Phosphonic Acid

Phosphonic Acid

SCHEMBL4070174

O=[PH](O)O.Oc1ncc2ccccc2n1

nearest known ligand 0.39

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 4/20 0.39
GPR3 P46089 1/20 0.39
EGFR P00533 1/20 0.39
CYP1A2 P05177 4/20 0.38
MGAM O43451 2/20 0.37
ALDH1A1 P00352 4/20 0.37
HPGD P15428 3/20 0.37
GLA P06280 1/20 0.37
MAPT P10636 1/20 0.37
ACHE P22303 1/20 0.37
HTR3A P46098 1/20 0.37
HRH4 Q9H3N8 1/20 0.37
FDPS P14324 1/20 0.36
MAP3K5 Q99683 1/20 0.36
GAA P10253 1/20 0.36
STAT3 P40763 1/20 0.36
ALOX15 P16050 1/20 0.35
HSD17B10 Q99714 1/20 0.35
AR P10275 1/20 0.34
PRNP P04156 1/20 0.34

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL163312 0.90 KDM4E (0.46) KDM4EGPR3EGFRCYP1A2MGAM
SCHEMBL31235102 0.90 KDM4E (0.46) KDM4EGPR3EGFRCYP1A2MGAM
Hydrochloric Acid SCHEMBL27927852 0.88 KDM4E (0.45) KDM4EGPR3EGFRCYP1A2MGAM
SCHEMBL28762595 0.88 KDM4E (0.45) KDM4EGPR3EGFRCYP1A2MGAM
Hypophosphorous Acid SCHEMBL1654733 0.85 KDM4E (0.39) KDM4EGPR3EGFRCYP1A2MGAM
Trifluoroacetic Acid SCHEMBL6614032 0.79 PAX8 (0.44) KDM4EMGAMALDH1A1HPGDMAPT
SCHEMBL3244662 0.71 KDM4E (0.41) KDM4EGPR3EGFRCYP1A2MGAM
SCHEMBL6830494 0.70 MAPT (0.36) KDM4ECYP1A2ALDH1A1HPGDMAPT
Quinoline SCHEMBL31552899 0.69 ALDH1A1 (0.74) KDM4ECYP1A2MGAMALDH1A1MAPT
Quinoline SCHEMBL28842316 0.69 ALDH1A1 (0.74) KDM4ECYP1A2MGAMALDH1A1MAPT

