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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:1-benzylpiperazine
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Accession:CHEBI:83537 term browser browse the term
Definition:A tertiary amino compound that is piperazine substituted by a benzyl group at position 1. It is a serotonergic agonist used as a recreational drug.
Synonyms:related_synonym: BZP;   Benzylpiperazine;   Formula=C11H16N2;   InChI=1S/C11H16N2/c1-2-4-11(5-3-1)10-13-8-6-12-7-9-13/h1-5,12H,6-10H2;   InChIKey=IQXXEPZFOOTTBA-UHFFFAOYSA-N;   N-Benzylpiperazine;   SMILES=C(N1CCNCC1)c1ccccc1
 alt_id: MESH:C461488
 xref: CAS:2759-28-6
 xref_mesh: MESH:C006737
 xref: PMID:23685794;   PMID:24486525;   Reaxys:141624;   Wikipedia:Benzylpiperazine



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1-benzylpiperazine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Aass aminoadipate-semialdehyde synthase decreases expression EXP N-benzylpiperazine results in decreased expression of AASS mRNA CTD PMID:26821219 NCBI chr 4:51,606,461...51,663,136
Ensembl chr 4:51,606,462...51,663,136
JBrowse link
G Acat2 acetyl-CoA acetyltransferase 2 increases expression EXP N-benzylpiperazine results in increased expression of ACAT2 mRNA CTD PMID:26821219 NCBI chr 1:47,695,833...47,713,879
Ensembl chr 1:47,695,788...47,752,821
JBrowse link
G Acsl3 acyl-CoA synthetase long-chain family member 3 increases expression EXP N-benzylpiperazine results in increased expression of ACSL3 mRNA CTD PMID:26821219 NCBI chr 9:80,140,996...80,164,636
Ensembl chr 9:80,115,112...80,164,627
JBrowse link
G Acsm5 acyl-CoA synthetase medium-chain family member 5 decreases expression EXP N-benzylpiperazine results in decreased expression of ACSM5 mRNA CTD PMID:26821219 NCBI chr 1:173,870,873...173,896,838
Ensembl chr 1:173,863,041...173,898,588
JBrowse link
G B4galt1 beta-1,4-galactosyltransferase 1 increases expression EXP N-benzylpiperazine results in increased expression of B4GALT1 mRNA CTD PMID:26821219 NCBI chr 5:55,935,614...55,982,461
Ensembl chr 5:55,935,615...55,982,461
JBrowse link
G Bbox1 gamma-butyrobetaine hydroxylase 1 decreases expression EXP N-benzylpiperazine results in decreased expression of BBOX1 mRNA CTD PMID:26821219 NCBI chr 3:96,822,654...96,871,786
Ensembl chr 3:96,822,655...96,871,458
JBrowse link
G Bhmt betaine-homocysteine S-methyltransferase decreases expression EXP N-benzylpiperazine results in decreased expression of BHMT mRNA CTD PMID:26821219 NCBI chr 2:24,859,871...24,879,449
Ensembl chr 2:24,859,873...24,879,742
JBrowse link
G Bhmt2 betaine-homocysteine S-methyltransferase 2 decreases expression EXP N-benzylpiperazine results in decreased expression of BHMT2 mRNA CTD PMID:26821219 NCBI chr 2:24,895,525...24,912,475
Ensembl chr 2:24,895,533...24,912,475
JBrowse link
G Cables1 Cdk5 and Abl enzyme substrate 1 increases expression EXP N-benzylpiperazine results in increased expression of CABLES1 mRNA CTD PMID:26821219 NCBI chr18:3,076,556...3,181,183
Ensembl chr18:3,075,524...3,181,181
JBrowse link
G Csrp3 cysteine and glycine rich protein 3 increases expression EXP N-benzylpiperazine results in increased expression of CSRP3 mRNA CTD PMID:26821219 NCBI chr 1:98,528,067...98,546,647
Ensembl chr 1:98,528,068...98,546,653
JBrowse link
G Cyp2a1 cytochrome P450, family 2, subfamily a, polypeptide 1 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP2A1 mRNA CTD PMID:26821219 NCBI chr 1:82,231,611...82,244,887
