Phosphoric Acid Monomethyl Ester

Phosphoric Acid Monomethyl Ester

SCHEMBL19942

COP(=O)(O)O

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ 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.

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 11279 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117623863-B Method for synthesizing (R) - (-) -1, 3-butanediol by diketene one-step method 万华化学集团股份有限公司 2026-05-19 CN claimed
CN-117069425-B Low-heat-conductivity cement paste and preparation method and application thereof 长江大学 2026-05-15 CN claimed
WO-2026090411-A1 BRM AND BRG1 TARGETING COMPOUNDS AND ASSOCIATED METHODS OF USE PRELUDE THERAPEUTICS INCORPORATED (US) 2026-04-30 WO claimed
US-20260114452-A1 ADDITIVES FOR COLOR DRIFT REDUCTION IN COPPER-BASED ANTIMICROBIAL POLYMERIC FORMULATIONS CORNING INC (US) 2026-04-30 US claimed
EP-4725994-A1 COATING COMPOSITION FOR PREVENTING SEMICONDUCTOR PATTERN COLLAPSE, AND PATTERN COATED USING SAME Ycchem Co., Ltd. (KR) 2026-04-15 EP claimed
EP-4703472-A1 NON-NATURAL POLYNUCLEOTIDES FOR MODIFICATION OF TARGET NUCLEOTIDE SEQUENCE Eurus Therapeutics Inc. (JP) 2026-03-04 EP claimed
US-12473514-B2 Fabric softening composition comprising esterquat, cationic acrylic polymer, and germicidal cationic surfactant HENKEL AG & CO. KGAA (DE) 2025-11-18 US claimed
EP-4638717-A2 ENGINEERED RNA LIGASE VARIANTS Codexis, Inc. (US) 2025-10-29 EP claimed
EP-3947522-B1 PROCESS FOR PROVIDING A HOMOGENEOUS POLYETHER POLYOL COMPOSITION, REACTION MIXTURE COMPRISING A COMPOSITION OBTAINED BY THE PROCESS, AND POLYURETHANE PRODUCTS OBTAINED FROM THE REACTION MIXTURE HUNTSMAN INT LLC (US) 2025-10-15 EP claimed
US-20250282957-A1 METHOD FOR PRODUCING CONDUCTIVE POLYMER-CONTAINING POROUS BODY IDEMITSU KOSAN CO.,LTD. (JP) 2025-09-11 US claimed
US-4379918-A Process for preparing water-soluble phosphonomethyl ethers of cellulose HOECHST AKTIENGESELLSCHAFT (DE) 1983-04-12 US claimed
EP-0037504-B1 PROCESS FOR PREPARING DIMETHYL-POLYSULFIDES BAYER AG (DE) 1983-02-23 EP claimed
EP-0001613-B1 PROCESS FOR PREPARING LINEAR TRANS-QUINACRIDONE IN GAMMA-CRYSTAL MODIFICATION HOECHST AKTIENGESELLSCHAFT (DE) 1982-09-29 EP claimed
US-4226732-A COMPRISING AN ALIPHATIC ESTER BASE, ORGANIC PHOSPHATES, DIARYLAMINES, AND OTHER ADDITIVES; OXIDATION RESISTANCE TEXACO INC. (US) 1980-10-07 US claimed
US-4212975-A Process for the manufacture of the gamma-crystal modification of linear trans-quinacridone HOECHST AKTIENGESELLSCHAFT (DE) 1980-07-15 US claimed
EP-0001797-A1 Process for the isolation of cephalosporin C, its salts and its derivatives, from culture media and solutions HOECHST AKTIENGESELLSCHAFT (DE) 1979-05-16 EP claimed
US-4123420-A Aromatic copolyester composition containing phosphorus compounds UNITIKA LTD. (JP) 1978-10-31 US claimed
US-4122258-A Process for producing desacetoxycephalosporin derivatives by heating a penicillin-1-oxide in presence of an organic sulfide TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) 1978-10-24 US claimed
US-4043991-A Preparation of peptides and cephalosporins SUMITOMO CHEMICAL COMPANY, LIMITED (JA) 1977-08-23 US claimed
US-3978053-A Process for producing cephalosporins SUMITOMO CHEMICAL COMPANY, LIMITED (JA) 1976-08-31 US claimed