SCHEMBL30492

SCHEMBL30492

O=[PH](O)O[PH](=O)O

nearest known ligand 0.00

⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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
SCHEMBL27500493 1.00
SCHEMBL29459863 0.95
Phosphine SCHEMBL5033463 0.95
Water SCHEMBL29738365 0.95
SCHEMBL8928294 0.95
SCHEMBL1502380 0.95
Methane SCHEMBL196647 0.95
Ammonia Solution, Strong SCHEMBL6892114 0.95
Hydrogen Peroxide SCHEMBL9111065 0.95
SCHEMBL31366005 0.95

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

Appears in 15520 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122038059-A Cleaning composition for removing post-etch residues 恩特格里斯公司 2026-05-15 CN claimed
CN-122054806-A Perovskite solar cell modified based on N, N' -thiocarbonyldiimidazole and preparation method 昆明理工大学 2026-05-15 CN claimed
EP-4191727-B1 NON-AQUEOUS ELECTROLYTE SOLUTION AND POWER STORAGE DEVICE USING SAME MU IONIC SOLUTIONS CORP (JP) 2026-05-06 EP claimed
EP-4204381-B1 SET CONTROL COMPOSITION FOR CEMENTITIOUS SYSTEMS CONSTRUCTION RESEARCH & TECHNOLOGY GMBH (DE) 2026-05-06 EP claimed
US-20260085353-A1 METHODS AND COMPOSITIONS FOR IN SITU SEQUENCING 10X GENOMICS INC (US) 2026-03-26 US claimed
EP-4269543-B1 POLYSILOXANE HYDRAULIC FLUIDS COMMW SCIENT IND RES ORG (AU) 2026-03-04 EP claimed
EP-3344298-B1 SYSTEM FOR RADIATION THERAPY SIRTEX MEDICAL INC (US) 2026-02-11 EP claimed
EP-3801027-B1 METHOD FOR PRODUCING PHOSPHONATE SALTS, AND ANTIFUNGAL USE OF COMPOSITIONS COMPRISING PHOSPHONATE SALTS AND SULFUR PRIMINGTEC UG HAFTUNGSBESCHRAENKT (DE) 2025-12-24 EP claimed
EP-4658831-A2 COMPOSITIONS, SYSTEMS, AND METHODS FOR TREATING A SUBSTRATE PPG Industries Ohio Inc. (US) 2025-12-10 EP claimed
US-12458570-B2 Semisolid oral dispersions comprising active agents THE PROCTER & GAMBLE COMPANY (US) 2025-11-04 US claimed
EP-0015412-A2 Unsaturated macrocyclic ketones; their preparation; preparation of saturated macrocyclic ketones; application in perfume and flavour compositions of some unsaturated macrocyclic ketones FIRMENICH SA (CH) 1980-09-17 EP claimed
US-4174343-A Pentaerythrityl diphosphonate-ammonium polyphosphate combinations as flame retardants for olefin polymers AMERICAN CYANAMID COMPANY (US) 1979-11-13 US claimed
US-4137309-A SICKLE CELL ANEMIA, GEMINAL DIPHOSPHONATE THE PROCTER & GAMBLE COMPANY (US) 1979-01-30 US claimed
US-4113861-A FOR TREATMENT OF DIABETES BY AFFECTING CARBOHYDRATE METABOLISM THE PROCTER & GAMBLE COMPANY (US) 1978-09-12 US claimed
US-4067971-A ORGANOPHOSPHONATE COMPOUNDS, TREATMENT OF HYPOXIA, ISCHEMIC TISSUE DISEASES THE PROCTER & GAMBLE COMPANY (US) 1978-01-10 US claimed
US-4067931-A POLYURETHANE FOAMS UNIROYAL, INC. (US) 1978-01-10 US claimed
US-4032625-A COMPLEXED WITH TIN-METHYLENE DIPHOSPHONATE OR TIN 1-AMINOETHANE-1,1-DIPHOSPHONATE RESEARCH CORPORATION (US) 1977-06-28 US claimed
US-3962318-A Substituted ethane diphosphonic acids and salts and esters thereof MONSANTO COMPANY (US) 1976-06-08 US claimed
US-3960762-A Production of absorbents BAYER AKTIENGESELLSCHAFT (DT) 1976-06-01 US claimed
US-3944599-A Substituted ethane diphosphonic acids and salts MONSANTO COMPANY (US) 1976-03-16 US claimed