146176-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146176-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,1,7 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 146176-81:
(8*1)+(7*4)+(6*6)+(5*1)+(4*7)+(3*6)+(2*8)+(1*1)=140
140 % 10 = 0
So 146176-81-0 is a valid CAS Registry Number.
146176-81-0Relevant articles and documents
Polyhydroxylated nortropanes starting from D-glucose: Synthesis of homochiral (+) and ( -)-Calystegines B2
Duclos,Mondange,Dureault,Depezay
, p. 8061 - 8064 (2007/10/02)
The cycloheptano-isoxazoline 1, prepared from D-glucose, is converted to 6,7-dideoxy cycloheptitols which are suitable precursors for the synthesis of enantiomerically pure (+) and (-)-Calystegines B2.
