⚠ 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Sulfurous Acid SCHEMBL29288307 | 1.00 | — | — | |
| Sulfurous Acid SCHEMBL4056287 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL9763190 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL15467324 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL6766097 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL18427654 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL11752585 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL17836954 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL20267764 | 0.94 | — | — | |
| Sulfurous Acid SCHEMBL20267390 | 0.94 | — | — |
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 2546 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-117427046-B | Sustained release microsphere for loading polypeptide drugs and preparation method thereof | 沈阳药科大学 | 2026-02-27 | — | — | CN | claimed |
| US-12476287-B2 | Dual electrolyte approach for high voltage batteries | URBAN ELECTRIC POWER INC. (US) | 2025-11-18 | — | — | US | claimed |
| US-20250251489-A1 | Housing Structure for a Radar Device of a Vehicle and Radar Device for a Vehicle | ILLINOIS TOOL WORKS INC. | 2025-08-07 | — | — | US | claimed |
| US-12355061-B2 | High voltage batteries using gelled electrolyte | RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK (US) | 2025-07-08 | — | — | US | claimed |
| CN-116144953-B | Method for enriching germanium from low-concentration germanium-containing zinc oxide smoke dust leaching liquid | 昆明冶金研究院有限公司 | 2025-05-09 | — | — | CN | claimed |
| CN-119954809-A | Method for separating purine and analogues thereof | 杭州中美华东制药有限公司 | 2025-05-09 | — | — | CN | claimed |
| US-20250140899-A1 | HIGH-VOLTAGE ION-MEDIATED FLOW/FLOW-ASSIST MANGANESE DIOXIDE-ZINC BATTERY | RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK | 2025-05-01 | — | — | US | claimed |
| CN-119661451-A | Organic molecular positive electrode material and preparation method and application thereof | 燕山大学 | 2025-03-21 | — | — | CN | claimed |
| CN-119565353-A | Flue gas desulfurization method for zinc sulfite clear liquid circulation | 铜陵有色设计研究院有限责任公司 | 2025-03-07 | — | — | CN | claimed |
| CN-119506565-A | Treatment process of iron-and zinc-containing solid waste | 中冶北方（大连）工程技术有限公司 | 2025-02-25 | — | — | CN | claimed |
| EP-0100741-B1 | PROCESS FOR THE STABILIZATION OF VINYL CHLORIDE POLYMERS | RHONE-POULENC CHIMIE (FR) | 1985-11-21 | — | — | EP | claimed |
| US-4447536-A | ADDITION OF STABILIZING AGENT AND REDUCING AGENT; FLAVOR ENHANCING | DAIRYLAND FOOD LABORATORIES (US) | 1984-05-08 | — | — | US | claimed |
| US-4384972-A | Foodstuff freshness keeping agents | TOPPAN PRINTING CO., LTD. (JP) | 1983-05-24 | — | — | US | claimed |
| US-4322214-A | USING A SULFUR OR SULFURIZED VAT DYE IN AN ALKALINE BATH CONTAINING A MERCAPTO COMPOUND AND A SULFITE SALT; LEVELING | ASAHI CHEMICAL COMPANY LIMITED (JP) | 1982-03-30 | — | — | US | claimed |
| US-4237114-A | DESTROYING PESTS IN AQUATIC STAGE | ENVIRONMENTAL CHEMICALS, INC. (US) | 1980-12-02 | — | — | US | claimed |
| US-4228614-A | Floating pesticide dispenser | ENVIRONMENTAL CHEMICALS, INC. (US) | 1980-10-21 | — | — | US | claimed |
| US-4109176-A | INSULATING DIELECTRIC FOR GAS DISCHARGE DEVICE | OWEN-ILLINOIS, INC. (US) | 1978-08-22 | — | — | US | claimed |
| US-4102642-A | METAL SULFITE, CARBONATE | BANKS JOHN B | 1978-07-25 | — | — | US | claimed |
| US-3996142-A | Smoke and fire retardants for halogen-containing plastic compositions comprising the reaction product of magnesium oxide and a zinc salt of an acid | NL INDUSTRIES, INC. (US) | 1976-12-07 | — | — | US | claimed |
| US-3934004-A | Stain resistant anti-perspirant composition | ORREN LEONARD J | 1976-01-20 | — | — | US | claimed |