Known targets — ChEMBL curated mechanism
ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
The experimentally established mechanism targets of Hydrochloric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NTRK1 known ✓ | P04629 | 19/20 | 0.45 |
| ▸ | HTR2A known ✓ | P28223 | 1/20 | 0.43 |
| ▸ | HTR2C known ✓ | P28335 | 1/20 | 0.43 |
| ▸ | HTR2B known ✓ | P41595 | 1/20 | 0.43 |
| ▸ | NTRK3 known ✓ | Q16288 | 2/20 | 0.42 |
| ▸ | NTRK2 known ✓ | Q16620 | 2/20 | 0.42 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL13858573 | 0.99 | NTRK1 (0.46) | NTRK1NTRK3NTRK2 | |
| SCHEMBL18662308 | 0.99 | NTRK1 (0.46) | NTRK1NTRK3NTRK2 | |
| SCHEMBL20331669 | 0.99 | NTRK1 (0.46) | NTRK1NTRK3NTRK2 | |
| SCHEMBL13858437 | 0.99 | NTRK1 (0.46) | NTRK1NTRK3NTRK2 | |
| Hydrochloric Acid SCHEMBL13860533 | 0.89 | SLC6A2 (0.45) | NTRK1 | |
| Hydrochloric Acid SCHEMBL13858767 | 0.89 | SLC6A2 (0.45) | NTRK1 | |
| Hydrochloric Acid SCHEMBL13858766 | 0.89 | SLC6A2 (0.45) | NTRK1 | |
| Hydrochloric Acid SCHEMBL13858768 | 0.89 | SLC6A2 (0.45) | NTRK1 | |
| Trifluoroacetic Acid SCHEMBL15716811 | 0.89 | NTRK1 (0.50) | NTRK1NTRK3NTRK2 | |
| Trifluoroacetic Acid SCHEMBL28549770 | 0.89 | NTRK1 (0.50) | NTRK1NTRK3NTRK2 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-108329246-B | Pyrrolidinyl urea and pyrrolidinyl thiourea compounds as TRKA kinase inhibitors | 阵列生物制药公司 | 2021-02-26 | — | — | CN | disclosed |
| US-10323022-B2 | Pyrrolidinyl urea, pyrrolidinyl thiourea and pyrrolidinyl guanidine compounds as TrkA kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2019-06-18 | — | — | US | disclosed |
| US-20180334450-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2018-11-22 | — | — | US | disclosed |
| US-9878997-B2 | Pyrrolidinyl urea, pyrrolidinyl thiourea and pyrrolidinyl guanidine compounds as TrkA kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2018-01-30 | — | — | US | disclosed |
| US-9828360-B2 | Pyrrolidinyl urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2017-11-28 | — | — | US | disclosed |
| US-9790178-B2 | Pyrrolidinyl urea, thiourea, guanidine and cyanoguanidine compounds as TrkA kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2017-10-17 | — | — | US | disclosed |
| US-20170217936-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2017-08-03 | — | — | US | disclosed |
| US-9562055-B2 | Pyrrolidinyl urea, pyrrolidinyl thiourea and pyrrolidinyl guanidine compounds as TrkA kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2017-02-07 | — | — | US | disclosed |
| EP-2712358-B1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC (US) | 2016-12-21 | — | — | EP | disclosed |
| US-20160297758-A1 | PYRROLIDINYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2016-10-13 | — | — | US | disclosed |
| US-20160297796-A1 | PYRROLIDINYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2016-10-13 | — | — | US | disclosed |
| US-20150166564-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | Array BioPharama Inc. (US) | 2015-06-18 | — | — | US | disclosed |
| WO-2014078378-A1 | PYRROLIDINYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2014-05-22 | — | — | WO | disclosed |
| WO-2012158413-A2 | PYRROLIDINYL UREA AND PYRROLIDINYL THIOUREA COMPOUNDS AS TRKA KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (6 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20160297796-A1 | PYRROLIDINYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | TK1, UACA, TYMP | NTRK1 62/4885HTR2A 1966/4885HTR2C 2113/4885 |
| US-10323022-B2 | Pyrrolidinyl urea, pyrrolidinyl thiourea and pyrrolidinyl guanidine compounds as TrkA kinase inhibitors | RET, TK1, DSTYK | NTRK1 32/4885HTR2A 2861/4885HTR2C 2394/4885 |
| US-20150166564-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | RET, TK1, DSTYK | NTRK1 32/4885HTR2A 2861/4885HTR2C 2394/4885 |
| US-20160297758-A1 | PYRROLIDINYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | TK1, UACA, TYMP | NTRK1 71/4885HTR2A 1914/4885HTR2C 2127/4885 |
| US-20180334450-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | RET, TK1, DSTYK | NTRK1 32/4885HTR2A 2861/4885HTR2C 2394/4885 |
| US-20170217936-A1 | PYRROLIDINYL UREA, PYRROLIDINYL THIOUREA AND PYRROLIDINYL GUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS | RET, TK1, DSTYK | NTRK1 32/4885HTR2A 2861/4885HTR2C 2394/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.