2024-03-28T12:21:31Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/181352016-04-14T07:06:23Zcom_10261_48com_10261_5col_10261_301
2009-10-28T09:04:48Z
urn:hdl:10261/18135
Long-acting contraceptive agents: Levonorgestrel esters of unsaturated acids
Francisco, Cosme G.
Freire, Raimundo
Hernández, Rosendo
Salazar, José A.
Suárez, Ernesto
Ngiam, T. L.
Leung, S. L.
Go, M. L.
Jimeno, Oswaldo
Noguez, José A.
Costa H., A.
Tarpanov, V.
Boshkova-Ljapova, M.
Milenkov, B.
Stoilova, V.
Vlahov, J.
Snatzke, G.
Wan, A. S. C.
García de la Mora, Gustavo A.
Vlahov, R.
World Health Organization
10 pages, 1 scheme.-- Available online 10 January 2003.
Esters of levonorgestrel (13β-ethyl-17β-ethynyl-17β-hydroxygon-4-en-3-one) with a variety of unsaturated carboxylic acids have been synthesized for evaluation as potential long-acting, injectable contraceptive agents.
2009-10-28T09:04:48Z
2009-10-28T09:04:48Z
1983-03
artículo
Steroids 41(3): 339-348 (1983)
0039-128X
http://hdl.handle.net/10261/18135
10.1016/0039-128X(83)90105-8
http://dx.doi.org/10.13039/100004423
eng
http://dx.doi.org/10.1016/0039-128X(83)90105-8
closedAccess
Elsevier