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You can:

Check the ligand table for details.
Go to the GPCR list to see GPCRs with which this ligand interacts.
Go to the individual GPCR page for PubMed ID information by text mining.
Download a TSV version of all interaction data.
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Ligand

Name	trazodone
Molecular formula	C19H22ClN5O
IUPAC name	2-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one
Molecular weight	371.869
Hydrogen bond acceptor	4
Hydrogen bond donor	0
XlogP	2.8
Synonyms	NCGC00016035-02 NCGC00016035-10 AC1L1KK2 Prestwick1_000292 BDBM50073444 SPBio_000867 BSPBio_000224 Tradozone CHEMBL621 trazodone (Desyrel) Desirel (TN) Trazorel (TN) EINECS 243-317-1 KBio2_001904 Lopac0_001159 2-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one 2-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one NCGC00016035-05 8-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]-6,8,9-triazabicyclo[4.3.0]nona-2,4,9-trien-7-one NINDS_000196 AN-9679 s-Triazolo(4,3-a)pyridin-3(2H)-one, 2-(3-(4-(m-chlorophenyl)-1-piperazinyl)propyl)- BG0346 Spectrum3_001560 C19H22ClN5O Trazodon D08626 Trazodonum Desyrel Dividose Trittico HSDB 7048 KBio3_002540 MCULE-8110542411 MolPort-003-850-601 2-{3-[4-(3-chlorophenyl)piperazin-1-yl]propyl}[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one NCGC00016035-08 AB00053648_16 PHLBKPHSAVXXEF-UHFFFAOYSA-N BC209162 SCHEMBL28167 BRD-K70778732-003-15-0 Spectrum_001424 CHEBI:9654 Trazodona [Spanish] Deprax (TN) Trazolan DTXSID5045043 YBK48BXK30 IDI1_000196 L000771 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one,2-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]- 2-(3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl)[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one NCGC00016035-03 794T935 NCGC00016035-12 AJ-23398 Prestwick2_000292 Beneficat SPBio_002443 BSPBio_003040 Trazalon CTK4E2359 Trazodone (INN) Desyrel Trialodine FT-0658382 KBio2_004472 LS-156735 2-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]-[1,2,4]triazolo[4,5-a]pyridin-3-one NCGC00016035-06 AB00053648-14 Oleptro API0000873 SBI-0051126.P003 BPBio1_000248 Spectrum4_000755 CAS-25332-39-2 Trazodona Trazodonum [INN-Latin] Desyrel(trazodone hcl salt) Trittico (TN) I06-1977 KBioGR_001110 1,2,4-Triazolo(4,3-a)pyridin-3(2H)-one, 2-(3-(4-(3-chlorophenyl)-1-piperazinyl)propyl)- Molipaxin NCGC00016035-01 NCGC00016035-09 AC-6778 Prestwick0_000292 BCP07176 Sideril BRN 0628010 Thombran (TN) Desirel Trazonil EC 243-317-1 ZINC538483 KBio1_000196 Lopac-T-6154 19794-93-5 2-(3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl)[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one # NCGC00016035-04 8-[3-[4-(3-Chlorophenyl)piperazin-1-yl]propyl]-1,7,8-triazabicyclo[4.3.0]nona-2,4,6-trien-9-one hydrochloride NCGC00024405-03 AKOS015896423 Prestwick3_000292 Beneficat (TN) Spectrum2_000854 C07156 Trazodil D00USF Trazodone [INN:BAN] Desyrel (TN) Trialodine (TN) GTPL213 KBio2_007040 M979 Molipaxin (TN) 2-{3-[4-(3-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one NCGC00016035-07 AB00053648_15 Oprea1_185901 AX8215176 SC-77266 BRD-K70778732-003-05-1 Spectrum5_000974 CCG-205233 Trazodona [INN-Spanish] DB00656 Trazodonum [Latin] DivK1c_000196 UNII-YBK48BXK30 I14-31859 KBioSS_001904 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]- [ Show all ]
Inchi Key	PHLBKPHSAVXXEF-UHFFFAOYSA-N
Inchi ID	InChI=1S/C19H22ClN5O/c20-16-5-3-6-17(15-16)23-13-11-22(12-14-23)8-4-10-25-19(26)24-9-2-1-7-18(24)21-25/h1-3,5-7,9,15H,4,8,10-14H2
PubChem CID	5533
ChEMBL	CHEMBL621
IUPHAR	213
BindingDB	50073444
DrugBank	DB00656
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Known GPCRs

You can:

Click GLASS IDs to check the association information.
Click protein names to check details of the GPCRs.
Download a TSV version of all interaction information.

GLASS ID	Name	UniProt	Gene	Species	Length
259850	5-hydroxytryptamine receptor 1A	P08908	HTR1A	Homo sapiens (Human)	422
259870	5-hydroxytryptamine receptor 1A	P19327	Htr1a	Rattus norvegicus (Rat)	422
259872	5-hydroxytryptamine receptor 1B	P28564	Htr1b	Rattus norvegicus (Rat)	386
259893	5-hydroxytryptamine receptor 1B	P28222	HTR1B	Homo sapiens (Human)	390
259881	5-hydroxytryptamine receptor 1D	P28221	HTR1D	Homo sapiens (Human)	377
259891	5-hydroxytryptamine receptor 1E	P28566	HTR1E	Homo sapiens (Human)	365
259855	5-hydroxytryptamine receptor 2A	P14842	Htr2a	Rattus norvegicus (Rat)	471
259863	5-hydroxytryptamine receptor 2A	P28223	HTR2A	Homo sapiens (Human)	471
259878	5-hydroxytryptamine receptor 2B	P41595	HTR2B	Homo sapiens (Human)	481
259857	5-hydroxytryptamine receptor 2C	P08909	Htr2c	Rattus norvegicus (Rat)	460
259879	5-hydroxytryptamine receptor 2C	P28335	HTR2C	Homo sapiens (Human)	458
259862	5-hydroxytryptamine receptor 6	P50406	HTR6	Homo sapiens (Human)	440
259869	5-hydroxytryptamine receptor 7	P34969	HTR7	Homo sapiens (Human)	479
259867	Alpha-1A adrenergic receptor	P35348	ADRA1A	Homo sapiens (Human)	466
259885	Alpha-1A adrenergic receptor	P43140	Adra1a	Rattus norvegicus (Rat)	466
259859	Alpha-1B adrenergic receptor	P15823	Adra1b	Rattus norvegicus (Rat)	515
259864	Alpha-1D adrenergic receptor	P25100	ADRA1D	Homo sapiens (Human)	572
259849	Alpha-2A adrenergic receptor	P08913	ADRA2A	Homo sapiens (Human)	450
259888	Alpha-2B adrenergic receptor	P18089	ADRA2B	Homo sapiens (Human)	450
259858	Alpha-2C adrenergic receptor	P18825	ADRA2C	Homo sapiens (Human)	462

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