193471-32-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 193471-32-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,4,7 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 193471-32:
(8*1)+(7*9)+(6*3)+(5*4)+(4*7)+(3*1)+(2*3)+(1*2)=148
148 % 10 = 8
So 193471-32-8 is a valid CAS Registry Number.
193471-32-8Relevant academic research and scientific papers
Synthesis and structure revision of the myo-inositol monophosphatase inhibitor l-671,776
Falck,Kishta Reddy,Chandrasekhar
, p. 5245 - 5248 (2007/10/03)
Concomitant deprotection/spiro-heteroannulation of 6 utilizing (EtO)3SiI was exploited for the asymmetric total synthesis of the title tetracyclic terpenoid whose structure was revised to 13.
