![3-phenyl-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/581331.gif)
Draw
Substances
Parents
Children
![6-[2-(azetidin-1-yl)-2-keto-ethyl]-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/458456.gif)
Draw
Substances
Parents
Children
![N-cyclopropyl-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/451531.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-thiazolidin-3-yl-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/451344.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-pyrrolidino-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/459080.gif)
Draw
Substances
Parents
Children
![N-(cyclopropylmethyl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/462632.gif)
Draw
Substances
Parents
Children
![N-cyclobutyl-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/458983.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(1H-1,2,4-triazol-3-yl)acetamide](http://zinc12.docking.org/img/rings/454190.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(1H-pyrazol-3-yl)acetamide](http://zinc12.docking.org/img/rings/507323.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(1H-pyrazol-4-yl)acetamide](http://zinc12.docking.org/img/rings/337920.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-thiazol-2-yl-acetamide](http://zinc12.docking.org/img/rings/413129.gif)
Draw
Substances
Parents
Children
![N-isoxazol-3-yl-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/373099.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-morpholino-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/433765.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-piperazino-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/305328.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-thiomorpholino-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/498440.gif)
Draw
Substances
Parents
Children
![6-(2-keto-2-piperidino-ethyl)-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/458826.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(2-keto-1-pyrrolin-3-yl)acetamide](http://zinc12.docking.org/img/rings/459028.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(thiazol-5-ylmethyl)acetamide](http://zinc12.docking.org/img/rings/314110.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetic Acid Thiazol-4-ylmethyl Ester](http://zinc12.docking.org/img/rings/451445.gif)
Draw
Substances
Parents
Children
![6-[2-keto-2-(1-keto-1,4-thiazinan-4-yl)ethyl]-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/309630.gif)
Draw
Substances
Parents
Children
![6-[2-keto-2-(3-ketopiperazino)ethyl]-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/305402.gif)
Draw
Substances
Parents
Children
![N-(isoxazol-3-ylmethyl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/351051.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(2-pyridyl)acetamide](http://zinc12.docking.org/img/rings/451343.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(2-thenyl)acetamide](http://zinc12.docking.org/img/rings/409615.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(3-pyridyl)acetamide](http://zinc12.docking.org/img/rings/451342.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(3-thenyl)acetamide](http://zinc12.docking.org/img/rings/470826.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(4-piperidyl)acetamide](http://zinc12.docking.org/img/rings/458814.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(4-pyridyl)acetamide](http://zinc12.docking.org/img/rings/502218.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(pyrrolidin-3-ylmethyl)acetamide](http://zinc12.docking.org/img/rings/459656.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(tetrahydrofurfuryl)acetamide](http://zinc12.docking.org/img/rings/470831.gif)
Draw
Substances
Parents
Children
![6-[2-(1,4-diazepan-1-yl)-2-keto-ethyl]-1H-pyrazolo[1,5-a]pyrimidin-2-one](http://zinc12.docking.org/img/rings/459693.gif)
Draw
Substances
Parents
Children
![N-(2-furfuryl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/337403.gif)
Draw
Substances
Parents
Children
![N-(3-furfuryl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/339819.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-phenyl-acetamide](http://zinc12.docking.org/img/rings/309138.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetic Acid Phenyl Ester](http://zinc12.docking.org/img/rings/451335.gif)
Draw
Substances
Parents
Children
![N-(cyclopentylmethyl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/314369.gif)
Draw
Substances
Parents
Children
![N-cyclohexyl-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/308892.gif)
Draw
Substances
Parents
Children
![N-[(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)methyl]benzamide](http://zinc12.docking.org/img/rings/448783.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-[(5-thioxo-1,4-dihydro-1,2,4-triazol-3-yl)methyl]acetamide](http://zinc12.docking.org/img/rings/305893.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(2-keto-1H-pyridin-3-yl)acetamide](http://zinc12.docking.org/img/rings/406843.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetic Acid [2-(cyclopropylamino)-2-keto-ethyl] Ester](http://zinc12.docking.org/img/rings/428685.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N'-phenyl-acetohydrazide](http://zinc12.docking.org/img/rings/458562.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(2-pyridylmethyl)acetamide](http://zinc12.docking.org/img/rings/462624.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(3-pyridylmethyl)acetamide](http://zinc12.docking.org/img/rings/451423.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-(4-pyridylmethyl)acetamide](http://zinc12.docking.org/img/rings/451541.gif)
Draw
Substances
Parents
Children
![N-(cyclohex-3-en-1-ylmethyl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/433790.gif)
Draw
Substances
Parents
Children
![N-(cyclohexylmethyl)-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/458965.gif)
Draw
Substances
Parents
Children
![N-benzyl-2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetamide](http://zinc12.docking.org/img/rings/337373.gif)
Draw
Substances
Parents
Children
![2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)-N-[2-(5-thioxo-1,4-dihydro-1,2,4-triazol-3-yl)ethyl]acetamide](http://zinc12.docking.org/img/rings/462822.gif)
Draw
Substances
Parents
Children
![1-(cyclopropylmethyl)-3-[[2-(2-keto-1H-pyrazolo[1,5-a]pyrimidin-6-yl)acetyl]amino]urea](http://zinc12.docking.org/img/rings/459646.gif)
Draw
Substances
Parents
Children