Ensembl chr 1:82,231,611...82,244,887
JBrowse link
G Cyp2e1 cytochrome P450, family 2, subfamily e, polypeptide 1 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP2E1 mRNA CTD PMID:26821219 NCBI chr 1:195,840,330...195,850,728
Ensembl chr 1:195,840,058...195,864,023
JBrowse link
G Cyp4a1 cytochrome P450, family 4, subfamily a, polypeptide 1 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP4A1 mRNA CTD PMID:26821219 NCBI chr 5:129,123,323...129,137,464
Ensembl chr 5:129,123,336...129,137,464
JBrowse link
G Cyp4a3 cytochrome P450, family 4, subfamily a, polypeptide 3 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP4A3 mRNA CTD PMID:26821219 NCBI chr 5:129,097,571...129,115,488
Ensembl chr 5:129,097,926...129,115,463
JBrowse link
G Cyp4f4 cytochrome P450, family 4, subfamily f, polypeptide 4 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP4F4 mRNA CTD PMID:26821219 NCBI chr 7:11,717,208...11,733,507
Ensembl chr 7:11,717,208...11,733,506
JBrowse link
G Cyp51 cytochrome P450, family 51 increases expression EXP N-benzylpiperazine results in increased expression of CYP51 mRNA CTD PMID:26821219 NCBI chr 4:30,036,956...30,055,410
Ensembl chr 4:30,036,865...30,055,410
JBrowse link
G Cyp8b1 cytochrome P450 family 8 subfamily B member 1 decreases expression EXP N-benzylpiperazine results in decreased expression of CYP8B1 mRNA CTD PMID:26821219 NCBI chr 8:121,578,123...121,580,093
Ensembl chr 8:121,557,062...121,580,166
JBrowse link
G Dpyd dihydropyrimidine dehydrogenase decreases expression EXP N-benzylpiperazine results in decreased expression of DPYD mRNA CTD PMID:26821219 NCBI chr 2:206,609,043...207,474,982
Ensembl chr 2:206,609,122...207,474,982
JBrowse link
G Dpysl2 dihydropyrimidinase-like 2 increases expression EXP N-benzylpiperazine results in increased expression of DPYSL2 mRNA CTD PMID:26821219 NCBI chr15:41,005,551...41,111,724
Ensembl chr15:41,005,551...41,111,829
JBrowse link
G Eepd1 endonuclease/exonuclease/phosphatase family domain containing 1 increases expression EXP N-benzylpiperazine results in increased expression of EEPD1 mRNA CTD PMID:26821219 NCBI chr 8:23,957,258...24,064,343
Ensembl chr 8:23,957,255...24,064,340
JBrowse link
G Ehhadh enoyl-CoA hydratase and 3-hydroxyacyl CoA dehydrogenase decreases expression EXP N-benzylpiperazine results in decreased expression of EHHADH mRNA CTD PMID:26821219 NCBI chr11:79,241,927...79,275,173
Ensembl chr11:79,241,938...79,275,188
JBrowse link
G Fads1 fatty acid desaturase 1 increases expression EXP N-benzylpiperazine results in increased expression of FADS1 mRNA CTD PMID:26821219 NCBI chr 1:206,827,724...206,842,734
Ensembl chr 1:206,827,765...206,842,734
JBrowse link
G Fasn fatty acid synthase increases expression EXP N-benzylpiperazine results in increased expression of FASN mRNA CTD PMID:26821219 NCBI chr10:106,072,093...106,090,259
Ensembl chr10:106,072,091...106,090,261
JBrowse link
G Fbp1 fructose-bisphosphatase 1 decreases expression EXP N-benzylpiperazine results in decreased expression of FBP1 mRNA CTD PMID:26821219 NCBI chr17:2,207,271...2,230,076
Ensembl chr17:2,208,031...2,230,071
JBrowse link
G Fdft1 farnesyl diphosphate farnesyl transferase 1 increases expression EXP N-benzylpiperazine results in increased expression of FDFT1 mRNA CTD PMID:26821219 NCBI chr15:37,412,143...37,440,198
Ensembl chr15:37,412,146...37,440,287
JBrowse link
