SCHEMBL3721707

SCHEMBL3721707

Nc1nc(=O)c2c([nH]1)NCC(COP(=O)(O)OP(=O)(O)O)=N2

nearest known ligand 0.38

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
PNP P00491 1/20 0.38
POLG P54098 2/20 0.37
POLB P06746 1/20 0.31
POLA1 P09884 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
SCHEMBL3721701 0.82 KDM4E (0.46) PNPPOLGPOLBPOLA1
SCHEMBL851106 0.76 KDM4E (0.32)
SCHEMBL381156 0.74
SCHEMBL9152040 0.71 DHFR (0.40)
SCHEMBL7077081 0.69 KDM4E (0.33)
Pyrophosphoric Acid SCHEMBL2935409 0.66 KDM4E (0.49) PNPPOLGPOLBPOLA1
SCHEMBL4619963 0.63 P2RX3 (0.35)
SCHEMBL4315532 0.61 NOS1 (0.58) PNPPOLGPOLBPOLA1
SCHEMBL381157 0.60
Pterine SCHEMBL2411220 0.58 PNP (0.51) PNPPOLGPOLBPOLA1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20060088900-A1 Method for determining inhibition activity of a compound on one of the enzymes of the folate synthesis pathway AVENTIS PHARMA S.A. (FR) 2006-04-27 US claimed
EP-1281769-A1 Screening-method for inhibitors of folate-synthesis-pathway enzymes Aventis Pharma S.A. (FR) 2003-02-05 EP claimed
US-12421187-B2 Dihydrofolate synthase (DHFS) inhibiting agents and methods of making and using same WASHINGTON UNIVERISTY (US) 2025-09-23 US disclosed
CN-114286858-B Folic acid producing strain, and preparation and application thereof 赤峰制药股份有限公司 2024-05-28 CN disclosed
US-20230322667-A1 DIHYDROFOLATE SYNTHASE (DHFS) INHIBITING AGENTS AND METHODS OF MAKING AND USING SAME WASHINGTON UNIVERSITY (US) 2023-10-12 US disclosed
US-20230272442-A1 5-METHYLFOLATE PRODUCING MICROORGANISM CHIFENG PHARMACEUTICAL CO., LTD. (CN) 2023-08-31 US disclosed
CN-116096881-A Microorganism producing 5-methyl folate 赤峰制药股份有限公司 2023-05-09 CN disclosed
US-20220282207-A1 FOLATE PRODUCING STRAIN AND THE PREPARATION AND APPLICATION THEREOF CHIFENG PHARMACEUTICAL CO., LTD. (CN) 2022-09-08 US disclosed
CN-114286858-A Folic acid producing strain and preparation and application thereof 赤峰制药股份有限公司 2022-04-05 CN disclosed
WO-2022013663-A1 5-METHYLFOLATE PRODUCING MICROORGANISM CHIFENG PHARMACEUTICAL CO., LTD. (CN) 2022-01-20 WO disclosed
EP-3940071-A1 5-METHYLFOLATE PRODUCING MICROORGANISM Chifeng Pharmaceutical Co., Ltd (CN) 2022-01-19 EP disclosed
US-20040214261-A1 Production of bioavailable folic acid CAMPINA B.V. (NL) 2004-10-28 US disclosed
EP-1414993-A2 SCREENING-METHOD FOR INHIBITORS OF FOLATE-SYNTHESIS-PATHWAY ENZYMES Aventis Pharma S.A. (FR) 2004-05-06 EP disclosed
EP-1392816-A1 PRODUCTION OF BIOAVAILABLE FOLIC ACID Stichting Top-Instituut Voedselwetenschappen (NL) 2004-03-03 EP disclosed
WO-2003104391-A2 ANTIBACTERIAL TARGETS IN ALLOIOCOCCUS OTITIDIS WYETH HOLDINGS CORPORATION (US) 2003-12-18 WO disclosed
WO-2003012132-A2 SCREENING METHOD FOR INHIBITORS OF FOLATE SYNTHESIS PATHWAY ENZYMES AVENTIS PHARMA S.A. (FR) 2003-02-13 WO disclosed
EP-1281769-A1 Screening-method for inhibitors of folate-synthesis-pathway enzymes Aventis Pharma S.A. (FR) 2003-02-05 EP disclosed
WO-2002097063-A1 PRODUCTION OF BIOAVAILABLE FOLIC ACID CAMPINA B.V. (NL) 2002-12-05 WO disclosed
EP-1262541-A1 Production of bioavailable folic acid Stichting Top-Instituut Voedselwetenschappen (NL) 2002-12-04 EP disclosed
EP-0999284-A1 Method for screening antimycotic substances using essential genes from c.albicans, and said genes HOECHST MARION ROUSSEL (FR) 2000-05-10 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-20230322667-A1 DIHYDROFOLATE SYNTHASE (DHFS) INHIBITING AGENTS AND METHODS OF MAKING AND USING SAME DHFR, DHPS, MTHFD1 PNP 143/4885POLG 510/4885POLB 394/4885
US-12421187-B2 Dihydrofolate synthase (DHFS) inhibiting agents and methods of making and using same DHFR, DHPS, MTHFD1 PNP 143/4885POLG 510/4885POLB 394/4885

“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.