![(1R,3aR,4S,7aR)-octahydro-4-[(1,1-dimethylethyl)dimethylsilyloxy]-1-[(R)-2-hydroxy-1-methylethyl]-7a-methyl-1H-indene,CAS No. 171011-48-6.](https://public.whmall.com/system/0/chemical/image/2007/09/04/1188888888-250953_C19H38O2Si.png "(1R,3aR,4S,7aR)-octahydro-4-[(1,1-dimethylethyl)dimethylsilyloxy]-1-[(R)-2-hydroxy-1-methylethyl]-7a-methyl-1H-indene,CAS No. 171011-48-6.")
(1R,3aR,4S,7aR)-octahydro-4-[(1,1-dimethylethyl)dimethylsilyloxy]-1-[(R)-2-hydroxy-1-methylethyl]-7a-methyl-1H-indene CAS No.171011-48-6 / Cat No.EBD250953
(1R,3aR,4S,7aR)-octahydro-4-[(1,1-dimethylethyl)dimethylsilyloxy]-1-[(R)-2-hydroxy-1-methylethyl]-7a-methyl-1H-indene
(R)-2-((1R,3aR,4S,7aR)-4-(tert-butyldimethylsilyloxy)-7a-methyloctahyrdo-1H-inden-1-yl)propanol
(20R)-de-A,B-8β-[(tert-butyldimethylsilyl)oxy]-20-(hydroxymethyl)pregnane
(20R)-de-A,B-8β-(tert-butyldimethylsilyl)oxy-20-(hydroxymethyl)-pregnane
(20R)-de-A,B-8β-(tert-butyldimethylsilyl)oxy-20-(hydroxymethyl)pregnane
NMR Spectrum
Prediction： 13C NMR (125 MHz) delta 69.30 (d, C-8), 66.83 (t, C-22), 53.02 (d), 52.96 (d), 41.91 (s, C-13), 40.12 (t), 37.48 (d), 34.38 (t), 26.71 (t), 25.79 (q, SiCMe2), 22.85 (t), 18.01 (s, SiCMe3), 17.64 (t),16.58 (q, C-21 ), 14.07 (q, C-18), -4.81 and -5.18 (each q, each SiMe);
1H NMR
13C NMR
