28-O-Methyl-rapamycin
Names
[ CAS No. ]:
159351-88-9
[ Name ]:
28-O-Methyl-rapamycin
[Synonym ]:
31-O-Methylrapamycin
23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(4H,6H,31H)-pentone, 9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-hexadecahydro-27-hydroxy-3-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-9,10,21-trimethoxy-6,8,12,14,20,26-hexamethyl-, (3S,6R,7E,9R,10R,12R,14S,15Z,17E,19E,21S,23S,26R,27R,34aS)-
(1R,9S,12S,15R,16E,18R,19R,21R,23S,24Z,26E,28E,30S,32S,35R)-1-Hydroxy-12-{(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2-propanyl}-18,19,30-trimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-a ;zatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
3,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine Rapamycin Deriv.
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
961.9±75.0 °C at 760 mmHg
[ Molecular Formula ]:
C52H81NO13
[ Molecular Weight ]:
928.2
[ Flash Point ]:
535.5±37.1 °C
[ Exact Mass ]:
927.570801
[ LogP ]:
3.98
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.543