Continuing research based on the meiosis activation properties of the endogenous sterol FF-MAS is reported. The synthesis and SAR of 16- and 26-substituted sterols are described, utilising diosgenin as starting material. Selected sterols were tested for their ability to induce oocyte maturation in hypoxanthine arrested mouse oocytes in vitro. (C) 2002 Elsevier Science Ltd. All rights reserved.
[EN] MEIOSIS REGULATING COMPOUNDS<br/>[FR] COMPOSES REGULATEURS DE LA MEIOSE
申请人:NOVO NORDISK A/S
公开号:WO1999058549A1
公开(公告)日:1999-11-18
(EN) Certain novel sterol derivatives can be used for regulating the meiosis in oocytes and in male germ cells.(FR) L'invention se rapporte à de nouveaux dérivés stérols qui s'avèrent utiles à la régulation de la méiose des ovocytes et des cellules reproductrices mâles.