NEW ENZYMATIC PROCESS FOR THE PREPARATION OF TESTOSTERONE AND ESTERS THEREOF
申请人:F.I.S.- FABBRICA ITALIANA SINTETICI S.P.A
公开号:US20170029863A1
公开(公告)日:2017-02-02
The present invention relates to a new process for the preparation of testosterone by means of enzymatic hydrolysis of testosterone esters.
本发明涉及一种通过酶解睾酮酯类物质制备睾酮的新工艺。
ENZYMATIC PROCESS FOR THE PREPARATION OF TESTOSTERONE AND ESTERS THEREOF
申请人:F.I.S.- Fabbrica Italiana Sintetici S.p.A.
公开号:EP3064589A1
公开(公告)日:2016-09-07
The present invention relates to a process for the preparation of Testosterone by means of enzymatic hydrolysis of Testosterone esters, wherein the enzyme is a lipase from Aspergillus oryzae or a lipase from Candida Antarctica A.
本发明涉及一种通过酶水解睾酮酯制备睾酮的工艺,其中酶是一种来自黑曲霉或南极念珠菌 A 的脂肪酶。
(17-ß)-3-OXOANDROST-4-EN-17-YL TRIDECANOATE COMPOSITIONS AND METHODS OF THEIR PREPARATION AND USE
申请人:Lipocine Inc.
公开号:US20170246187A1
公开(公告)日:2017-08-31
Described here are substantially pure (17-β)-3-Oxoandrost-4-en-17-yl tridecanoate compositions, methods of their preparation and uses thereof.
(17-ß)-3-Oxoandrost-4-En-17-Yl Undecanoate Compositions and Methods of Their Preparation and Use
申请人:Lipocine Inc.
公开号:US20180104257A1
公开(公告)日:2018-04-19
Disclosed herein are compositions having a lipophilic active agent and methods of their use.
(17-ß)-3-OXOANDROST-4-EN-17YL TRIDECANOATE COMPOSITIONS AND METHODS OF THEIR PREPARATION AND USE
申请人:Lipocine Inc.
公开号:US20190350943A1
公开(公告)日:2019-11-21
Described here are substantially pure (17-β)-3-Oxoandrost-4-en-17-yl tridecanoate compositions, methods of their preparation and uses thereof.