4-Hydroxycyclophosphamide

4-Hydroxycyclophosphamide

SCHEMBL406857

O=P1(N(CCCl)CCCl)NC(O)CCO1

nearest known ligand 0.54

Full drug profile on Sugi Atlas →

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
NPSR1 Q6W5P4 1/20 0.54
KDM4E B2RXH2 1/20 0.53
ALOX15 P16050 1/20 0.53
MAPK1 P28482 1/20 0.53
CRYZ Q08257 2/20 0.51

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
4-Hydroxycyclophosphamide SCHEMBL17737224 1.00 NPSR1 (0.54) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL17635575 0.83 NPSR1 (0.50) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL17899474 0.82 NPSR1 (0.57) NPSR1KDM4EALOX15MAPK1CRYZ
Perfosfamide SCHEMBL4652 0.81 NPSR1 (0.49) NPSR1KDM4EALOX15MAPK1CRYZ
Perfosfamide SCHEMBL1650261 0.81 NPSR1 (0.49) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL10412906 0.80 NPSR1 (0.36) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL17897696 0.78 NPSR1 (0.49) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL12451557 0.78 NPSR1 (0.49) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL10412920 0.78 NPSR1 (0.53) NPSR1KDM4EALOX15MAPK1CRYZ
SCHEMBL10909406 0.77 NPSR1 (0.44) NPSR1KDM4EALOX15MAPK1CRYZ

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4735045-A2 OXAZAPHOSPHORINE ANTIBODY DRUG CONJUGATES AND METHODS OF USE La Life Products, LLC (US) 2026-05-06 EP claimed
US-20250009900-A1 OXAZAPHOSPHORINE ANTIBODY DRUG CONJUGATES AND METHODS OF USE LA LIFE PRODUCTS, LLC (US) 2025-01-09 US claimed
WO-2025006970-A2 OXAZAPHOSPHORINE ANTIBODY DRUG CONJUGATES AND METHODS OF USE LA LIFE PRODUCTS, LLC (US) 2025-01-02 WO claimed
CN-107823720-B Balloon surface coating 德国凯德诺有限责任公司 2021-01-29 CN claimed
CN-107823721-B Balloon surface coating 德国凯德诺有限责任公司 2021-01-29 CN claimed
CN-107823719-B Balloon surface coating 德国凯德诺有限责任公司 2021-01-29 CN claimed
US-10745701-B2 Methods of identifying and treating poor-prognosis cancers THE TRUSTEES OF PRINCETON UNIVERSITY (US) 2020-08-18 US claimed
US-20190292548-A1 Methods Of Identifying And Treating Poor-Prognosis Cancers THE TRUSTEES OF PRINCETON UNIVERSITY 2019-09-26 US claimed
EP-1718347-B1 BIOCOMPATIBLE COATING, METHOD, AND USE OF MEDICAL SURFACES HEMOTEQ AG (DE) 2017-03-08 EP claimed
US-9320722-B2 Regulators of aldehyde dehydrogenase ALDH3A1 and related therapeutic methods INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION (US) 2016-04-26 US claimed
WO-2004043400-A2 PEPTIDE DEFORMYLASE ACTIVATED PRODRUGS CELMED ONCOLOGY (USA), INC. (CA) 2004-05-27 WO claimed
WO-2004002401-A2 CASPASE INHIBITORS FOR THE TREATMENT OF DISEASES AND CONDITIONS CAUSED BY EXPOSURE TO RADIONUCLIDES, BIOLOGICAL AGENTS, OR CHEMICAL AGENTS CYTOVIA, INC. (US) 2004-01-08 WO claimed
US-6652849-B2 A vector expressed in obligate anaerobes for the production of an enzyme capable of converting a non toxic prodrug to a toxic chemotherapeutic agent. THE BOARD OF TRUSTEES OF THE LELAND STANDFORD JUNIOR UNIVERSITY 2003-11-25 US claimed
US-20020182229-A1 Anaerobe targeted enzyme mediated prodrug therapy THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY 2002-12-05 US claimed
US-RE37410-E1 THE CHEMOTHERAPEUTIC AGENT IS INCORPORATED INTO AN RELEASED FROM A SYNTHETIC POLYMERIC MATRIX BY DEGRADATION OF THE POLYMER MATRIX OR DIFFUSION OF THE AGENT OUT OF THE MATRIX OVER A PERIOD OF TIME OF AT LEAST EIGHT HOURS. MASSACHUSETTS INSTITUTE OF TECHNOLOGY 2001-10-16 US claimed
US-5955100-A TREATMENT OF MALIGNANT TUMORS, INFLAMMATORY DISEASES, OR AUTOIMMUNE DISEASES BEHRINGWERKE AKTIENGESELLSCHAFT (DE) 1999-09-21 US claimed
US-5733541-A COCULTURED WITH OSTEOBLASTS THE REGENT OF THE UNIVERSITY OF MICHIGAN (US) 1998-03-31 US claimed
US-5621002-A HAVING A MODIFIED COMPETITIVE ENZYME ACTIVITY INHBITOR LINKED TO A SPACER-DRUG; ENZYME CLEAVAGE AT A LOWER CONCENTRATION, I.E. LOW MICHAELIS-MENTEN CONSTANT(KM) BEHRINGWERKE AKTIENGESELLSCHAFT (DE) 1997-04-15 US claimed
EP-0647450-A1 Improved prodrugs for enzyme mediated activation BEHRINGWERKE Aktiengesellschaft (DE) 1995-04-12 EP claimed
EP-0642799-A1 Improved prodrugs for enzyme mediated activation BEHRINGWERKE Aktiengesellschaft (DE) 1995-03-15 EP 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 (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-20020182229-A1 Anaerobe targeted enzyme mediated prodrug therapy APRT, BLVRB, DPYD NPSR1 3784/4885KDM4E 1237/4885ALOX15 850/4885
US-20250009900-A1 OXAZAPHOSPHORINE ANTIBODY DRUG CONJUGATES AND METHODS OF USE ENTPD1, ENTPD2, ENTPD3 NPSR1 3456/4885KDM4E 2708/4885ALOX15 4353/4885

“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.