Sulfurous Acid

Sulfurous Acid

SCHEMBL28286497

O=S([O-])O.[K+].[Na+].[OH-]

nearest known ligand 0.00

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Known targets — ChEMBL curated mechanism

AGTR1DHFRGABBR1GABBR2GABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGARTNR3C2PBP2XPTGS1PTGS2VKORC1blablaT-3blaT-4blaT-5blaT-6dacAdacBdacCfolAftsImrcAmrcBmrdApbp1apbp1bpbp2apbp2bpbp3polthyA

The experimentally established mechanism targets of Sulfurous Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

⚠ 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 SCHEMBL7936414 0.95
Sulfurous Acid SCHEMBL8827289 0.95
Sulfurous Acid SCHEMBL9489555 0.95 CA1 (0.46)
Sulfurous Acid SCHEMBL28262831 0.91
Sulfurous Acid SCHEMBL28661780 0.91
Sulfurous Acid SCHEMBL28442692 0.91
Sulfurous Acid SCHEMBL65585 0.91
Sulfurous Acid SCHEMBL4280222 0.91 CA1 (0.50)
Sulfurous Acid SCHEMBL29410199 0.91 CA1 (0.50)
Sulfurous Acid SCHEMBL1533868 0.91 CA1 (0.50)

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
CN-109608374-A 1,4- dihydroxy-anthracene naphthoquinone derivatives and its preparation method and application 广西大学 2019-04-12 CN claimed