Sulfurous Acid

Sulfurous Acid

SCHEMBL8764712

O=S(O)O.O=S(O)S(=O)O

nearest known ligand 0.75

Full drug profile on Sugi Atlas →

Predicted protein targets (top 2)

geneUniProtsupporting neighboursconfidence
CA1 P00915 1/20 0.75
CA2 P00918 1/20 0.75

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
Sulfurous Acid SCHEMBL11773849 0.94 CA1 (0.67) CA1CA2
Sulfurous Acid SCHEMBL2184614 0.94 CA1 (0.67) CA1CA2
SCHEMBL1011 0.94
SCHEMBL1133571 0.94 CA1 (0.62) CA1CA2
Sulfurous Acid SCHEMBL8927950 0.89 CA1 (0.60) CA1CA2
SCHEMBL2125753 0.88 CA1 (0.56) CA1CA2
Ammonia Solution, Strong SCHEMBL246874 0.88
SCHEMBL301246 0.88
SCHEMBL18394416 0.88
SCHEMBL9662551 0.88

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-102030909-A Method for separating and extracting lignin by using ultrafiltration membrane INST PROCESS ENG CAS 2011-04-27 CN claimed
CN-119095987-A Compositions for determining whether nucleic acids are methylated and methods for determining whether nucleic acids are methylated 乐彼代株式会社 2024-12-06 CN disclosed
CN-114214270-B Method for regulating and controlling developmental capacity of frozen bovine oocytes and application thereof 中国农业科学院北京畜牧兽医研究所 2023-11-24 CN disclosed
CN-116024334-A Application of detection DMR reagent in screening IPMN-HGD, panIN-3 or PDAC and kit 梅约医学教育与研究基金会 2023-04-28 CN disclosed
CN-115702251-A Detection of advanced adenomas and/or early colorectal cancer 通用诊断公司 2023-02-14 CN disclosed
CN-114651073-A Detection of colorectal cancer and/or progressive adenoma 通用诊断公司 2022-06-21 CN disclosed
CN-104066711-B Process for the production of choline hydroxide 塔明克公司 2017-04-19 CN disclosed
CN-104530416-A Microwave-assisted synthesis method for alkyl alcohol/phenol polyether sulphonate CHINA NAT PETROLEUM CORP 2015-04-22 CN disclosed
CN-102030909-A Method for separating and extracting lignin by using ultrafiltration membrane INST PROCESS ENG CAS 2011-04-27 CN disclosed
EP-0508676-B1 Composition for producing ferrous dithionite and process for removing dissolved heavy metals from water ROMAR TECHNOLOGIES INC (US) 1997-07-30 EP disclosed
US-5462670-A Process for removing oils and greases from aqueous solution ROMAR TECHNOLOGIES, INC. (US) 1995-10-31 US disclosed
US-5389262-A Process for removing heavy metals from solutions with ferrous dithionite and hydroxide ROMAR TECHNOLOGIES, INC. (US) 1995-02-14 US disclosed
US-5298168-A Ferrous dithionite process and composition for removing dissolved heavy metals from water ROMAR TECHNOLOGIES, INC. (US) 1994-03-29 US disclosed
EP-0508676-A2 Composition for producing ferrous dithionite and process for removing dissolved heavy metals from water ROMAR TECHNOLOGIES INCORPORATED (US) 1992-10-14 EP disclosed
US-5122279-A Ferrous dithionite process and compositions for removing dissolved heavy metals from water ROMAR TECHNOLOGIES INC. (US) 1992-06-16 US disclosed