Phosphonic Acid

Phosphonic Acid

SCHEMBL5490946

CCN(CC)C(=O)CC(C)C.O=[PH](O)O

nearest known ligand 0.43

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
LMNA P02545 1/20 0.43
ALDH1A1 P00352 2/20 0.37
TDP1 Q9NUW8 1/20 0.37
HPGD P15428 3/20 0.36
GLA P06280 1/20 0.36
RECQL P46063 1/20 0.36
LTB4R Q15722 1/20 0.36
LTB4R2 Q9NPC1 1/20 0.36
NPSR1 Q6W5P4 1/20 0.36
CA2 P00918 2/20 0.34
MEN1 O00255 1/20 0.33
MAPT P10636 1/20 0.33
PKM P14618 1/20 0.33
TSHR P16473 1/20 0.33
KMT2A Q03164 1/20 0.33
MMP1 P03956 1/20 0.32
MMP2 P08253 1/20 0.32
MMP3 P08254 1/20 0.32
MMP8 P22894 1/20 0.32
HTR1A P08908 1/20 0.31

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
SCHEMBL77705 0.91 LMNA (0.50) LMNAALDH1A1TDP1HPGDGLA
SCHEMBL8206022 0.91 LMNA (0.50) LMNAALDH1A1TDP1HPGDGLA
Hydrochloric Acid SCHEMBL1036864 0.89 LMNA (0.48) LMNAALDH1A1TDP1HPGDGLA
SCHEMBL8211316 0.89 LMNA (0.48) LMNAALDH1A1TDP1HPGDGLA
Hydroxyamine SCHEMBL23849548 0.86 LMNA (0.46) LMNAALDH1A1TDP1HPGDGLA
SCHEMBL7443873 0.84 LMNA (0.44) LMNAALDH1A1TDP1HPGDGLA
Alanine SCHEMBL18490944 0.79 LMNA (0.40) LMNAALDH1A1TDP1HPGDGLA
Aminomethylamide SCHEMBL8819200 0.79 LMNA (0.40) LMNAALDH1A1TDP1HPGDGLA
Phosphoramidic Acid SCHEMBL3722207 0.79 LMNA (0.45) LMNAALDH1A1TDP1HPGDGLA
Glycine SCHEMBL18490910 0.79 GLRA1 (0.40) LMNAALDH1A1TDP1HPGDGLA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-5683867-A NUCLEIC ACID LIGANDS, BLENDING, PARTITIONING AND AMPLIFICATION NEXSTAR PHARMACEUTICALS, INC. (US) 1997-11-04 US claimed
US-20070134715-A1 SYSTEMATIC EVOLUTION OF LIGANDS BY EXPONENTIAL ENRICHMENT: BLENDED SELEX GILEAD SCIENCES, INC. (US) 2007-06-14 US disclosed
EP-1793006-A2 Nucleic acid ligands and improved methods for producing the same GILEAD SCIENCES, INC. (US) 2007-06-06 EP disclosed
US-7176295-B2 Systematic evolution of ligands by exponential enrichment: blended SELEX GILEAD SCIENCES, INC. (US) 2007-02-13 US disclosed
US-20060088877-A1 Systematic evolution of ligands by exponential enrichment: Chemi-SELEX GILEAD SCIENCES, INC. (US) 2006-04-27 US disclosed
EP-0840742-A4 SYSTEMATIC EVOLUTION OF LIGANDS BY EXPONENTIAL ENRICHMENT: CHEMI-SELEX NEXSTAR PHARMACEUTICALS INC (US) 2003-11-12 EP disclosed
US-20030186231-A1 Systematic evolution of ligands by exponential enrichment: Chemi-ESLEX GILEAD SCIENCES, INC. 2003-10-02 US disclosed
EP-0724647-A4 NUCLEIC ACID LIGANDS AND IMPROVED METHODS FOR PRODUCING THE SAME GILEAD SCIENCES INC (US) 2003-09-17 EP disclosed
