PTI-1|  | 
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| Legal status |  | 
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|   N,N-diethyl-N-((2-(1-pentyl-1H-indol-3-yl)thiazol-4-yl)methyl)ethanamine
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| CAS Number |  | 
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| PubChem CID |  | 
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| ChemSpider |  | 
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| UNII |  | 
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| Formula | C21H29N3S | 
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| Molar mass | 355.54 g·mol−1 | 
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| 3D model (JSmol) |  | 
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|   CCCCCN1C=C(C2=NC(CN(CC)CC)=CS2)C3=CC=CC=C31.Cl
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|   InChI=1S/C21H29N3S.ClH/c1-4-7-10-13-24-15-19(18-11-8-9-12-20(18)24)21-22-17(16-25-21)14-23(5-2)6-3;/h8-9,11-12,15-16H,4-7,10,13-14H2,1-3H3;1HKey:NPYOTZAJIONLKZ-UHFFFAOYSA-N
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 PTI-1 (SGT-48) is an indole-based synthetic cannabinoid.[1] It is one of few synthetic cannabinoids containing a thiazole group and is closely related to PTI-2. These compounds may be viewed as simplified analogues of indole-3-heterocycle compounds originally developed by Organon and subsequently further researched by Merck.[2][3][4] 
 See also
  References
   - ^ "PTI-1". Cayman Chemical. Retrieved 8 July 2015. 
- ^ US 7700634, Adam-Worrall J, Morrison AJ, Wishart G, Kiyoi T, McArthur DR, "(Indol-3-yl) heterocycle derivatives as agonists of the cannabinoid CB1 receptor.", issued 20 April 2010,  assigned to Organon NV  
- ^ US 7763732, Paul David Ratcliffe PD, Adam-Worrall J, Morrison AJ, Francis SJ, Kiyoi T, "Indole Derivatives", issued 27 July 2010,  assigned to Organon NV  
- ^ Kiyoi T, Adam JM, Clark JK, Davies K, Easson AM, Edwards D, et al. (March 2011). "Discovery of potent and orally bioavailable heterocycle-based cannabinoid CB1 receptor agonists". Bioorganic & Medicinal Chemistry Letters. 21 (6): 1748–53. doi:10.1016/j.bmcl.2011.01.082. PMID 21316962. 
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| Endocannabinoids |  | 
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| Synthetic cannabinoid
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 | Indole-3-carboxamides |  | 
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| Allosteric CBRTooltip Cannabinoid receptor ligands |  | 
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 (inactivation inhibitors)
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| Anticannabinoids (antagonists/inverse
 agonists/antibodies)
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| Receptor (ligands)
 | | CB1Tooltip Cannabinoid receptor type 1 | | Agonists (abridged,
 full list)
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 | Inverse agonists |  | 
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 | Antagonists |  | 
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 | CB2Tooltip Cannabinoid receptor type 2 | | Agonists |  2-AG2-AGE (noladin ether)3,3'-Diindolylmethane4-O-Methylhonokiolα-Amyrin · β-AmyrinA-796,260A-834,735A-836,339AM-1172AM-1221AM-1235AM-1241AM-2232AnandamideAZ-11713908CannabinolCaryophylleneCB-13CBS-0550CP 55,940GW-405,833 (L-768,242)GW-842,166XHU-308JTE 7-31JWH-007JWH-015JWH-018JWH-73JWH-133L-759,633L-759,656Lenabasum (anabasum)MagnololMDA-19NabitanNADAOlorinab (APD-371)PF-03550096S-444,823SER-601Serinolamide AUR-144TedalinabTHC (dronabinol)THCVTetrahydromagnololVirodhamine
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 | Antagonists |  | 
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 | NAGly (GPR18)
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 | GPR55 |  | 
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 | GPR119 |  | 
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| Transporter (modulators)
 | | eCBTsTooltip Endocannabinoid transporter |  | 
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| Enzyme (modulators)
 | | FAAHTooltip Fatty acid amide hydrolase |  | 
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 | MAGL |  | 
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 | ABHD6 |  Inhibitors: JZP-169JZP-430KT182KT185KT195KT203LEI-106ML294ML295ML296UCM710WWL-70
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 | ABHD12 |  | 
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| Others |   Others: 2-PG (directly potentiates activity of 2-AG at CB1 receptor)ARN-272 (FAAH-like anandamide transporter inhibitor)
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|  See also Receptor/signaling modulators Cannabinoids (cannabinoids by structure)
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