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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12383558-B2 Antiviral JAK inhibitors useful in treating or preventing retroviral and other viral infections EMORY UNIVERSITY (US) 2025-08-12 US disclosed
EP-4556010-A2 JAK INHIBITORS FOR USE IN THE PREVENTION OR TREATMENT OF A VIRAL DISEASE CAUSED BY A CORONAVIRIDAE Emory University (US) 2025-05-21 EP disclosed
EP-3750544-B1 JAK INHIBITORS FOR USE IN THE PREVENTION OR TREATMENT OF A VIRAL DISEASE CAUSED BY A CORONAVIRIDAE UNIV EMORY (US) 2025-03-05 EP disclosed
US-20240415838-A1 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION UNIV EMORY (US) 2024-12-19 US disclosed
CN-107898790-B Antiviral JAK inhibitors for the treatment or prevention of retroviral and other viral infections 埃默里大学 2024-06-21 CN disclosed
US-20240173322-A1 ANTIVIRAL JAK INHIBITORS USEFUL IN TREATING OR PREVENTING RETROVIRAL AND OTHER VIRAL INFECTIONS UNIV EMORY (US) 2024-05-30 US disclosed
US-11969427-B2 Use of TREM-1 inhibitors for treatment, elimination and eradication of HIV-1 infection EMORY UNIVERSITY (US) 2024-04-30 US disclosed
US-20220313696-A9 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION UNIV EMORY (US) 2022-10-06 US disclosed
US-20220110939-A1 ANTIVIRAL JAK INHIBITORS USEFUL IN TREATING OR PREVENTING RETROVIRAL AND OTHER VIRAL INFECTIONS UNIV EMORY (US) 2022-04-14 US disclosed
US-20220040185-A1 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION UNIV EMORY (US) 2022-02-10 US disclosed
US-7462721-B2 Aza-quinolinol phosphonate integrase inhibitor compounds GILEAD SCIENCES, INC. (US) 2008-12-09 US disclosed
US-7462721-B2 Aza-quinolinol phosphonate integrase inhibitor compounds GILEAD SCIENCES, INC. (US) 2008-12-09 US disclosed
US-20070185007-A1 Aza-quinolinol phosphonate integrase inhibitor compounds JIN HAOLUN 2007-08-09 US disclosed
US-20070185007-A1 Aza-quinolinol phosphonate integrase inhibitor compounds JIN HAOLUN 2007-08-09 US disclosed
EP-1664046-A1 AZA-QUINOLINOL PHOSPHONATE INTEGRASE INHIBITOR COMPOUNDS GILEAD SCIENCES, INC. (US) 2006-06-07 EP disclosed
EP-1664046-A1 AZA-QUINOLINOL PHOSPHONATE INTEGRASE INHIBITOR COMPOUNDS GILEAD SCIENCES, INC. (US) 2006-06-07 EP disclosed
US-20050137199-A1 Inhibition of HiV integrase compounds GILEAD SCIENCES, INC. 2005-06-23 US disclosed
US-20050137199-A1 Inhibition of HiV integrase compounds GILEAD SCIENCES, INC. 2005-06-23 US disclosed
WO-2005028478-A1 AZA-QUINOLINOL PHOSPHONATE INTEGRASE INHIBITOR COMPOUNDS GILEAD SCIENCES, INC. (US) 2005-03-31 WO disclosed
WO-2005028478-A1 AZA-QUINOLINOL PHOSPHONATE INTEGRASE INHIBITOR COMPOUNDS GILEAD SCIENCES, INC. (US) 2005-03-31 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 (9 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20050137199-A1 Inhibition of HiV integrase compounds CDKL5, CDKL1, CDKL3 KDM4E 354/4885GPR3 4065/4885EGFR 4264/4885
US-20220110939-A1 ANTIVIRAL JAK INHIBITORS USEFUL IN TREATING OR PREVENTING RETROVIRAL AND OTHER VIRAL INFECTIONS JAK1, JAK3, PNP KDM4E 564/4885GPR3 3636/4885EGFR 3647/4885
US-20240415838-A1 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION MERTK, PNP, HAVCR2 KDM4E 1222/4885GPR3 1759/4885EGFR 3624/4885
US-11969427-B2 Use of TREM-1 inhibitors for treatment, elimination and eradication of HIV-1 infection MERTK, PNP, HAVCR2 KDM4E 1222/4885GPR3 1759/4885EGFR 3624/4885
US-20070185007-A1 Aza-quinolinol phosphonate integrase inhibitor compounds CDKL5, CDKL1, CDKL3 KDM4E 303/4885GPR3 4037/4885EGFR 4439/4885
US-20240173322-A1 ANTIVIRAL JAK INHIBITORS USEFUL IN TREATING OR PREVENTING RETROVIRAL AND OTHER VIRAL INFECTIONS JAK1, JAK3, PNP KDM4E 628/4885GPR3 2836/4885EGFR 3647/4885
US-12383558-B2 Antiviral JAK inhibitors useful in treating or preventing retroviral and other viral infections JAK1, JAK3, PNP KDM4E 628/4885GPR3 2836/4885EGFR 3647/4885
US-20220040185-A1 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION MERTK, PNP, HAVCR2 KDM4E 1222/4885GPR3 1759/4885EGFR 3624/4885
US-20220313696-A9 USE OF TREM-1 INHIBITORS FOR TREATMENT, ELIMINATION AND ERADICATION OF HIV-1 INFECTION MERTK, PNP, HAVCR2 KDM4E 1222/4885GPR3 1759/4885EGFR 3624/4885

“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.