| Annotation Type | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|
| Binding ≤ 10μM | 50 | 11 | 3 | 1 |
| Functional ≤ 10μM | 39 | 23 | 4 | 2 |
| UniProt | Swissprot | ChEMBL | Description | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|---|---|---|
| HCAR2_HUMAN | Q8TDS4 | CHEMBL3785 | Nicotinic Acid Receptor 1, Human | 365 | 20 | 5 | 3 |
| HCAR2_MOUSE | Q9EP66 | CHEMBL4420 | HM74 Nicotinic Acid GPCR, Mouse | 70 | 1 | 1 | 1 |
| HCAR2_RAT | Q80Z39 | CHEMBL4731 | HM74 Nicotinic Acid GPCR, Rat | 19 | 8 | 3 | 1 |
| Code | Description | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|---|
| HCAR2-1-E | HM74 Nicotinic Acid GPCR (cluster #1 Of 4), Eukaryotic | 281 | 4 | 2 | 2 |
| HCAR2-3-E | HM74 Nicotinic Acid GPCR (cluster #3 Of 4), Eukaryotic | 31 | 1 | 1 | 0 |
| HCAR2-4-E | HM74 Nicotinic Acid GPCR (cluster #4 Of 4), Eukaryotic | 16 | 9 | 1 | 0 |
![2,4,5,6-tetrahydrocyclopenta[c]pyrazole](http://zinc12.docking.org/img/rings/2054.gif)
![5-(1H-pyrazol-4-yl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole](http://zinc12.docking.org/img/rings/188128.gif)
![5-pyrazol-1-yl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole](http://zinc12.docking.org/img/rings/188546.gif)
![5-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole](http://zinc12.docking.org/img/rings/188199.gif)