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Demecolcine CAS No.477-30-5 / Cat No.EBD734
colcemide(R)
(N-Desacetyl-N-methylcolchicine)
Colcemide
1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
(7S)-1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
N-Deacetyl-N-methylcolchicine
Demecolcine
(N-Desacetyl-N-methylcolchicine)
Colcemide
1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
(7S)-1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
(N-Desacetyl-N-methylcolchicine)
Colcemide
1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
(7S)-1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one
Properties
1.21g/cm3
73-75°C
625.5°Cat760mmHg
332.1°C
2-8°C
1.46E-15mmHg at 25°C
Safety Information
H300 Fatal if swallowed.
P264 Wash skin thoroughly after handling.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
NMR Spectrum
1H NMR
13C NMR