Phosphonic Acid

Phosphonic Acid

SCHEMBL3173480

C=CCP(=O)(O)O.O=[PH](O)O

nearest known ligand 0.32

Full drug profile on Sugi Atlas →

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
PGK1 P00558 1/20 0.32
PGK2 P07205 1/20 0.32
KDM4E B2RXH2 1/20 0.32
MMP2 P08253 1/20 0.32
THRB P10828 1/20 0.32
MAPK1 P28482 1/20 0.32
HSD17B10 Q99714 1/20 0.32
LPAR2 Q9HBW0 1/20 0.30
LPAR3 Q9UBY5 1/20 0.30

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
SCHEMBL30383 0.89
SCHEMBL2542186 0.86
SCHEMBL2538056 0.86
SCHEMBL2545707 0.86
SCHEMBL2543714 0.86
Charcoal, Activated SCHEMBL526932 0.86
Phosphoric Acid SCHEMBL10534010 0.86 KDM4E (0.37) PGK1PGK2KDM4EMMP2THRB
Ammonia Solution, Strong SCHEMBL2540910 0.86
SCHEMBL8059753 0.86
Rubidium SCHEMBL2546208 0.86

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 20 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-104093724-B Mixture of dialkylphosphinic acids and alkylphosphonic acids, method for the production thereof and use thereof 科莱恩金融(BVI)有限公司 2017-05-10 CN claimed
US-5183815-A Bone acting agents MERCK & CO., INC. (US) 1993-02-02 US claimed
EP-0496520-A1 Novel bone acting agents MERCK & CO. INC. (US) 1992-07-29 EP claimed
CN-106796398-B Lithographic printing plate precursor comprising (ethylene-vinyl acetal) copolymer 爱克发有限公司 2020-03-17 CN disclosed
CN-107848959-A The phenoxyphenylamidineand of halogen substitution and its purposes as fungicide 拜耳农作物科学股份公司 2018-03-27 CN disclosed
CN-106062094-B Greenhouse apparatus 爱科琪盛欧洲股份公司 2018-03-13 CN disclosed
CN-104093724-B Mixture of dialkylphosphinic acids and alkylphosphonic acids, method for the production thereof and use thereof 科莱恩金融(BVI)有限公司 2017-05-10 CN disclosed
US-8193167-B2 Pharmacologically active agents containing esterified phosphonates and methods for use thereof THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2012-06-05 US disclosed
US-20100273742-A1 Pharmacologically Active Agents Containing Esterified Phosphonates and Methods for Use Thereof THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2010-10-28 US disclosed
US-7652001-B2 Pharmacologically active agents containing esterified phosphonates and methods for use thereof THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2010-01-26 US disclosed
WO-2005090370-A1 PHARMACOLOGICALLY ACTIVE AGENTS CONTAINING ESTERIFIED PHOSPHONATES AND METHODS FOR USE THEREOF THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2005-09-29 WO disclosed
US-20050192246-A1 Pharmacologically active agents containing esterified phosphonates and methods for use thereof US ARMY, SECRETARY OF THE ARMY 2005-09-01 US disclosed
US-20050026223-A1 Method and compositions for increasing bone mass THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS (US) 2005-02-03 US disclosed
US-20040224884-A1 Methods of screening for apoptosis-controlling agents for bone anabolic therapies and uses thereof MANOLAGAS STAVROS C (US) 2004-11-11 US disclosed
EP-0831845-B1 DIPHOSPHONATE DERIVATIVES OF THERAPEUTIC AGENTS ELIZANOR BIOPHARMACEUTICALS IN (US) 2004-09-08 EP disclosed
US-6416737-B1 SCREENING COMPOUNDS (BISPHOSPHONATES SUCH AS ALENDRONATES) THAT INCREASE BONE STRENGTH BY CONTACTING OSTEOCYTES WITH THE COMPOUND, MEASURING THE APOPTOSIS OF THE CELLS, AND SELECTING THE COMPOUND THAT INHIBITS APOPTOSIS IN OSTEOBLASTS BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS 2002-07-09 US disclosed
EP-0643071-B1 COMPOUND FOR INHIBITING BONE RESORPTION AND ACCELERATING OSTEOGENESIS ISKRA INDUSTRY CO LTD (JP) 2001-02-14 EP disclosed
WO-2000028982-A2 INCREASING BONE STRENGTH WITH SELECTED BISPHOSPHONATES THE BOARD OF TRUSTEES FOR THE UNIVERSITY OF ARKANSAS (US) 2000-05-25 WO disclosed
US-5183815-A Bone acting agents MERCK & CO., INC. (US) 1993-02-02 US disclosed
EP-0496520-A1 Novel bone acting agents MERCK & CO. INC. (US) 1992-07-29 EP 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 (2 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-20100273742-A1 Pharmacologically Active Agents Containing Esterified Phosphonates and Methods for Use Thereof PHPT1, PPIP5K2, PHOSPHO1 PGK1 162/4885PGK2 212/4885KDM4E 2970/4885
US-20050192246-A1 Pharmacologically active agents containing esterified phosphonates and methods for use thereof PHPT1, PPIP5K2, PHOSPHO1 PGK1 162/4885PGK2 212/4885KDM4E 2970/4885

“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.