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 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR3E known ✓ | A5X5Y0 | 1/20 | 0.56 |
| ▸ | HTR3B known ✓ | O95264 | 1/20 | 0.56 |
| ▸ | HTR3A known ✓ | P46098 | 1/20 | 0.56 |
| ▸ | HTR3D known ✓ | Q70Z44 | 1/20 | 0.56 |
| ▸ | HTR3C known ✓ | Q8WXA8 | 1/20 | 0.56 |
| ▸ | PIK3CA known ✓ | P42336 | 1/20 | 0.54 |
| ▸ | CA2 known ✓ | P00918 | 1/20 | 0.52 |
| ▸ | CTBP2 | P56545 | 1/20 | 0.64 |
| ▸ | AKR1B1 | P15121 | 1/20 | 0.56 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.53 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.53 |
| ▸ | MEN1 | O00255 | 2/20 | 0.53 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.53 |
| ▸ | HPGD | P15428 | 1/20 | 0.53 |
| ▸ | EPHX2 | P34913 | 1/20 | 0.51 |
| ▸ | LMNA | P02545 | 1/20 | 0.51 |
| ▸ | PNMT | P11086 | 1/20 | 0.50 |
| ▸ | RXRA | P19793 | 1/20 | 0.49 |
| ▸ | RXRB | P28702 | 1/20 | 0.49 |
| ▸ | RXRG | P48443 | 1/20 | 0.49 |
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 | |
|---|---|---|---|---|
| SCHEMBL467923 | 0.98 | CTBP2 (0.66) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| Ammonia Solution, Strong SCHEMBL5702482 | 0.96 | CTBP2 (0.64) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| Ammonia Solution, Strong SCHEMBL28761900 | 0.96 | CTBP2 (0.64) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| SCHEMBL11774837 | 0.91 | CTBP2 (0.58) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| Parachlorophenol SCHEMBL9108351 | 0.88 | CTBP2 (0.55) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| SCHEMBL4208044 | 0.87 | GRIN2D (0.55) | CTBP2AKR1B1CA2LMNACYP3A4 | |
| Hydrochloric Acid SCHEMBL8922940 | 0.85 | AKR1B1 (0.68) | AKR1B1ALDH1A1KMT2AMEN1HPGD | |
| 3-Chloroaniline SCHEMBL11667901 | 0.84 | ALDH1A1 (0.57) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| P-Cresol SCHEMBL9107906 | 0.84 | CTBP2 (0.51) | CTBP2HTR3EHTR3BHTR3AHTR3D | |
| SCHEMBL11172110 | 0.83 | CTBP2 (0.62) | CTBP2HTR3EHTR3BHTR3AHTR3D |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8232278-B2 | Pyrido(3,2-D)pyrimidines and pharmaceutical compositions useful for treating hepatitis C | GILEAD SCIENCES, INC. (US) | 2012-07-31 | — | — | US | disclosed |
| US-8039501-B2 | Synephrine derivatives useful as anti-inflammatory agents | UNIVERSITEIT GENT (BE) | 2011-10-18 | — | — | US | disclosed |
| US-20100087485-A1 | 4-AMINOPIPERIDINE DERIVATIVES | BOEHRINGER MARKUS | 2010-04-08 | — | — | US | disclosed |
| US-7683079-B2 | 4-aminopiperidine derivatives | HOFFMANN-LA ROCHE INC. (US) | 2010-03-23 | — | — | US | disclosed |
| US-20090264415-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-10-22 | — | — | US | disclosed |
| US-20090131414-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C | GILEAD SCIENCES, INC. (US) | 2009-05-21 | — | — | US | disclosed |
| US-20090036430-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-02-05 | — | — | US | disclosed |
| US-20090029999-A1 | Synephrine derivatives useful as anti-inflammatory agents | UNIVERSITEIT GENT (BE) | 2009-01-29 | — | — | US | disclosed |
| WO-2009003669-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-01-08 | — | — | WO | disclosed |
| EP-1899332-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C. | GILEAD SCIENCES, INC. (US) | 2008-03-19 | — | — | EP | disclosed |
| US-20080004285-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2008-01-03 | — | — | US | disclosed |
| EP-1831165-A1 | 4-AMINOPIPERIDINE DERIVATIVES | F. Hoffmann-Roche AG (CH) | 2007-09-12 | — | — | EP | disclosed |
| EP-1831217-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2007-09-12 | — | — | EP | disclosed |
| WO-2006135993-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C. | GILEAD SCIENCES, INC. (US) | 2006-12-28 | — | — | WO | disclosed |
| WO-2006069805-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2006-07-06 | — | — | WO | disclosed |
| WO-2006066747-A1 | 4-AMINOPIPERIDINE DERIVATIVES | F. HOFFMANN-LA ROCHE AG (CH) | 2006-06-29 | — | — | WO | disclosed |
| US-20060135561-A1 | 4-Aminopiperidine derivatives | F. HOFFMANN-LA ROCHE AG, A SWISS COMPANY (CH) | 2006-06-22 | — | — | US | disclosed |
| US-4473560-A | Diphosphonic acid derivatives and pharmaceutical preparations containing them | SCHERING AKTIENGESELLSCHAFT (DE) | 1984-09-25 | — | — | US | 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 (7 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-20090029999-A1 | Synephrine derivatives useful as anti-inflammatory agents | HRH1, HRH3, HRH2 | HTR3E 745/4885HTR3B 1208/4885HTR3A 617/4885 |
| US-20090131414-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C | DPYD, TYMP, PNPO | HTR3E 1058/4885HTR3B 1030/4885HTR3A 826/4885 |
| US-20080004285-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | HTR3E 395/4885HTR3B 290/4885HTR3A 92/4885 |
| US-20100087485-A1 | 4-AMINOPIPERIDINE DERIVATIVES | DPP4, GPR119, IAPP | HTR3E 202/4885HTR3B 87/4885HTR3A 231/4885 |
| US-20090036430-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | HTR3E 395/4885HTR3B 290/4885HTR3A 92/4885 |
| US-20060135561-A1 | 4-Aminopiperidine derivatives | DPP4, GPR119, IAPP | HTR3E 202/4885HTR3B 87/4885HTR3A 231/4885 |
| US-20090264415-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | HTR3E 395/4885HTR3B 290/4885HTR3A 92/4885 |
“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.