Ridaforolimus (Deforolimus, MK-8669)

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Names

[ CAS No. ]:
572924-54-0

[ Name ]:
Ridaforolimus (Deforolimus, MK-8669)

[Synonym ]:
(1R,2R,4S)-4-{(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,35R)-1,18-Dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.0] hexatriaconta-16,24,26,28-tetraen-12-yl]propyl}-2-methoxycyclohexyl dimethylphosphinate
Phosphinic acid, P,P-dimethyl-, (1R,2R,4S)-2-methoxy-4-[(2R)-2-[(3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,26R,27R,34aS)-1,4,5,6,9,10,11,12,13,14,21,22,23,24,25,26,27,28,29,31,32,33,34,34a-tetracosahydro-9,27-dihydroxy-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-1,5,11,28,29-pentaoxo-23,27-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontin-3-yl]propyl]cyclohexyl ester
Deforolimus
Ridaforolimus

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
996.2±75.0 °C at 760 mmHg

[ Melting Point ]:
95-98ºC

[ Molecular Formula ]:
C53H84NO14P

[ Molecular Weight ]:
990.206

[ Flash Point ]:
556.3±37.1 °C

[ Exact Mass ]:
989.562927

[ PSA ]:
211.31000

[ LogP ]:
3.12

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.539

[ Storage condition ]:
Hygroscopic, -20?C Freezer, Under Inert Atmosphere

Synthetic Route

Precursor & DownStream

Precursor

  • Rapamycin (Sirolimus)
  • [chloro(methyl)phosphoryl]methane
  • 31,42-bis(trimethylsilylether)rapamycin
  • 31-(triethylsilylether)rapamycin

DownStream


Related Compounds

  • Mk-8669
  • N-Demethyl MK-6884
  • O-sulfo-MK 447
  • 1-iodo-MK 801
  • MK912
  • 5-fluoromethyl MK 801