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.
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Sulfurous Acid SCHEMBL4280222 | 1.00 | CA1 (0.50) | — | |
| Sulfurous Acid SCHEMBL1181517 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL22817896 | 0.95 | CA1 (0.46) | — | |
| Sulfurous Acid SCHEMBL28977015 | 0.95 | CA1 (0.46) | — | |
| Sulfurous Acid SCHEMBL8675543 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL9489555 | 0.95 | CA1 (0.46) | — | |
| Sulfurous Acid SCHEMBL8904099 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL8682948 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL3928949 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL28467837 | 0.95 | CA1 (0.46) | — |
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
Appears in 16117 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-116948095-B | Polymer, ultra-high temperature oil well cement retarder, preparation method and application thereof, and cement slurry | CHINA NATIONAL PETROLEUM CORP. (CN) | 2026-05-26 | — | — | CN | claimed |
| WO-2026102393-A1 | COMPOSITIONS AND METHODS FOR PRODUCING ALLULOSE | DANISCO US INC. (US) | 2026-05-15 | — | — | WO | claimed |
| CN-122055356-A | Process for preparing 4-chloro-5- (4-tolyl) -1H-imidazole-2-carbonitrile | 克罗普诺赛斯(印度)私人有限公司 | 2026-05-15 | — | — | CN | claimed |
| US-20260132093-A1 | LIQUID FERTILIZERS COMPRISING POTASSIUM AND POTASSIUM SOLUBILIZING MICROORGANISMS | TESSENDERLO GROUP NV (BE) | 2026-05-14 | — | — | US | claimed |
| WO-2026090627-A1 | STABLE PITOLISANT LIQUID FORMULATIONS AND METHOD OF ITS USE | PATEL SANDIPKUMAR (US) | 2026-04-30 | — | — | WO | claimed |
| EP-4357377-B1 | METHOD FOR PRODUCING FLUORINE-CONTAINING COPOLYMER | AGC INC (JP) | 2026-04-08 | — | — | EP | claimed |
| EP-4709888-A1 | ORE FILTRATION | Coatex (FR) | 2026-03-18 | — | — | EP | claimed |
| US-12568977-B2 | Leavening agents | Kudos Blend Ltd. (GB) | 2026-03-10 | — | — | US | claimed |
| EP-4701433-A1 | METHOD FOR PROCESSING WET POMACE | Herbstreith & Fox GmbH & Co. KG Pektin-Fabriken (DE) | 2026-03-04 | — | — | EP | claimed |
| EP-4324331-B1 | METHOD TO PRODUCE A CLEAR PROTEIN INGREDIENT FROM SUNFLOWERSEEDS | CEREAL DOCKS S P A (IT) | 2026-03-04 | — | — | EP | claimed |
| US-3992508-A | Method of removing nitrogen oxides from a gas containing nitrogen oxides | KUREHA KAGAKU KOGYO KABUSHIKI KAISHA (JA) | 1976-11-16 | — | — | US | claimed |
| US-3991161-A | Method of removing nitrogen oxides from a gas and for converting same to ammonium sulfate | KUREHA KAGAKU KOGYO KABUSHIKI KAISHA (JA) | 1976-11-09 | — | — | US | claimed |
| US-3982040-A | DESUGARED, 1A METAL BISULFITE | THE PROCTER & GAMBLE COMPANY (US) | 1976-09-21 | — | — | US | claimed |
| US-3979348-A | REACTION WITH FORMALDEHYDE-AMINE OR FORMALDEHYDE-SULFUROUS ACID ADDUCT | NALCO CHEMICAL COMPANY (US) | 1976-09-07 | — | — | US | claimed |
| US-3975540-A | ANTIINFLAMMATORY, ANALGESIC, ANTIPYRETIC | SYNTEX (U.S.A.) INC. (US) | 1976-08-17 | — | — | US | claimed |
| US-3973074-A | POTASSIUM HYDROXIDE OR CARBONATE | MACMILLAN BLOEDEL LIMITED (CA) | 1976-08-03 | — | — | US | claimed |
| US-3966903-A | ALKYLENE CARBONATE | SHISEIDO CO., LTD. (JA) | 1976-06-29 | — | — | US | claimed |
| US-3966991-A | 1A BISULFITE | THE PROCTER & GAMBLE COMPANY (US) | 1976-06-29 | — | — | US | claimed |
| US-3961029-A | Process for recovering chromic acid solution from a waste liquor containing chromic ions | TOKICO LTD. (JA) | 1976-06-01 | — | — | US | claimed |
| US-3954724-A | ADDITION POLYMERIZATION | SUMITOMO CHEMICAL COMPANY, LIMITED (JA) | 1976-05-04 | — | — | US | claimed |