191677-71-1Relevant articles and documents
CONTRACEPTIVE AGENTS
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Paragraph 0238-0239, (2014/02/15)
The invention provides compounds of formula I, II, III, or IV: wherein R1 to R11, X, and Y have any of the values defined in the specification. The compounds inhibit Na, K-ATPase α4 and are useful as contraceptive agents.
NEUROSTEROID COMPOUNDS
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Page/Page column 9, (2010/09/18)
The present invention relates to novel neurosteroid derivatives with anti-apoptotic, neuroprotective and neurogenic properties that act on the nervous system as well as methods for making the same and their applications in the treatment and/or prevention
Synthesis of xestobergsterol A from dehydroepiandrosterone
Nakamura, Atsuko,Kaji, Yuko,Saida, Kana,Ito, Michiko,Nagatoshi, Yumi,Hara, Noriyuki,Fujimoto, Yoshinori
, p. 6373 - 6376 (2007/10/03)
Xestobergsterol A, a potent inhibitor of histamine release, has been synthesized from dehydroepiandrosterone in a route that used introduction of a novel 15-oxygen functionality, side-chain construction via the orthoester Claisen rearrangement and TBAF-pr