Sulfurous Acid

Sulfurous Acid

SCHEMBL9435286

CC(O)CN(C)C.O=S([O-])O.[H+]

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.

Compoundsimilaritytop predictedshared targets
Sulfurous Acid SCHEMBL8746239 0.88 TSHR (0.32)
SCHEMBL907639 0.80
SCHEMBL9188538 0.80
SCHEMBL8389 0.80
SCHEMBL3086752 0.80
SCHEMBL25302485 0.77
Hydrochloric Acid SCHEMBL232631 0.77
Hydrochloric Acid SCHEMBL3086623 0.77
Ammonia Solution, Strong SCHEMBL5609160 0.77
SCHEMBL25255331 0.77 TSHR (0.39)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-5344949-A Quaternary ammonium sulfonates from organoammonium hydrogen sulfite and epoxy compounds or organosilicon epoxy compounds TH. GOLDSCHMIDT AG (DE) 1994-09-06 US disclosed