Sulfurous Acid

Sulfurous Acid

SCHEMBL8835532

O=S([O-])O.O=S([O-])O.[O+2]

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.

Compoundsimilaritytop predictedshared targets
Sulfurous Acid SCHEMBL5797592 0.95 CA1 (0.46)
Sulfurous Acid SCHEMBL268385 0.91
Sulfurous Acid SCHEMBL889 0.89
Sulfurous Acid SCHEMBL10380372 0.89 CA1 (0.50)
Sulfurous Acid SCHEMBL4753051 0.89 CA1 (0.50)
Sulfurous Acid SCHEMBL11649495 0.89
Sulfurous Acid SCHEMBL4280222 0.89 CA1 (0.50)
Sulfurous Acid SCHEMBL3505171 0.89
Sulfurous Acid SCHEMBL21752880 0.89
Sulfurous Acid SCHEMBL3229326 0.89

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 17 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2022061582-A1 ELECTROLYTE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE 宁德新能源科技有限公司 2022-03-31 WO claimed
WO-2022094770-A1 ELECTROLYTE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE 宁德新能源科技有限公司 2022-05-12 WO disclosed
WO-2022061582-A1 ELECTROLYTE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE 宁德新能源科技有限公司 2022-03-31 WO disclosed
US-20180201825-A1 COATING FOR CAPTURING SULFIDES DOW GLOBAL TECHNOLOGIES LLC (US) 2018-07-19 US disclosed
US-20180185815-A1 Coating for Capturing Sulfides DOW GLOBAL TECHNOLOGIES LLC (US) 2018-07-05 US disclosed
EP-3317364-A1 COATING FOR CAPTURING SULFIDES Dow Global Technologies LLC (US) 2018-05-09 EP disclosed
EP-3317368-A1 COATING FOR CAPTURING SULFIDES Dow Global Technologies LLC (US) 2018-05-09 EP disclosed
WO-2017003745-A1 COATING FOR CAPTURING SULFIDES DOW GLOBAL TECHNOLOGIES LLC (US) 2017-01-05 WO disclosed
WO-2017003819-A1 COATING FOR CAPTURING SULFIDES DOW GLOBAL TECHNOLOGIES LLC (US) 2017-01-05 WO disclosed
US-5683588-A CITRIC ACID BETZDEARBORN INC. (US) 1997-11-04 US disclosed
WO-1994029222-A2 FLUID CHLORINATION, FOR EXAMPLE, EMPLOYED IN A WATER INJECTION SYSTEM CAPCIS LIMITED (GB) 1994-12-22 WO disclosed
US-4693866-A POLYETHYLENEPOLYAMINE BETZ LABORATORIES, INC. (US) 1987-09-15 US disclosed
US-4657740-A USING TETRAETHYLENEPENTAMINE AND TRIETHYLENETETRAAMINE BETZ LABORATORIES, INC. (US) 1987-04-14 US disclosed
US-4213934-A CORROSION RESISTANCE OF IRON PETROLITE CORPORATION (US) 1980-07-22 US disclosed
US-4213934-A CORROSION RESISTANCE OF IRON PETROLITE CORPORATION (US) 1980-07-22 US disclosed
US-4098716-A STABLE AQUEOUS CONCENTRATE OF SODIUM CHLORITE NALCO CHEMICAL COMPANY (US) 1978-07-04 US disclosed
US-3996135-A OXYGEN IN AQUEOUS FLUIDS WITH A CATALYST OF CHLORINE DIOXIDE OR ITS SALTS NALCO CHEMICAL COMPANY (US) 1976-12-07 US disclosed