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Check the ligand table for details.
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Ligand

Name	buspirone
Molecular formula	C21H31N5O2
IUPAC name	8-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione
Molecular weight	385.512
Hydrogen bond acceptor	6
Hydrogen bond donor	0
XlogP	2.6
Synonyms	CHEBI:3223 DSSTox_CID_2707 8-[4-(4-Pyrimidin-2-yl-piperazin-1-yl)-butyl]-8-aza-spiro[4.5]decane-7,9-dione GTPL36 8-[4-[4-(pyrimidine-2-yl)-piperazine-1-yl]-butyl]-8-aza-spiro[4.5]decane-7,9-dione KBioSS_002236 ACM36505847 MRF-0000691 Anxiron NCGC00015162-06 Bespar NCGC00255227-01 BRD-K93461745-003-14-4 SC-77430 Buspirona STK086268 Buspisal Tox21_110092 C13H21NO2.C9H14N4 4332-EP2280008A2 D07593 8-(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione DTXSID2022707 8-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione KB-250161 8-{4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl}-8-azaspiro[4.5]decane-7,9-dione Lopac0_000223 AKOS002313325 NCGC00015162-01 Axoren NCGC00015162-10 Biomol-NT_000108 Prestwick1_000369 Buspar (TN) Spamilan (TN) Buspirone (INN) UNII-TK65WKS8HL CAS-36505-84-7 4332-EP2298776A1 DB00490 8-Azaspiro(4.5)decane-7,9-dione, 8-(4-(4-(2-pyrimidinyl)-1-piperazinyl)butyl)- Gen-Buspirone 8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-8-azaspiro[4,5]decane-7,9-dione KBio2_004804 AB00053432_13 MJ-9022-1 Ansiced NCGC00015162-04 BAS 00928841 NCGC00024905-02 BRD-K93461745-001-01-5 QWCRAEMEVRGPNT-UHFFFAOYSA-N Buspiron Spitomin (TN) Buspironum (buspirone) 8-[4-(4-Pyrimidin-2-yl-piperazin-1-yl)-butyl]-8-aza-spiro[4.5]decane-7,9-dione TK65WKS8HL 36505-84-7 505B847 DSSTox_GSID_22707 8-[4-(4-Pyrimidin-2-yl-piperazin-1-yl)-butyl]-8-aza-spiro[4.5]decane-7,9-dione : (Hydrochloride) HMS2090K19 8-[4-[4-(pyrimidine-2yl)-piperazine-1-yl]-butyl]-8-aza-spiro[4.5]decane-7.9-dione L001110 AJ-26666 N-(4-(4-(2-pyrimidinyl)-1-piperazinyl)butyl)-1-cyclopentanediacetamide Anxiron (TN) NCGC00015162-07 Bespar (TN) NINDS_000921 BRN 0964904 SCHEMBL16398 Buspirona [INN-Spanish] Buspisal (TN) Tox21_110092_1 C21H31N5O2 4332-EP2298764A1 D0U2OO 8-(4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl)-8-azaspiro[4.5]decane-7,9-dione # EINECS 253-072-2 8-[4-(4-pyrimidin-2-ylpiperazinyl)butyl]-8-azaspiro[4.5]decane-7,9-dione KBio1_000921 AB00053432 LS-22723 Ansial NCGC00015162-02 Axoren (TN) NCGC00016820-01 BPBio1_000547 Prestwick2_000369 Buspimen (TN) SPBio_002418 Buspirone [INN:BAN] W-106606 CCG-204318 4332-EP2305678A1 DivK1c_000921 8-Azaspiro[4.5]decane-7,9-dione, 8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]- Gen-Buspirone (TN) 8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-8-azaspiro[4.5]decane-7,9-dione KBio2_007372 AC1L1DRN MolPort-002-539-709 Ansiced (TN) NCGC00015162-05 BDBM50001859 NCGC00024905-03 