Crystalline forms of 1S- [1alpha (2S*,3R*), 9alpha] 6, 10-dioxo-N- (2-ethoxy-5-oxo-tetrahydro-3- furanyl) -9[ [ (1-isoquinolyl) carbonyl] amino] octahydro-6H-piridazino [1,2-A] [1,2] diazepin-1-carboxamide
申请人:Aventis Pharma S.A.
公开号:US20030171365A1
公开(公告)日:2003-09-11
Two new crystalline forms of 1S-[1alpha(2S*,3R*),9alpha]6,10-dioxo-N-(2-ethoxy-5-oxo-tetrahydro-3-furanyl)-9[[(1-isoquinolyl)carbonyl]amino]octahydro-6H-pyridazino[1,2-a][1,2]diazepin-1-carboxamide (anhydrous or hydrated), their preparation process and the pharmaceutical compositions containing them.
1S-[1alpha(2S*,3R*),9alpha]6,10-二氧代-N-(2-乙氧基-5-氧代-四氢-3-呋喃基)-9[[(1-异喹啉基)羰基]氨基&rsqb的两种新结晶形式;八氢-6H-哒嗪基[1,2-a][1,2]二氮杂卓-1-甲酰胺(无水或水合)、它们的制备工艺和含有它们的药物组合物。