US-20030077646-A1 Systematic evolution of ligands by exponential enrichment: blended SELEX GILEAD SCIENCES, INC. (US) 2003-04-24 US disclosed
US-6465189-B1 PARTITIONING AND REPLICATING INCREASED AFFINITY BLENDED NUCLEIC ACIDS; DEVELOPMENT OF ELASTASE INHIBITORS; MEDICAL DIAGNOSIS OF RESPIRATORY SYSTEM, GENETIC, AND RHEUMATIC DISORDERS GILEAD SCIENCES, INC. 2002-10-15 US disclosed
US-6083696-A DETECTION OF BLENDED NUCLEIC ACID LIGANDS OF A TARGET COMPOUND; INCUBATION OF BLENDED NUCLEIC ACID MIXTURE WITH THE TARGET, SEPARATING BLENDED NUCLEIC ACIDS WITH INCREASED RECEPTIVITY, AMPLIFYING BLENDED NUCLEIC ACIDS NEXSTAR PHARMACEUTICALS, INC. (US) 2000-07-04 US disclosed
US-5998142-A NUCLEIC ACID LIGAND WHICH BINDS TO PROTEIN NEXSTAR PHARMACEUTICALS, INC. (US) 1999-12-07 US disclosed
US-5962219-A DETECTING NUCLEIC ACIDS WITH ACTIVITY BY MIXING WITH TARGET, FORMING COVALENT BOND BETWEEN TARGET AND CHEMICALLY REACTIVE UNIT OF NUCLEIC ACID, SEPARATING NUCLEIC ACIDS WITH ACTIVITY FROM NONREACTIVE NUCLEIC ACIDS NEXSTAR PHARMACEUTICALS, INC. (US) 1999-10-05 US disclosed
US-5871924-A METHOD FOR IDENTIFYING AND PREPARING NUCLEIC ACID LIGANDS CAPABLE OF FACILITATING AMINOACYL-RNA SYNTHESIS NEXSTAR PHARMACEUTICALS, INC. (US) 1999-02-16 US disclosed
EP-0840742-A1 SYSTEMATIC EVOLUTION OF LIGANDS BY EXPONENTIAL ENRICHMENT: CHEMI-SELEX NeXstar Pharmaceuticals, Inc. (US) 1998-05-13 EP disclosed
US-5705337-A NUCLEIC ACID DETECTION OF LIGANDS THAT BIND COVALENTLY WITH TARGET MOLECULE COMPLEXES NEXSTAR PHARMACEUTICALS, INC. (US) 1998-01-06 US disclosed
US-5683867-A NUCLEIC ACID LIGANDS, BLENDING, PARTITIONING AND AMPLIFICATION NEXSTAR PHARMACEUTICALS, INC. (US) 1997-11-04 US disclosed
WO-1996027605-A1 SYSTEMATIC EVOLUTION OF LIGANDS BY EXPONENTIAL ENRICHMENT: CHEMI-SELEX NEXSTAR PHARMACEUTICALS, INC. (US) 1996-09-12 WO disclosed
EP-0724647-A1 NUCLEIC ACID LIGANDS AND IMPROVED METHODS FOR PRODUCING THE SAME NeXstar Pharmaceuticals, Inc. (US) 1996-08-07 EP disclosed
WO-1995007364-A1 NUCLEIC ACID LIGANDS AND IMPROVED METHODS FOR PRODUCING THE SAME NEXSTAR PHARMACEUTICALS, INC. (US) 1995-03-16 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 (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-20060088877-A1 Systematic evolution of ligands by exponential enrichment: Chemi-SELEX CLASP1, PCNA, DCLRE1B LMNA 1877/4885ALDH1A1 2069/4885TDP1 1375/4885
US-20030186231-A1 Systematic evolution of ligands by exponential enrichment: Chemi-ESLEX CLASP1, DCLRE1B, PCNA LMNA 1615/4885ALDH1A1 2736/4885TDP1 1452/4885

“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.