146467-04-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146467-04-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,4,6 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 146467-04:
(8*1)+(7*4)+(6*6)+(5*4)+(4*6)+(3*7)+(2*0)+(1*4)=141
141 % 10 = 1
So 146467-04-1 is a valid CAS Registry Number.
146467-04-1Relevant articles and documents
Versatile β-Lactam Synthons: Enantiospecific Synthesis of (-)-Polyoxamic Acid
Banik, Bimal K.,Manhas, Maghar S.,Bose, Ajay K.
, p. 307 - 309 (1993)
An optically pure cis-α-hydroxy β-lactam of predictable absolute configuration prepared from readily available D-mannitol has been utilized for the synthesis of the non-natural enantiomer of polyoxamic acid through a series of stereospecific reactions.