BRD-K93461745-003-03-7 SBI-0050211.P003 Buspiron (TN) ST50759566 Buspironum [INN-Latin] Tocris-0962 4332-EP2275420A1 CHEMBL49 8-(4-(4-(2-Pyrimidinyl)-1-piperizinyl)butyl)-8-azaspiro(4,5)decane-7,9-dione DSSTox_RID_76696 8-[4-(4-Pyrimidin-2-yl-piperazin-1-yl)-butyl]-8-aza-spiro[4.5]decane-7,9-dione; Hydrochloride(Buspirone) IDI1_000921 8-{4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl}-8-azaspiro[4.5]decane-7,9-dione Lopac-B-7148 AK129737 Narol (TN) AX8227689 NCGC00015162-08 BIDD:GT0519 Prestwick0_000369 BSPBio_000497 Sorbon (TN) C06861 Tox21_302371 CAS-33386-08-2 4332-EP2298765A1 8-Azaspiro(4,5)decane-7,9-dione, 8-(4-(4-(2-pyrimidinyl)piperizinyl)butyl)- FT-0621488 8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]-butyl]-8-azaspiro[4.5]decane-7,9-dione KBio2_002236 AB00053432-12 MCULE-1919697845 Ansial (TN) NCGC00015162-03 AZA012 NCGC00024905-01 BPBio1_001403 Prestwick3_000369 Buspinol (TN) Spectrum_001756 Buspirone-MDTS ZINC1530571 [ Show all ]
Inchi Key	QWCRAEMEVRGPNT-UHFFFAOYSA-N
Inchi ID	InChI=1S/C21H31N5O2/c27-18-16-21(6-1-2-7-21)17-19(28)26(18)11-4-3-10-24-12-14-25(15-13-24)20-22-8-5-9-23-20/h5,8-9H,1-4,6-7,10-17H2
PubChem CID	2477
ChEMBL	CHEMBL49
IUPHAR	36
BindingDB	50001859
DrugBank	DB00490
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
288308	5-hydroxytryptamine receptor 1A	P08908	HTR1A	Homo sapiens (Human)	422
288309	5-hydroxytryptamine receptor 1A	P19327	Htr1a	Rattus norvegicus (Rat)	422
288307	5-hydroxytryptamine receptor 1B	P28564	Htr1b	Rattus norvegicus (Rat)	386
288312	5-hydroxytryptamine receptor 1D	P28221	HTR1D	Homo sapiens (Human)	377
288327	5-hydroxytryptamine receptor 1D	P28565	Htr1d	Rattus norvegicus (Rat)	374
288330	5-hydroxytryptamine receptor 1D	P79400	HTR1D	Sus scrofa (Pig)	291
288313	5-hydroxytryptamine receptor 2A	P28223	HTR2A	Homo sapiens (Human)	471
288316	5-hydroxytryptamine receptor 2A	P14842	Htr2a	Rattus norvegicus (Rat)	471
288320	5-hydroxytryptamine receptor 2A	Q75Z89	HTR2A	Bos taurus (Bovine)	470
288310	5-hydroxytryptamine receptor 2B	P41595	HTR2B	Homo sapiens (Human)	481
288315	5-hydroxytryptamine receptor 2C	P08909	Htr2c	Rattus norvegicus (Rat)	460
288321	5-hydroxytryptamine receptor 2C	P28335	HTR2C	Homo sapiens (Human)	458
556596	5-hydroxytryptamine receptor 4	Q62758	Htr4	Rattus norvegicus (Rat)	406
288325	5-hydroxytryptamine receptor 6	Q9R1C8	Htr6	Mus musculus (Mouse)	440
554706	5-hydroxytryptamine receptor 7	P32304	Htr7	Mus musculus (Mouse)	448
554707	5-hydroxytryptamine receptor 7	P32305	Htr7	Rattus norvegicus (Rat)	448
288323	Alpha-1A adrenergic receptor	P18130	ADRA1A	Bos taurus (Bovine)	466
453070	Alpha-1A adrenergic receptor	P43140	Adra1a	Rattus norvegicus (Rat)	466
288326	Alpha-1D adrenergic receptor	P25100	ADRA1D	Homo sapiens (Human)	572
288328	Alpha-2A adrenergic receptor	Q28838	ADRA2A	Bos taurus (Bovine)	452