G Fdps farnesyl diphosphate synthase increases expression EXP N-benzylpiperazine results in increased expression of FDPS mRNA CTD PMID:26821219 NCBI chr 2:174,497,402...174,507,031
Ensembl chr 2:174,486,665...174,507,776
JBrowse link
G Flcn folliculin increases expression EXP N-benzylpiperazine results in increased expression of FLCN mRNA CTD PMID:26821219 NCBI chr10:44,588,621...44,607,808
Ensembl chr10:44,588,624...44,607,769
JBrowse link
G Ftcd formimidoyltransferase cyclodeaminase decreases expression EXP N-benzylpiperazine results in decreased expression of FTCD mRNA CTD PMID:26821219 NCBI chr20:12,055,203...12,068,717
Ensembl chr20:12,055,208...12,068,735
JBrowse link
G G6pc1 glucose-6-phosphatase catalytic subunit 1 decreases expression EXP N-benzylpiperazine results in decreased expression of G6PC1 mRNA CTD PMID:26821219 NCBI chr10:86,307,400...86,318,766 JBrowse link
G Gabra1 gamma-aminobutyric acid type A receptor subunit alpha 1 multiple interactions ISO 1-benzylpiperazine analog inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]]; 1-benzylpiperazine inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]] CTD PMID:26344803 NCBI chr10:26,595,151...26,650,611
Ensembl chr10:26,595,160...26,650,864
JBrowse link
G Gabrb2 gamma-aminobutyric acid type A receptor subunit beta 2 multiple interactions ISO 1-benzylpiperazine analog inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]]; 1-benzylpiperazine inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]] CTD PMID:26344803 NCBI chr10:26,936,592...27,156,141
Ensembl chr10:26,936,551...27,151,251
JBrowse link
G Gabrg2 gamma-aminobutyric acid type A receptor subunit gamma 2 multiple interactions ISO 1-benzylpiperazine analog inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]]; 1-benzylpiperazine inhibits the reaction [gamma-Aminobutyric Acid results in increased activity of [GABRA1 protein binds to GABRB2 protein binds to GABRG2 protein]] CTD PMID:26344803 NCBI chr10:26,376,805...26,463,680
Ensembl chr10:26,374,694...26,464,346
JBrowse link
G Gpnmb glycoprotein nmb increases expression EXP N-benzylpiperazine results in increased expression of GPNMB mRNA CTD PMID:26821219 NCBI chr 4:78,010,247...78,031,491
Ensembl chr 4:78,010,197...78,049,367
JBrowse link
G Gys2 glycogen synthase 2 decreases expression EXP N-benzylpiperazine results in decreased expression of GYS2 mRNA CTD PMID:26821219 NCBI chr 4:175,365,054...175,406,228
Ensembl chr 4:175,365,054...175,406,228
JBrowse link
G Hao2 hydroxyacid oxidase 2 decreases expression EXP N-benzylpiperazine results in decreased expression of HAO2 mRNA CTD PMID:26821219 NCBI chr 2:186,200,137...186,232,997
Ensembl chr 2:186,200,504...186,224,425
JBrowse link
G Hmgcr 3-hydroxy-3-methylglutaryl-CoA reductase increases expression EXP N-benzylpiperazine results in increased expression of HMGCR mRNA CTD PMID:26821219 NCBI chr 2:27,997,523...28,018,983
Ensembl chr 2:27,997,525...28,019,703
JBrowse link
G Hmgcs1 3-hydroxy-3-methylglutaryl-CoA synthase 1 increases expression EXP N-benzylpiperazine results in increased expression of HMGCS1 mRNA CTD PMID:26821219 NCBI chr 2:51,649,368...51,667,100
Ensembl chr 2:51,649,497...51,667,100
JBrowse link
G Hmgcs2 3-hydroxy-3-methylglutaryl-CoA synthase 2 decreases expression EXP N-benzylpiperazine results in decreased expression of HMGCS2 mRNA CTD PMID:26821219 NCBI chr 2:185,875,609...185,903,505
Ensembl chr 2:185,875,616...185,902,130
