3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one CAS No.82543-16-6 / Cat No.EBD29283
6b,7b,15b,16b-dimethylene-3b,5b-dihydroxyandrostan-17-one
3,5-dihydroxy-6,7:15,16-dimethylene-5-androstan-17-one
6,7,15,16-dimethylene-3,5-dihydroxyandrostan-17-one
6,7,15,16 dimethylen 3,5, dihydroxy androstan 17 dion
7bydroxy-15b,16b-methylene-3b-pivaloyloxy-5 androsten-17-one
(2S,4aR,4bS,6aS,7aS,9aS,9bR,9cR,11aS)-2,11a-dihydroxy-4a,6a-dimethyloctadecahydro-7H-cyclobuta[4,5]cyclopenta[1,2-a]phenanthren-7-one
3β,5β-dihydroxy-6β,7β:15β,16β-dimethylene-androst-17-one
Q5
3β,5-Dihydroxy-6β,7β
15β,16β-dimethylene-5β-androstan-17-one
Cyclopentylmalonic acid dimethyl ester
3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one
3β,5β-dihydroxy-6β,7β:15β,16β-dimethylene-androst-17-one
Q5
3β,5-Dihydroxy-6β,7β
15β,16β-dimethylene-5β-androstan-17-one
Properties
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Appearance:
white solid
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Density:
1.286 g/cm3
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Melting point:
205-207 °C
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Boiling point:
478.278 °C at 760 mmHg
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Flashing point:
257.163 °C
NMR Spectrum
Prediction： 13C-NMR {200 MHz, CDCl3, delta (ppm)}: 11.7 (CH2); 13.9 (CH); 17.6 (CH2); 19.0 (CH3); 20.1 (CH3); 21.1 (CH2); 22.3 (CH); 25.0 (CH); 25.9 (CH); 26.7 (CH2); 27.6 (CH2); 33.3 (CH); 34.9 (CH2); 40.5 (C);43.0 (C); 42.9 (CH2); 45.4 (CH); 51.9 (CH); 66.9 (CH); 74.5 (C); 216.3 (C)
1H NMR
13C NMR
