Pregnan-20-one,3-(acetyloxy)-4,4,14-trimethyl-, (3b,5a)- (9CI)

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Names

[ CAS No. ]:
6610-88-4

[ Name ]:
Pregnan-20-one,3-(acetyloxy)-4,4,14-trimethyl-, (3b,5a)- (9CI)

Chemical & Physical Properties

[ Density]:
1.04g/cm3

[ Boiling Point ]:
460.2ºC at 760 mmHg

[ Molecular Formula ]:
C26H42O3

[ Molecular Weight ]:
402.61000

[ Flash Point ]:
193.5ºC

[ Exact Mass ]:
402.31300

[ PSA ]:
43.37000

[ LogP ]:
6.19220

[ Index of Refraction ]:
1.516

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • [(3S,5S,8R,9S,10S,13R,14S,17R)-4,4,10,13,14-pentamethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,5,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

DownStream

  • 1-[(3S,5S,8R,9S,10S,13R,14S,17S)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone