Sulfurous Acid

Sulfurous Acid

SCHEMBL536938

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

nearest known ligand 0.86

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABCC9ABL1ACEACHEACVR1ADORA1ADORA2AADORA2BADORA3ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALOX5ATP4AATP4BBCRBTKCACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNB1CHRNDCHRNECHRNGCRBNCUL4ACXCR1CXCR2DDB1DDCDHFRDPP4DRD2DRD3DRD4EGFRERBB2ERBB4ESR1ESR2FDPSFKBP1AFLT1FLT3FLT4GARTGHSRGRIA1GRIA2GRIA3GRIA4GRIK1GRIK2GRIK3GRIK4GRIK5GRIN2AGSK3AGSK3BHDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IDH1IDH2IMPA1ITGA2BITGB3JAK1JAK2JAK3KCNJ11KCNK3KCNK9KDRKITMEN1METMMP1MMP13MMP7MMP8NANOD2NS5bODC1OPG057OPRD1OPRK1OPRM1PPARP1PARP2PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDGFRBPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PKLRPPARDPPATPTGS1PTGS2RBX1ROCK1ROCK2RRM1RRM2RRM2BSCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC10A2SLC5A2SLC6A2SLC6A3SLC6A4SLC9A3SYKTACR1THRATHRBTOP1TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8TYK2TYMSVDRampCblablaT-3blaT-4blaT-5blaT-6blaUOE-1dacAdacBdacCfolAfolPftsIgyrAgyrBileSmecAmrcAmrcBmrdAparCparEpbp2pbp4pbpApbpFrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUthyAykgMykgO

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.

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
MEN1 known ✓ O00255 1/20 0.31
CA1 P00915 1/20 0.86
CA2 P00918 1/20 0.86
LMNA P02545 1/20 0.31
MAPT P10636 1/20 0.31
TSHR P16473 1/20 0.31
BLM P54132 1/20 0.31
KMT2A Q03164 1/20 0.31

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 SCHEMBL11420457 1.00
Sulfurous Acid SCHEMBL10568829 1.00
Sulfurous Acid SCHEMBL3649362 1.00
Sulfurous Acid SCHEMBL9147495 1.00
Sulfurous Acid SCHEMBL2720680 1.00
Sulfurous Acid SCHEMBL1010459 1.00
Sulfurous Acid SCHEMBL11014697 0.94 CA1 (0.75) CA1CA2
Sulfurous Acid SCHEMBL4445469 0.94
Sulfurous Acid SCHEMBL8365361 0.94
Sulfurous Acid SCHEMBL21326219 0.94 CA1 (0.75) CA1CA2

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 53 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2490670-A2 COMPOSITION FOR INHALATION Innovata Limited (GB) 2012-08-29 EP claimed
EP-2200682-B1 HYPODERMIC NEEDLE WITH WATER-SOLUBLE OBSTRUCTION FOR THE ADMINISTRATION OF DRUGS AND VACCINES AZUREBIO S L (ES) 2012-02-08 EP claimed
WO-2011048379-A2 COMPOSITION INNOVATA LIMITED (GB) 2011-04-28 WO claimed
US-20100286598-A1 HYPODERMIC NEEDLE WITH WATER-SOLUBLE OBSTRUCTION FOR THE ADMINISTRATION OF DRUGS AND VACCINES AZUREBIO S.L.U. (ES) 2010-11-11 US claimed
EP-2200682-A1 HYPODERMIC NEEDLE WITH WATER-SOLUBLE OBSTRUCTION FOR THE ADMINISTRATION OF DRUGS AND VACCINES Azurebio S.L.U (ES) 2010-06-30 EP claimed
WO-2009047276-A1 HYPODERMIC NEEDLE WITH WATER-SOLUBLE OBSTRUCTION FOR THE ADMINISTRATION OF DRUGS AND VACCINES AZUREBIO S.L.U (ES) 2009-04-16 WO claimed
US-20020012687-A1 Solid dose delivery vehicle and methods of making same QDOSE LIMITED (GB) 2002-01-31 US claimed
EP-0415567-A2 Composition and method for stabilising organic compounds QUADRANT BIORESOURCES LIMITED (GB) 1991-03-06 EP claimed
EP-0353281-A1 METHOD OF DRYING MACROMOLECULES QUADRANT BIORESOURCES LIMITED (GB) 1990-02-07 EP claimed
WO-1989006976-A1 METHOD OF DRYING MACROMOLECULES QUADRANT BIORESOURCES LIMITED (GB) 1989-08-10 WO claimed
EP-4673584-A1 SOLID MOLDED SULFITE-BASED OXYGEN SCAVENGER COMPOSITION AND METHOD OF MANUFACTURE NCH Corporation (US) 2026-01-07 EP disclosed
CN-119191527-A Fenton reagent preparation method based on waste lithium iron phosphate electrode material and application thereof 大连大学 2024-12-27 CN disclosed
WO-2024182716-A1 SOLID MOLDED SULFITE-BASED OXYGEN SCAVENGER COMPOSITION AND METHOD OF MANUFACTURE NCH CORPORATION (US) 2024-09-06 WO disclosed
US-20240295031-A1 Solid Molded Sulfite-Based Oxygen Scavenger Composition and Method of Manufacutre THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT 2024-09-05 US disclosed
US-9457038-B2 Administration of avermectin/milbemycin compounds for the treatment of ophthalmic pathologies GALDERMA S.A. (CH) 2016-10-04 US disclosed
WO-1999045006-A1 HETEROCYCLIC COMPOUNDS AS INHIBITORS OF ROTAMASE ENZYMES PFIZER INC. (US) 1999-09-10 WO disclosed
EP-0415567-A2 Composition and method for stabilising organic compounds QUADRANT BIORESOURCES LIMITED (GB) 1991-03-06 EP disclosed
EP-0353281-A1 METHOD OF DRYING MACROMOLECULES QUADRANT BIORESOURCES LIMITED (GB) 1990-02-07 EP disclosed
WO-1989006976-A1 METHOD OF DRYING MACROMOLECULES QUADRANT BIORESOURCES LIMITED (GB) 1989-08-10 WO disclosed
US-4104192-A COMPRISING A DITHIONITE AND A COMPOUND HAVING WATER OF HYDRATION OR WATER OF CRYSTALLIZATION MITSUBISHI GAS CHEMICAL COMPANY INC. (JP) 1978-08-01 US disclosed