMMETRIC SYNTHESIS OF OF INDOLIZIDINES 167B AND 223AB
Takahata, Hiroki,Bandoh, Hiroshi,Momose, Takefumi
, p. 1797 - 1804 (2007/10/03)
The total synthesis of (+)-indolizidine 167B (1) and the formal synthesis (-)-indolizidine 223AB (2) starting with l- and d-norvaline-derived cis-hydroxymethyl-6-propylpiperidines (3 and ent-3), respectively, are described.
