Pteroic Acid

Pteroic Acid

SCHEMBL245982

Nc1nc(O)c2nc(CNc3ccc(C(=O)O)cc3)cnc2n1

nearest known ligand 0.67

Full drug profile on Sugi Atlas →

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
DHFR P00374 7/20 0.67
CA1 P00915 4/20 0.57
CA2 P00918 4/20 0.57
CA9 Q16790 2/20 0.56
KDM4E B2RXH2 1/20 0.47
MEN1 O00255 1/20 0.47
ALDH1A1 P00352 1/20 0.47
TYMS P04818 1/20 0.47
POLB P06746 1/20 0.47
GAA P10253 1/20 0.47
AKR1B1 P15121 1/20 0.47
HPGD P15428 1/20 0.47
TSHR P16473 1/20 0.47
PTGS2 P35354 1/20 0.47
KMT2A Q03164 1/20 0.47
HSD17B10 Q99714 1/20 0.47
TDP1 Q9NUW8 1/20 0.47

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
Pteroic Acid SCHEMBL16047869 0.99 DHFR (0.66) DHFRCA1CA2CA9KDM4E
Pteroic Acid SCHEMBL28022366 0.99 DHFR (0.66) DHFRCA1CA2CA9KDM4E
Pteroic Acid SCHEMBL27919717 0.99 DHFR (0.66) DHFRCA1CA2CA9KDM4E
SCHEMBL13683833 0.92 DHFR (0.63) DHFRCA1CA2CA9
SCHEMBL20647289 0.91 DHFR (0.62) DHFRCA1CA2CA9
SCHEMBL12867919 0.91 DHFR (0.65) DHFRCA1CA2CA9KDM4E
SCHEMBL14417311 0.91 DHFR (0.81) DHFRCA1CA2CA9
SCHEMBL28985427 0.89 DHFR (0.80) DHFRCA1CA2CA9
SCHEMBL20806703 0.89 DHFR (0.60) DHFRCA1CA2CA9KDM4E
SCHEMBL19997525 0.89 DHFR (0.60) DHFRCA1CA2CA9

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 1566 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260007756-A1 COMPOUND AND USE THEREOF COHERENT BIOPHARMA SUZHOU LTD (CN) 2026-01-08 US claimed
WO-2025092703-A1 PHOTOSENSITIZER CONJUGATE COMPOUND, PHARMACEUTICAL COMPOSITION THEREOF, AND USE THEREOF 同宜医药(苏州)有限公司 2025-05-08 WO claimed
CN-119869477-A Adsorption column packing and application thereof 徐霖南 2025-04-25 CN claimed
CN-119855612-A Radionuclide coupling medicine, pharmaceutical composition and application thereof 同宜医药(苏州)有限公司 2025-04-18 CN claimed
EP-4512426-A1 COMPOUND AND USE THEREOF Coherent Biopharma (Suzhou), Limited (CN) 2025-02-26 EP claimed
CN-119031938-A Compounds and uses 同宜医药(苏州)有限公司 2024-11-26 CN claimed
WO-2024155082-A1 BIODEGRADABLE POLYESTER RESIN COMPOSITION, PREPARATION METHOD TEHREFOR, BIODEGRADABLE POLYESTER FILM COMPRISING SAME, AND BIODEGRADABLE POLYESTER MOLDED ARTICLE COMPRISING SAME 에스케이리비오 주식회사 2024-07-25 WO claimed
CN-116376016-B Preparation method and application of artificial melanin nanofiber with fluorescence 四川大学 2024-03-29 CN claimed
WO-2024051794-A1 RADIONUCLIDE-DRUG CONJUGATE AND PHARMACEUTICAL COMPOSITION AND USE THEREOF 同宜医药(苏州)有限公司 2024-03-14 WO claimed
CN-117388398-A Detection method of B vitamins 华熙生物科技股份有限公司 2024-01-12 CN claimed
WO-1996027572-A1 METHODS AND COMPOSITIONS FOR ENHANCING FORMYLTETRAHYDROPTEROYLPOLYGLUTAMATE IN PLANTS NONOMURA ARTHUR M (US) 1996-09-12 WO claimed
EP-0686263-A1 COMPETITIVE IMMUNOASSAY UTILIZING BINDING PROTEIN IN A MULTICLONAL ANTIBODY FORMAT ABBOTT LABORATORIES (US) 1995-12-13 EP claimed
US-5434087-A Folate immunoassay utilizing folate binding protein in a multiclonal antibody format ABBOTT LABORATORIES (US) 1995-07-18 US claimed
US-5374726-A Coupling substituted diester with 6-methylene halide of selected deazaaminopterin, hydrolyzing ester groups, removing carboxylic acid attached to alpha carbon DEGRAW JOSEPH I (US) 1994-12-20 US claimed
WO-1994019695-A1 COMPETITIVE IMMUNOASSAY UTILIZING BINDING PROTEIN IN A MULTICLONAL ANTIBODY FORMAT ABBOTT LABORATORIES (US) 1994-09-01 WO claimed
EP-0251455-B1 Amine derivatives of folic acid analogs CYTOGEN CORP (US) 1994-05-11 EP claimed
WO-1993022316-A1 PROCESS FOR PREPARING 10-DEAZAAMINOPTERINS AND 5,10- AND 8,10-DIDEAZAAMINOPTERINS FROM PTEROIC DICARBOXYLIC ACID DIESTERS SRI INTERNATIONAL (US) 1993-11-11 WO claimed
EP-0251455-A2 Amine derivatives of folic acid analogs CYTOGEN CORPORATION (US) 1988-01-07 EP claimed
US-4433147-A ALKYLATION CARBO ACID WITH 3-CHLORO-1-METHOXY-PROPENE, BROMOACYLATION, REACTING WITH 2,4,5,6-TETRACAMINOPYRIMIDINE, CYCLIZATION AND DEHYDROGENATION DEGRAW JR JOSEPH I (US) 1984-02-21 US claimed
US-4337339-A Process for preparation of folic acid derivatives BAKER INSTRUMENTS CORP. (US) 1982-06-29 US claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 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-20260007756-A1 COMPOUND AND USE THEREOF FOLH1, TRPV6, FOLR1 DHFR 501/4885CA1 173/4885CA2 18/4885

“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.