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.
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 SCHEMBL29410199 | 1.00 | CA1 (0.50) | — | |
| Sulfurous Acid SCHEMBL1533868 | 1.00 | CA1 (0.50) | — | |
| Sulfurous Acid SCHEMBL6712267 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL9008025 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL20304664 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL25405107 | 0.95 | CA1 (0.46) | — | |
| Sulfurous Acid SCHEMBL9940045 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL9489555 | 0.95 | CA1 (0.46) | — | |
| Sulfurous Acid SCHEMBL2304254 | 0.95 | — | — | |
| Sulfurous Acid SCHEMBL4968782 | 0.95 | — | — |
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 241638 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 |
|---|---|---|---|---|---|---|---|
| EP-4158079-B1 | GOLD PLATING BATH AND GOLD PLATED FINAL FINISH | MACDERMID ENTHONE INC (US) | 2026-05-27 | — | — | EP | claimed |
| EP-4261265-B1 | PLUGGING AGENT FOR OIL EXTRACTION IN OILFIELD AND A PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | CHINA PETROLEUM & CHEM CORP (CN) | 2026-05-27 | — | — | EP | claimed |
| CN-122080091-A | Polyacid-based photoelectric functional material with reverse-light-conduction programmable switching characteristic, and preparation method and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-121226265-B | Acylhydrazone compound containing quinazolinone fragment, and preparation method and application thereof | BOZHOU UNIVERSITY (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-119613616-B | Preparation method of degradable super absorbent resin | CHINA PETROLEUM & CHEMICAL CORP. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-117548219-B | Technology for reducing silicon content in feldspar based on lepidolite tailings | YICHUN JINDI LITHIUM INDUSTRY Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122080992-A | Nuclear power cooling liquid preparation method | — | 2026-05-26 | — | — | CN | claimed |
| CN-118272174-B | High-purity gingko wine and preparation method thereof | Shandong Ginkgo Development Association (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-116271236-B | Double-bond post-crosslinking biological valve material and preparation and application thereof | SICHUAN UNIVERSITY (CN) | 2026-05-26 | — | — | CN | claimed |
| 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 |
| US-3954724-A | ADDITION POLYMERIZATION | SUMITOMO CHEMICAL COMPANY, LIMITED (JA) | 1976-05-04 | — | — | US | claimed |
| US-3953307-A | ELECTROLYSIS | BOMBAY TEXTILE RESEARCH ASSOCIATION (IN) | 1976-04-27 | — | — | US | claimed |
| US-RE28780-E | Process for the preparation of free-flowing, lump-free redispersible, synthetic resin powders | WACKER-CHEMIE GMBH (DT) | 1976-04-20 | — | — | US | claimed |
| US-3947500-A | Process for treating reaction mixtures by chemical reduction | HALCON INTERNATIONAL, INC. (US) | 1976-03-30 | — | — | US | claimed |
| US-3943174-A | Bisulfite reaction with olefins | ETHYL CORPORATION (US) | 1976-03-09 | — | — | US | claimed |
| US-3939662-A | Liquid impervious surface structures | PHILLIPS PETROLEUM COMPANY (US) | 1976-02-24 | — | — | US | claimed |
| US-3939202-A | MULTISTAGE | TEIKOKU CHEMICAL INDUSTRY CO., LTD. (JA) | 1976-02-17 | — | — | US | claimed |
| US-3933929-A | STEAM DISTILLATION, COOLING, CRYSTALLIZATION, DECANTATION | RHONE-POULENC S.A. (FR) | 1976-01-20 | — | — | US | claimed |
| US-3932309-A | Auto exhaust catalysts prepared from sulfite treated platinum and palladium salt solutions | W. R. GRACE & CO. (US) | 1976-01-13 | — | — | US | claimed |
| US-3931365-A | AMMONIUM OR METAL THIOSULFATE, SULFITE OR BISULFITE | STAUFFER CHEMICAL COMPANY (US) | 1976-01-06 | — | — | US | claimed |