Sulfurous Acid

Sulfurous Acid

SCHEMBL9940043

O=S([O-])[O-].[H+].[Na+].[NaH]

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABCC8ACEADORA1ADORA2AADORA2BADORA3ALDH5A1ALOX5ALOX5APATP4AATP4BBRAFCA1CA12CA2CA4CYSLTR1DHFRDPEP1EDNRAEDNRBESR2F10FDPSFGF1GABBR1GABBR2GABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGARTGNRHRGSC1HMGCRIMPDH1IMPDH2KCNJ11LY96NOD2NR3C1NS3NS4ANS5bP2RY1P2RY12P2RY2P2RY4P2RY6PBP2XPDE3APDE3BPDE4APDE4BPDE4CPDE4DPDK1PDK2PDK3PDK4PPARGPPATPTGIRPTGS1PTGS2RAF1RYR1RYR3SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASERPINC1SLC12A1SLC12A3SYKTHRATHRBTLR3TLR4TLR9TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8TYMSVKORC1XDHblablaIMP-1blaOXA-33blaOXA-58blaT-3blaT-4blaT-5blaT-6dacAdacBdacCfolAfolPfolP1ftsIfusAgaggyrAgyrBmecAmrcAmrcBmrdApbp1apbp1bpbp2pbp2apbp2bpbp3pbp4pbpApbpBpbpCpbpFpolponBrplArplBrplCrplDrplErplFrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmFrpmGrpmHrpmIrpmJrpoArpoBrpoCrpoZrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO

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 SCHEMBL23070 0.94
Sulfurous Acid SCHEMBL9302716 0.89
Sulfurous Acid SCHEMBL544231 0.89
Sulfurous Acid SCHEMBL27713099 0.89
Sulfurous Acid SCHEMBL11332125 0.88 CA1 (0.30)
Sulfurous Acid SCHEMBL42081 0.88
Sulfurous Acid SCHEMBL6339977 0.88 CA1 (0.30)
Sulfurous Acid SCHEMBL9670601 0.88 CA1 (0.30)
Sulfurous Acid SCHEMBL1000 0.88
Sulfurous Acid SCHEMBL11269353 0.87 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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-112553012-A Laundry detergent and cleaning compositions comprising polymers containing carboxyl groups 宝洁公司 2021-03-26 CN disclosed
EP-2890773-B1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS PROCTER & GAMBLE (US) 2020-04-08 EP disclosed
EP-2890774-B1 CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME NIPPON CATALYTIC CHEM IND (JP) 2018-10-24 EP disclosed
US-9834632-B2 Carboxyl group-containing polymer and composition containing the same NIPPON SHOKUBAI CO., LTD. (JP) 2017-12-05 US disclosed
US-20150307642-A1 CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME NIPPON SHOKUBAI CO., LTD. (JP) 2015-10-29 US disclosed
EP-2890774-A1 CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME Nippon Shokubai Co., Ltd. (JP) 2015-07-08 EP disclosed
EP-2890775-A1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS The Procter & Gamble Company (US) 2015-07-08 EP disclosed
EP-2890773-A1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS The Procter & Gamble Company (US) 2015-07-08 EP disclosed
US-8969284-B2 Laundry detergents and cleaning compositions comprising carboxyl group-containing polymers THE PROCTER & GAMBLE COMPANY (US) 2015-03-03 US disclosed
US-8957010-B2 Laundry detergents and cleaning compositions comprising carboxyl group-containing polymers THE PROCTER & GAMBLE COMPANY (US) 2015-02-17 US disclosed
US-20140066353-A1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS THE PROCTER & GAMBLE COMPANY (US) 2014-03-06 US disclosed
WO-2014032264-A1 CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME NIPPON SHOKUBAI CO., LTD. (JP) 2014-03-06 WO disclosed
US-20140066583-A1 CARBOXYL GROUP-CONTAINING POLYMER COMPOSITION NIPPON SHOKUBAI CO., LTD (JP) 2014-03-06 US disclosed
US-20140066352-A1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS THE PROCTER & GAMBLE COMPANY (US) 2014-03-06 US disclosed
WO-2014032267-A1 LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING CARBOXYL GROUP-CONTAINING POLYMERS THE PROCTER & GAMBLE COMPANY (US) 2014-03-06 WO disclosed
US-8586687-B2 Polyalkylene glycol-based polymer and process for producing the same NIPPON SHOKUBAI CO., LTD. (JP) 2013-11-19 US disclosed
EP-2651994-A1 AMPHOTERIC POLYMER AND PROCESS FOR PRODUCING THE SAME Nippon Shokubai Co., Ltd. (JP) 2013-10-23 EP disclosed
US-20120157655-A1 POLYALKYLENE GLYCOL-BASED POLYMER AND PROCESS FOR PRODUCING THE SAME NIPPON SHOKUBAI CO, LTD (JP) 2012-06-21 US disclosed
US-20120157649-A1 AMPHOTERIC POLYMER AND PROCESS FOR PRODUCING THE SAME NIPPON SHOKUBAI CO, LTD (JP) 2012-06-21 US disclosed
WO-2012081729-A1 AMPHOTERIC POLYMER AND PROCESS FOR PRODUCING THE SAME NIPPON SHOKUBAI CO., LTD. (JP) 2012-06-21 WO disclosed