| CPC A61K 31/47 (2013.01) [A61K 9/0075 (2013.01); A61P 9/12 (2018.01)] | 30 Claims |
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1. A method of treating a cardiopulmonary disorder in a subject comprising administering to the subject, about 240 μg to about 4000 μg of a crystalline monohydrate compound 1:
![]() wherein, measured at 25° C. using monochromatic CuKα1 radiation of λ=1.540456 Å, 40 kV, 40 mA, the X-ray powder diffraction reflection pattern of crystalline monohydrate compound 1, expressed as ±0.2 °2θ, has at least one of the following characteristic reflections: 6.9±0.2 °2θ, 7.2±0.2 °2θ, 7.3±0.2 °2θ, 12.8±0.2 °2θ, 15.2±0.2 °2θ, 16.0±0.2 °2θ, 23.0±0.2 °2θ, 25.8±0.2 °2θ and 29.2±0.2 °2θ.
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