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Pyrano[2,3-c]py...
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![Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-4-[4-(dimethylamino)phenyl]-1,4-dihydro-3-methyl-](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989049867077b92f2e40803473aa4ef57d75e2431.png)
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![6-amino-3-tert-butyl-4-[4-(trifluoromethoxy)phenyl]-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/17109890740320bb16db53050c2e168320bca28234366.png)
![Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-4-(3-furanyl)-1,4-dihydro-3-propyl-](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989066304d3cf06fe7c34c6192a15928ae5f09ad3.png)
![6-AMINO-3-METHYL-4-(3-PYRIDINYL)-1,4-DIHYDROPYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/171098905639503d50509a3d9e526b0a1149ccba923c3.png)
![6-AMINO-3-METHYL-4-(4-PYRIDINYL)-1,4-DIHYDROPYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989053827149bb02f59cda6b24bfd12771de2e43e.png)
![6-amino-4-propan-2-yl-3-propyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/17109890708033b330b29e4727cf555c04dd22a753ea1.png)
![6-amino-4-(5-methyl-2-thienyl)-3-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/17109890658327562cea7b1ac9899892c2e20463fdeda.png)
![6-amino-3-tert-butyl-4-[4-(methylsulfanyl)phenyl]-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989065773eb24be3d7547806b7e07919ae21ffd8c.png)
![6-amino-4-benzyl-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989064928002652fc2806452026bc7d2330d64c7d.png)
![6-amino-4-(furan-2-yl)-3-propan-2-yl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/171098907242162be55033779f41b3c9a5f5a172fada9.png)
![6-amino-4-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile](https://wds-service-1258344699.file.myqcloud.com/20/8774/png/1710989072993c4406ca56a21ab17f3ff9020f3cd6b44.png)
