Phosphonic Acid

Phosphonic Acid

SCHEMBL9115809

C1CCC1.O=[PH](O)O.O=[PH](O)O

nearest known ligand 0.00

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⚠ 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

Claimed or disclosed in 7 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20180016486-A1 CROSSLINKED FLUID TREATMENT AND METHODS FOR FRACTURING UNDERGROUND FORMATIONS BASED ON FLOWBACK, PRODUCTION WATER, SEAWATER, FRESH WATER, AND MIXTURES OF SAME SOTRO FINANCIAL, INC. (CR) 2018-01-18 US disclosed
EP-3178900-A1 CROSSLINKED FLUID TREATMENT AND METHODS FOR FRACTURING UNDERGROUND FORMATIONS BASED ON FLOWBACK, PRODUCTION WATER, SEAWATER, FRESH WATER, AND MIXTURES OF SAME Sotro Financial, Inc. (CR) 2017-06-14 EP disclosed
EP-0651726-A4 BOILER OPERATION WITH DECREASED NO x? AND WASTE WATER DISCHARGE. NALCO FUEL TECH (US) 1995-08-09 EP disclosed
EP-0651726-A1 BOILER OPERATION WITH DECREASED NO x? AND WASTE WATER DISCHARGE NALCO FUEL TECH (US) 1995-05-10 EP disclosed
US-5053161-A Mixture of water soluble polyacrylic acid, polymaleic acid, 1-hydroxy ethylenee, diphosphonic acid and ethylene-diamine tetr acetic acid, tetrasodium salt, corrosion resistance THE MOGUL CORPORATION (US) 1991-10-01 US disclosed
US-4978456-A ADDING MIXTURE OF WATER-SOLUBLE POLYMERS OF ACRYLIC ACID, MALEIC ACID, MALEIC ANHYDRIDE, SALT OF 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID AND CHELATING COMPOUND THE MOGUL CORPORATION (US) 1990-12-18 US disclosed
US-4061589-A 1,3,-TRIAZINE-4,6-DIKETO OR 4,6-DITHIO-2-DITHIO-AMMONIUM PHOSPHAMATEON CHEMED CORPORATION (US) 1977-12-06 US disclosed