JBrowse link
G Idi1 isopentenyl-diphosphate delta isomerase 1 increases expression EXP N-benzylpiperazine results in increased expression of IDI1 mRNA CTD PMID:26821219 NCBI chr17:61,629,592...61,637,357
Ensembl chr17:61,629,594...61,637,357
JBrowse link
G Il1r2 interleukin 1 receptor type 2 increases expression EXP N-benzylpiperazine results in increased expression of IL1R2 mRNA CTD PMID:26821219 NCBI chr 9:42,384,280...42,424,726
Ensembl chr 9:42,384,433...42,424,725
JBrowse link
G Insig1 insulin induced gene 1 increases expression EXP N-benzylpiperazine results in increased expression of INSIG1 mRNA CTD PMID:26821219 NCBI chr 4:7,315,494...7,323,972
Ensembl chr 4:7,315,495...7,323,952
JBrowse link
G Kynu kynureninase decreases expression EXP N-benzylpiperazine results in decreased expression of KYNU mRNA CTD PMID:26821219 NCBI chr 3:27,778,646...27,929,470
Ensembl chr 3:27,778,772...27,929,488
JBrowse link
G Mcm6 minichromosome maintenance complex component 6 increases expression EXP N-benzylpiperazine results in increased expression of MCM6 mRNA CTD PMID:26821219 NCBI chr13:39,826,745...39,851,937
Ensembl chr13:39,826,763...39,851,960
JBrowse link
G Mdh1 malate dehydrogenase 1 decreases expression EXP N-benzylpiperazine results in decreased expression of MDH1 mRNA CTD PMID:26821219 NCBI chr14:95,630,625...95,645,920
Ensembl chr14:95,630,306...95,645,925
JBrowse link
G Msmo1 methylsterol monooxygenase 1 increases expression EXP N-benzylpiperazine results in increased expression of MSMO1 mRNA CTD PMID:26821219 NCBI chr16:24,980,680...24,997,927
Ensembl chr16:24,980,697...24,998,016
JBrowse link
G Ndrg1 N-myc downstream regulated 1 increases expression EXP N-benzylpiperazine results in increased expression of NDRG1 mRNA CTD PMID:26821219 NCBI chr 7:98,684,487...98,725,869
Ensembl chr 7:98,684,487...98,725,880
JBrowse link
G Nr1i3 nuclear receptor subfamily 1, group I, member 3 decreases expression EXP N-benzylpiperazine results in decreased expression of NR1I3 mRNA CTD PMID:26821219 NCBI chr13:83,632,940...83,638,193
Ensembl chr13:83,632,899...83,637,906
JBrowse link
G Nrg1 neuregulin 1 increases expression EXP N-benzylpiperazine results in increased expression of NRG1 mRNA CTD PMID:26821219 NCBI chr16:59,250,658...60,303,024
Ensembl chr16:59,250,854...60,296,884
JBrowse link
G Pcsk9 proprotein convertase subtilisin/kexin type 9 increases expression EXP N-benzylpiperazine results in increased expression of PCSK9 mRNA CTD PMID:26821219 NCBI chr 5:121,211,278...121,233,688
Ensembl chr 5:121,211,278...121,233,688
JBrowse link
G Pdp2 pyruvate dehydrogenase phosphatase catalytic subunit 2 increases expression EXP N-benzylpiperazine results in increased expression of PDP2 mRNA CTD PMID:26821219 NCBI chr19:386,408...394,068
Ensembl chr19:386,406...394,074
JBrowse link
G Pea15 proliferation and apoptosis adaptor protein 15 increases expression EXP N-benzylpiperazine results in increased expression of PEA15 mRNA CTD PMID:26821219 NCBI chr13:84,657,815...84,667,437
Ensembl chr13:84,654,870...84,667,499
JBrowse link
G Pgr progesterone receptor increases expression ISO 1-benzylpiperazine results in increased expression of PGR mRNA CTD PMID:23026265 NCBI chr 8:6,073,216...6,131,552
Ensembl chr 8:6,072,673...6,131,344
JBrowse link
G Rab30 RAB30, member RAS oncogene family increases expression EXP N-benzylpiperazine results in increased expression of RAB30 mRNA CTD PMID:26821219 NCBI chr 1:146,803,652...146,898,369
