Ethyl 5‐[(4,6‐di­methoxy­pyrimidin‐2‐yl)­ureido­sulfonyl]‐1‐methyl‐1H‐pyrazole‐4‐carboxyl­ate

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Acta Crystallographica Section E, Vol. 60, Iss. 12, 2004-12 ,pp. : o2418-o2420

John Wiley & Sons Inc

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Ethyl 1‐[6‐(dimethyl­amino)pyridazin‐3‐yl]‐5‐methyl‐1H‐pyrazole‐4‐carboxyl­ate

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Acta Crystallographica Section E, Vol. 62, Iss. 10, 2006-10 ,pp. : o4638-o4639

John Wiley & Sons Inc

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Ethyl 1‐[5‐amino‐1‐tert‐butyl‐3‐(methyl­sulfan­yl)‐1H‐pyrazole‐4‐carbon­yl]‐5‐methyl‐3‐(methyl­sulfan­yl)‐1H‐pyrazole‐4‐carboxyl­ate

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Acta Crystallographica Section E, Vol. 62, Iss. 5, 2006-05 ,pp. : o1679-o1681

John Wiley & Sons Inc

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Ethyl 5‐amino‐1‐(5‐amino‐3‐methyl‐1‐phenyl‐1H‐pyrazol‐4‐ylcarbon­yl)‐3‐methyl‐1H‐pyrazole‐4‐carboxyl­ate

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Acta Crystallographica Section E, Vol. 62, Iss. 5, 2006-05 ,pp. : o1756-o1758

John Wiley & Sons Inc

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Ethyl 1‐acetyl‐3‐amino‐1H‐pyrazole‐4‐carboxyl­ate, a tetra­gonal structure with Z′ = 4

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Acta Crystallographica Section E, Vol. 62, Iss. 9, 2006-09 ,pp. : o3664-o3666

John Wiley & Sons Inc

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