Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1984-2-24
pubmed:abstractText
Urinary metabolites of the new progestagen STS 557 (17 alpha-cyanomethyl-17-hydroxy-4,9-estradien-3-one) were isolated and characterized following oral administration of the 14 alpha, 15 alpha-tritium labelled compound to dogs and rats. 17 alpha-Cyanomethyl-11 beta, 17-dihydroxy-4,9-estradien-3-one (11 beta-OH-STS 557) and 17 alpha-cyanomethyl-1,3,5(10),9(11)-estratetraene-3,17-diol were identified by comparison with synthesized reference compounds. Mass spectra data indicate the following other pathways of STS 557 biotransformation: Hydroxylation in other positions than 11; hydrogenation; hydroxylation + hydrogenation; alteration of the 17 alpha-side chain.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0039-128X
pubmed:author
pubmed:issnType
Print
pubmed:volume
41
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
23-33
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Urinary metabolites of the new progestagen STS 557 (17 alpha-cyanomethyl-17-hydroxy-4,9-estradien-3-one) in the dog and rat.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't