Ensembl chr 1:146,803,714...146,892,181
JBrowse link
G Rab32 RAB32, member RAS oncogene family increases expression EXP N-benzylpiperazine results in increased expression of RAB32 mRNA CTD PMID:26821219 NCBI chr 1:4,946,193...4,961,003
Ensembl chr 1:4,945,036...4,960,934
JBrowse link
G Rhoq ras homolog family member Q increases expression EXP N-benzylpiperazine results in increased expression of RHOQ mRNA CTD PMID:26821219 NCBI chr 6:7,613,632...7,652,047 JBrowse link
G Rnf145 ring finger protein 145 increases expression EXP N-benzylpiperazine results in increased expression of RNF145 mRNA CTD PMID:26821219 NCBI chr10:29,011,548...29,050,785
Ensembl chr10:29,011,548...29,050,781
JBrowse link
G Rragd Ras-related GTP binding D increases expression EXP N-benzylpiperazine results in increased expression of RRAGD mRNA CTD PMID:26821219 NCBI chr 5:47,373,902...47,409,369
Ensembl chr 5:47,373,463...47,409,356
JBrowse link
G Slc10a1 solute carrier family 10 member 1 decreases expression EXP N-benzylpiperazine results in decreased expression of SLC10A1 mRNA CTD PMID:26821219 NCBI chr 6:100,613,045...100,626,670
Ensembl chr 6:100,613,045...100,626,670
JBrowse link
G Slc38a7 solute carrier family 38, member 7 increases expression EXP N-benzylpiperazine results in increased expression of SLC38A7 mRNA CTD PMID:26821219 NCBI chr19:9,209,203...9,225,472
Ensembl chr19:9,209,257...9,225,454
JBrowse link
G Slc39a10 solute carrier family 39 member 10 increases expression EXP N-benzylpiperazine results in increased expression of SLC39A10 mRNA CTD PMID:26821219 NCBI chr 9:54,836,841...54,960,325
Ensembl chr 9:54,876,141...54,960,325
JBrowse link
G Slc6a6 solute carrier family 6 member 6 increases expression EXP N-benzylpiperazine results in increased expression of SLC6A6 mRNA CTD PMID:26821219 NCBI chr 4:124,195,186...124,268,880
Ensembl chr 4:124,195,218...124,268,875
JBrowse link
G Slco1a4 solute carrier organic anion transporter family, member 1a4 decreases expression EXP N-benzylpiperazine results in decreased expression of SLCO1A2 mRNA CTD PMID:26821219 NCBI chr 4:174,710,004...174,764,810
Ensembl chr 4:174,710,004...175,254,573
JBrowse link
G Sptlc2 serine palmitoyltransferase, long chain base subunit 2 increases expression EXP N-benzylpiperazine results in increased expression of SPTLC2 mRNA CTD PMID:26821219 NCBI chr 6:106,948,681...107,031,584
Ensembl chr 6:106,950,949...107,031,542
JBrowse link
G Sqle squalene epoxidase increases expression EXP N-benzylpiperazine results in increased expression of SQLE mRNA CTD PMID:26821219 NCBI chr 7:90,867,973...90,883,623
Ensembl chr 7:90,868,011...90,883,618
JBrowse link
G Srebf1 sterol regulatory element binding transcription factor 1 increases expression EXP N-benzylpiperazine results in increased expression of SREBF1 mRNA CTD PMID:26821219 NCBI chr10:45,007,637...45,029,650
Ensembl chr10:45,007,637...45,029,650
JBrowse link
G Stard4 StAR-related lipid transfer domain containing 4 increases expression EXP N-benzylpiperazine results in increased expression of STARD4 mRNA CTD PMID:26821219 NCBI chr18:24,814,683...24,830,024
Ensembl chr18:24,817,107...24,830,024
JBrowse link
G Stk10 serine/threonine kinase 10 increases expression EXP N-benzylpiperazine results in increased expression of STK10 mRNA CTD PMID:26821219 NCBI chr10:17,117,860...17,212,065
Ensembl chr10:17,117,878...17,212,061
JBrowse link
