1α,3β-bis(tertbutyldimethylsilyloxy)-20α-(3-oxobutyloxy)-5,7-pregnadiene
Modify Date: 2025-11-07 11:38:11
1α,3β-bis(tertbutyldimethylsilyloxy)-20α-(3-oxobutyloxy)-5,7-pregnadiene structure
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Common Name | 1α,3β-bis(tertbutyldimethylsilyloxy)-20α-(3-oxobutyloxy)-5,7-pregnadiene | ||
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| CAS Number | 103909-77-9 | Molecular Weight | 631.08900 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C37H66O4Si2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 1α,3β-bis(tertbutyldimethylsilyloxy)-20α-(3-oxobutyloxy)-5,7-pregnadiene |
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| Synonym | More Synonyms |
| Molecular Formula | C37H66O4Si2 |
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| Molecular Weight | 631.08900 |
| Exact Mass | 630.45000 |
| PSA | 44.76000 |
| LogP | 10.26040 |
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1α,3β-bis(tertb... CAS#:103909-77-9 |
| Literature: Mikami, Tetsuhiro; Iwaoka, Tomoyasu; Kato, Masahiro; Watanabe, Hiroyoshi; Kubodera, Noboru Synthetic Communications, 1997 , vol. 27, # 14 p. 2363 - 2369 |
![1-[1,3-bis-(tert-butyldimethylsilanyloxy)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanol structure](https://image.chemsrc.com/caspic/073/103909-74-6.png)
| Precursor 1 | |
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| DownStream 1 | |
CAS#:103909-75-7| 1α,3β-bis(t-butyldimethylsilyloxy)-20S-(3-oxobutyloxy)-5,7-pregnadiene |