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 SCHEMBL3610180 | 1.00 | ALDH1A1 (0.39) | — | |
| Sulfurous Acid SCHEMBL7998800 | 1.00 | ALDH1A1 (0.39) | — | |
| Sulfurous Acid SCHEMBL3409994 | 0.96 | ALDH1A1 (0.36) | — | |
| Sulfurous Acid SCHEMBL5666129 | 0.96 | ALDH1A1 (0.36) | — | |
| Sulfurous Acid SCHEMBL8428444 | 0.86 | ALDH1A1 (0.33) | — | |
| Sulfurous Acid SCHEMBL29410199 | 0.83 | CA1 (0.50) | — | |
| Sulfurous Acid SCHEMBL889 | 0.83 | — | — | |
| Sulfurous Acid SCHEMBL1533868 | 0.83 | CA1 (0.50) | — | |
| Sulfurous Acid SCHEMBL453622 | 0.81 | — | — | |
| Sulfurous Acid SCHEMBL25405107 | 0.79 | 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
Claimed or disclosed in 243 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2023128758-A1 | Formaldehyde-free aromatic syntan and method for producing | EXPLOITATIEMAATSCHAPPIJ SMIT-VECHT B.V. (NL) | 2023-07-06 | — | — | WO | claimed |
| CN-113801112-A | Synthesis method and application of fibrauretine and analogues thereof | 上海北卡医药技术有限公司 | 2021-12-17 | — | — | CN | claimed |
| CN-110872453-A | Preparation method and application of black disperse dye | 安徽凯奇化工科技股份有限公司 | 2020-03-10 | — | — | CN | claimed |
| WO-2018163190-A1 | AN IMPROVED PROCESS FOR THE PREPARATION OF VARENICLINE AND SALT THEREOF | JUBILANT GENERICS LIMITED (FORMERLY A DIVISION OF JUBILANT LIFESCIENCES LIMITED) (IN) | 2018-09-13 | — | — | WO | claimed |
| EP-2581375-A2 | IMPROVED METHODS FOR THE PREPARATION OF QUINOXALINE DERIVATIVES | Medichem, S.A. (ES) | 2013-04-17 | — | — | EP | claimed |
| US-20120004239-A1 | Process for Preparing Quinoxaline Derivatives | MEDICHEM, S.A. (ES) | 2012-01-05 | — | — | US | claimed |
| US-H1690-H | REDUCING AGENT, CHELATING AGENT, OXIDATIVE AGENT | HOECHST CELANESE CORPORATION | 1997-11-04 | — | — | US | claimed |
| EP-0413843-B1 | Dithiolane derivatives | NIHON NOHYAKU CO LTD (JP) | 1994-12-21 | — | — | EP | claimed |
| EP-0414952-A1 | Dithiolane derivatives | NIHON NOHYAKU CO., LTD. (JP) | 1991-03-06 | — | — | EP | claimed |
| EP-0413843-A1 | Dithiolane derivatives | NIHON NOHYAKU CO., LTD. (JP) | 1991-02-27 | — | — | EP | claimed |
| JP-1242580-A | — | — | None | — | — | JP | disclosed |
| US-20260108466-A1 | VARENICLINE FORMULATIONS | PFIZER (US) | 2026-04-23 | — | — | US | disclosed |
| EP-4611896-A1 | PRODRUGS OF VARENICLINE AND COMPOUNDS CONTAINING VULNERABLE AMINES | Pfizer Inc. (US) | 2025-09-10 | — | — | EP | disclosed |
| CN-115516133-B | Gold plating bath and gold plating final finish | 麦克德米德乐思公司 | 2024-09-06 | — | — | CN | disclosed |
| WO-2024095172-A1 | PRODRUGS OF VARENICLINE AND COMPOUNDS CONTAINING VULNERABLE AMINES | PFIZER INC. (US) | 2024-05-10 | — | — | WO | disclosed |
| US-4406891-A | AMINOGLYCOSIDE ANTIBIOTICS | ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI (JP) | 1983-09-27 | — | — | US | disclosed |
| EP-0076565-A1 | Single exposure positive-working photopolymer element | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1983-04-13 | — | — | EP | disclosed |
| US-4299941-A | MODIFIED WITH POLYBASIC ACID POLYALLYL ESTER | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1981-11-10 | — | — | US | disclosed |
| US-4173645-A | INSECTICIDES, MITICIDES | BAYER AKTIENGESELLSCHAFT (DE) | 1979-11-06 | — | — | US | disclosed |
| US-4094849-A | EMULSION POLYMERIZATION | SUMITOMO CHEMICAL COMPANY, LIMITED (JA) | 1978-06-13 | — | — | US | disclosed |