G Stx3 syntaxin 3 increases expression EXP N-benzylpiperazine results in increased expression of STX3 mRNA CTD PMID:26821219 NCBI chr 1:208,617,018...208,686,240
Ensembl chr 1:208,639,115...208,685,805
JBrowse link
G Tecpr1 tectonin beta-propeller repeat containing 1 increases expression EXP N-benzylpiperazine results in increased expression of TECPR1 mRNA CTD PMID:26821219 NCBI chr12:10,391,587...10,420,462
Ensembl chr12:10,391,696...10,419,611
JBrowse link
G Tff1 trefoil factor 1 increases expression ISO 1-benzylpiperazine results in increased expression of TFF1 mRNA CTD PMID:23026265 NCBI chr20:9,235,736...9,239,597
Ensembl chr20:9,235,736...9,239,597
JBrowse link
G Tm4sf4 transmembrane 4 L six family member 4 decreases expression EXP N-benzylpiperazine results in decreased expression of TM4SF4 mRNA CTD PMID:26821219 NCBI chr 2:141,570,321...141,621,263
Ensembl chr 2:141,481,902...141,621,200
JBrowse link
G Trim59 tripartite motif-containing 59 increases expression EXP N-benzylpiperazine results in increased expression of TRIM59 mRNA CTD PMID:26821219 NCBI chr 2:153,269,210...153,281,185
Ensembl chr 2:153,268,584...153,281,031
JBrowse link
G Ttc36 tetratricopeptide repeat domain 36 decreases expression EXP N-benzylpiperazine results in decreased expression of TTC36 mRNA CTD PMID:26821219 NCBI chr 8:45,112,737...45,116,345 JBrowse link
G Urad ureidoimidazoline (2-oxo-4-hydroxy-4-carboxy-5-) decarboxylase decreases expression EXP N-benzylpiperazine results in decreased expression of URAD mRNA CTD PMID:26821219 NCBI chr12:7,709,233...7,718,925
Ensembl chr12:7,709,312...7,718,923
JBrowse link
G Usp2 ubiquitin specific peptidase 2 decreases expression EXP N-benzylpiperazine results in decreased expression of USP2 mRNA CTD PMID:26821219 NCBI chr 8:44,411,457...44,439,668
Ensembl chr 8:44,411,607...44,438,331
JBrowse link
G Wfdc2 WAP four-disulfide core domain 2 increases expression EXP N-benzylpiperazine results in increased expression of WFDC2 mRNA CTD PMID:26821219 NCBI chr 3:153,286,946...153,314,832
Ensembl chr 3:153,286,131...153,292,807
JBrowse link

Term paths to the root
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Term Annotations click to browse term
  CHEBI ontology 19808
    role 19757
      biological role 19757
        xenobiotic 18441
          1-benzylpiperazine 76
Path 2
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  CHEBI ontology 19808
    subatomic particle 19807
      composite particle 19807
        hadron 19807
          baryon 19807
            nucleon 19807
              atomic nucleus 19807
                atom 19807
                  main group element atom 19704
                    main group molecular entity 19704
                      s-block molecular entity 19489
                        hydrogen molecular entity 19484
                          hydrides 18841
                            inorganic hydride 17688
                              pnictogen hydride 17669
                                nitrogen hydride 17542
                                  azane 17278
                                    ammonia 17277
                                      organic amino compound 17277
                                        tertiary amino compound 8677
                                          N-alkylpiperazine 3106
                                            1-benzylpiperazine 76
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