64938-84-7 Usage
Occurrence
A steroidal alkaloid, buxozine C has been isolated from Buxus sempervirens L. It crystallizes as colourless needles from EtOH.
Check Digit Verification of cas no
The CAS Registry Mumber 64938-84-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,3 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 64938-84:
(7*6)+(6*4)+(5*9)+(4*3)+(3*8)+(2*8)+(1*4)=167
167 % 10 = 7
So 64938-84-7 is a valid CAS Registry Number.
64938-84-7Relevant articles and documents
Short and efficient approach towards buxozine-C, an alkaloid from Buxus sempervirens
Liu, Hai-Feng,Ji, Min,Cai, Jin
, p. 675 - 676 (2006)
Buxus alkaloids display a wide range of interesting pharmacological activities. Here, we present a short and efficient approach towards one of the alkaloids, buxozine-C. The first synthesis has been achieved with 91% yield starting from cyclovirobuxine-D by forming a tetrahydro-oxazine ring with formaldehyde at room temperature.