Aminopterin

Aminopterin

SCHEMBL8161477

Nc1nc(N)c2nc(CNc3ccc(C(=O)NC(CCC(=O)O)C(=O)O)cc3)cnc2n1

nearest known ligand 0.87

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ DHFR P00374 9/20 0.76
▸ KDM4E B2RXH2 2/20 0.74
▸ MEN1 O00255 2/20 0.74
▸ ALDH1A1 P00352 2/20 0.74
▸ TYMS P04818 2/20 0.74
▸ POLB P06746 2/20 0.74
▸ HPGD P15428 2/20 0.74
▸ KMT2A Q03164 2/20 0.74
▸ HSD17B10 Q99714 2/20 0.74
▸ TDP1 Q9NUW8 2/20 0.74
▸ GAA P10253 1/20 0.74
▸ AKR1B1 P15121 1/20 0.74
▸ TSHR P16473 1/20 0.74
▸ PTGS2 P35354 1/20 0.74
▸ TLR4 O00206 1/20 0.71
▸ LMNA P02545 1/20 0.71
▸ TP53 P04637 1/20 0.71
▸ GLA P06280 1/20 0.71
▸ HMGB1 P09429 1/20 0.71
▸ MAPT P10636 1/20 0.71

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
Aminopterin SCHEMBL1626034 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL8887 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL29443569 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL29398079 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL9514067 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL20769794 1.00 DHFR (0.76) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL23581239 0.99 DHFR (0.75) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL5024596 0.99 DHFR (0.75) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL2504074 0.99 DHFR (0.75) DHFRKDM4EMEN1ALDH1A1TYMS
Aminopterin SCHEMBL2387187 0.99 DHFR (0.75) DHFRKDM4EMEN1ALDH1A1TYMS

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110302004-A Device and method for ocular injection 科尼尔赛德生物医学公司 2019-10-08 — — CN disclosed
US-20190216815-A1 COMBINATION THERAPY COMPRISING A POLYUNSATURATED KETONE AND A FOLIC ACID PARTNER AVEXXIN AS (NO) 2019-07-18 — — US disclosed
CN-109219451-A Conjoint therapy comprising how unsaturated ketone and folic acid gametophyte 埃维克辛公司 2019-01-15 — — CN disclosed
CN-108430492-A Single-stranded CD27 receptor agonist proteins 阿珀吉科吉尼科斯股份公司 2018-08-21 — — CN disclosed
WO-2018037120-A1 PRODRUGS ACTIVATED BY REACTIVE OXYGEN SPECIES FOR USE IN THE TREATMENT OF INFLAMMATORY DISEASES AND CANCER DANMARKS TEKNISKE UNIVERSITET (DK) 2018-03-01 — — WO disclosed
US-9867828-B2 Aminopterin dosage forms AMINOPTERIN LLC (US) 2018-01-16 — — US disclosed
US-9867828-B2 Aminopterin dosage forms AMINOPTERIN LLC (US) 2018-01-16 — — US disclosed
CN-105008343-B Alternatively benzothiophene derivative of property ERs degradation agent and combinations thereof 诺华股份有限公司 2017-12-08 — — CN disclosed
US-20170128452-A1 Aminopterin Dosage Forms AMINOPTERIN LLC (US) 2017-05-11 — — US disclosed
US-20170128452-A1 Aminopterin Dosage Forms AMINOPTERIN LLC (US) 2017-05-11 — — US disclosed
CN-1686552-A Anti-solid tumor pharmaceutical composition containing topoisomerase inhibitor SHANDONG LANJIN BIOLOG ENGINEE (CN) 2005-10-26 — — CN disclosed
CN-1679944-A Anticarcinogen composition LANJIN BIOLOG ENGINEERING CO L (CN) 2005-10-12 — — CN disclosed
CN-1679950-A Anticarcinogenic internal implant agent LANJIN BIOLOG ENGINEERING CO L (CN) 2005-10-12 — — CN disclosed
CN-1634586-A Anti-cancer medicine composition SHANDONG LANJIN BIOENGINEERING (CN) 2005-07-06 — — CN disclosed
US-4925662-A ANTITUMOR AGENT BONDED TO HUMAN IMMUNOGLOBULIN KUREHA KAGAKU KOGYO KABUSHIKI KAISHA (JP) 1990-05-15 — — US disclosed
EP-0304481-A4 MONOCLONAL ANTIBODIES PRODUCED AGAINST GLOMERULAR PROTEOGLYCANS. UNIV ROCKEFELLER (US) 1989-07-11 — — EP disclosed
EP-0304481-A1 MONOCLONAL ANTIBODIES PRODUCED AGAINST GLOMERULAR PROTEOGLYCANS THE ROCKEFELLER UNIVERSITY (US) 1989-03-01 — — EP disclosed
WO-1988006620-A1 MONOCLONAL ANTIBODIES PRODUCED AGAINST GLOMERULAR PROTEOGLYCANS THE ROCKEFELLER UNIVERSITY (US) 1988-09-07 — — WO disclosed
US-4738843-A Anti-tumor substance of immunoglobulin and melphalan and process for producing the same KUREHA KAGAKU KOGYO KABUSHIKI KAISHA (JP) 1988-04-19 — — US disclosed
EP-0122132-A2 Anti-tumour substance KUREHA KAGAKU KOGYO KABUSHIKI KAISHA (JP) 1984-10-17 — — 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-20170128452-A1 Aminopterin Dosage Forms AADAT, TPMT, ANPEP DHFR 795/4885KDM4E 2884/4885MEN1 1118/4885
US-20190216815-A1 COMBINATION THERAPY COMPRISING A POLYUNSATURATED KETONE AND A FOLIC ACID PARTNER FOLR2, MTHFD2, FOLR1 DHFR 4/4885KDM4E 2739/4885MEN1 1517/4885

“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.

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