Patent ID: 6242619
Filing Date: 2001-06-05
Classification: A61K,A61P,C07J

Abstract:
A 19-norpregnane selected from the group consisting of:19-norpregna-4,20-dien-3-ol,19-norpregna-4,17(20)-dien-3-ol,19-norpregna-4,16-dien-3-ol,19-norpregn-4-en-3-ol,19-norpregn-4-en-20-yn-3-ol,19-norpregna-4,16,20-trien-3-ol,19-norpregna-1,3,5(10),6,20-pentaen-3-ol,19-norpregna-1,3,5(10),6,17(20)-pentaen-3-ol,19-norpregna-1,3,5(10),6,16-pentaen-3-ol,19-norpregna-1,3,5(10),6-tetraen-3-ol,19-norpregna-1,3,5(10),6-tetraen-20-yn-3-ol,19-norpregna-1,3,5(10),6,16,20-hexaen-3-ol,19-norpregna-1,3,5(10),6,17(20),20-hexaen-3-ol,19-norpregna-1,3,5(10),6,16-pentaen-20-yn-3-ol,19-norpregna-4,9,20-trien-3-one,19-norpregna-4,9,17(20)-trien-3-one,19-norpregna-4,9,16-trien-3-one,19-norpregna-4,9-dien-3-one,19-norpregna-4,9-dien-20-yn-3-one,19-norpregna-4,9,16,20-tetraen-3-one,19-norpregna-4,9,17(20),20-tetraen-3-one,19-norpregna-4,9,16-trien-20-yn-3-one,3-hydroxy-19-norpregna-1,3,5(10),20-tetraen-6-one,3-hydroxy-19-norpregna-1,3,5(10),17(20)-tetraen-6-one,3-hydroxy-19-norpregna-1,3,5(10),16-tetraen-6-one,3hydroxy-19norpregna-1,3,5(10)-trien-6-one,3-hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one,3-hydroxy-19-norpregna-1,3,5(10),16,20-pentaen-6-one,3-hydroxy-19-norpregna-1,3,5(10),17(20),20-pentaen-6-one,3-hydroxy-19-norpregna-1,3,5(10),16-tetraen-20-yn-6-one,10-hydroxy-19-norpregna-4,20-dien-3-one,10-hydroxy-19-norpregna-4,17(20)-dien-3-one,10-hydroxy-19-norpregna-4,16-dien-3-one,10-hydroxy-19-norpregn-4-en-3-one,10-hydroxy-19-norpregn-4-en-20-yn-3-one,10-hydroxy-19-norpregna-4,16,20-trien-3-one,10-hydroxy-19-norpregna-4,17(20),20-trien-3-one,10-hydroxy-19-norpregna-4,16-dien-20-yn-3-one,3-methoxy-19-norpregna-2,5(10),16-triene,3-methoxy-19-norpregna-2,5(10)-diene,3-methoxy-19-norpregna-2,5(10)-dien-20-yne,3-methoxy-19-norpregna-2,5(10),16,20-tetraene,3-methoxy-19-norpregna-2,5(10),17(20),20-tetraene,3-methoxy-19-norpregna-2,5(10),16-trien-20-yne,19-norpregna-1,3,5(10),7,20-pentaen-3-ol,19-norpregna-1,3,5(10),7,17(20)-pentaen-3-ol,19-norpregna-1,3,5(10),7,16-pentaen-3-ol,19-norpregna-1,3,5(10),7,-tetraen-3-ol,19-norpregna-1,3,5(10),7,-tetraen-20-yn-3-ol,19-norpregna-1,3,5(10),7,16,20-hexaen-3-ol,19-norpregna-1,3,5(10),7,17(20),20-hexaen-3-ol,19-norpregna-1,3,5(10),7,16-pentaen-20-yn-3-ol,19-norpregna-1,3,5,7,9,20-hexaen-3-ol,19-norpregna-1,3,5,7,9,17(20)-hexaen-3-ol,19-norpregna-1,3,5,7,9,16-hexaen-3-ol,19-norpregna-1,3,5,7,9-pentaen-3-ol,19-norpregna-1,3,5,7,9-pentaen-20-yn-3-ol,19-norpregna-1,3,5,7,9,16,20-heptaen-3-ol,19-norpregna-1,3,5,7,9,17(20),20-heptaen-3-ol,19-norpregna-1,3,5,7,9,16-hexaen-20-yn-3-ol,19-norpregna-5(10),20-dien-3-ol,19-norpregna-5(10),17(20)-dien-3-ol,19-norpregna-5(10),16-dien-3-ol,19-norpregn-5(10)-en-3-ol,19-norpregna-5(10)-en-2-yn-3-ol,19-norpregna-5(10),16,20-trien-3-ol,19-norpregna-5(10),17(20),20-trien-3-ol,19-norpregna-5(10),16-dien-20-yn-3-ol,19-norpregna-1,3,5(10),20-tetraene-3,6-diol,19-norpregna-1,3,5(10),17(20)-tetraene-3,6-diol,19-norpregna-1,3,5(10),16-tetraene-3,6-diol,19-norpregna-1,3,5(10)-triene-3,6-diol19-norpregna-1,3,5(10)-trien-20-yne-3,6-diol,19-norpregna-1,3,5(10),16,20-pentaene-3,6-diol,19-norpregna-1,3,5(10),17(20),20-pentaene-3,6-diol,19-norpregna-1,3,5(10),16-tetraen-20-yne-3,6-diol,19-norpregna-5(10),20-dien-3-one,19-norpregna-5(10),16-dien-3-one,19-norpregn-5(10)-en-3-one,19-norpregna-5(10)-16,20-trien-3-one,19-norpregna-5(10),17(20),20-trien-3-one, and19-norpregna-5(10),16-dien-20-yn-3-one.