⚠ 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 | |
|---|---|---|---|---|
| Hydrogen Sulfide SCHEMBL7994417 | 1.00 | OXTR (0.50) | — | |
| Hydrogen Sulfide SCHEMBL1532406 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL868972 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL10906125 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL868141 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL7526336 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL191622 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL10555650 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL7526335 | 1.00 | — | — | |
| Hydrogen Sulfide SCHEMBL27402395 | 1.00 | — | — |
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 82716 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 |
|---|---|---|---|---|---|---|---|
| US-20260145180-A1 | COMBINED DEPRESSANT FOR SPHALERITE AND ITS APPLICATION | KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY (CN) | 2026-05-28 | — | — | US | claimed |
| EP-4747302-A2 | REPAIR AND OPTIMIZATION OF NANOCOMPOSITE MATERIALS | Nanocore ApS (DK) | 2026-05-27 | — | — | EP | claimed |
| EP-4748793-A2 | A PROCESS, APPARATUS, AND SYSTEM FOR RECOVERING MATERIALS FROM BATTERIES | 1001297676 ONTARIO INC. (CA) | 2026-05-27 | — | — | EP | claimed |
| EP-4746860-A1 | HYDROGEN SULPHIDE FOR TOPICAL TREATMENT OF NAIL INFECTION | KING'S COLLEGE LONDON (GB) | 2026-05-27 | — | — | EP | claimed |
| CN-122079956-A | Preparation method of heterocyclic compound | — | 2026-05-26 | — | — | CN | claimed |
| CN-224271151-U | Automatic dispersing agent feeding device | YUNNAN PHOSPHATE CHEMICAL GROUP Corp.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122076612-A | Enrichment method of trace cobalt in ultra-lean vanadium titano-magnetite iron concentrate | — | 2026-05-26 | — | — | CN | claimed |
| CN-122079576-A | Ecological concrete cementing material and ecological concrete | — | 2026-05-26 | — | — | CN | claimed |
| CN-224279985-U | Isothiazolinone production waste material processing apparatus | Shandong Yubin New Material Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-121202204-B | Ternary battery anode material recycling method of plasma combined sulfate | Ruichi New Energy (Xuzhou) Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| US-3952063-A | Process for the preparation of an organomercaptophenol from sulfur, a phenol, and an activated olefin or an epoxy compound | GENERAL ELECTRIC COMPANY (US) | 1976-04-20 | — | — | US | claimed |
| US-RE28777-E | Refining of vegetable matter and delignification of the refined matter with chlorine dioxide | ETHYL CORPORATION (US) | 1976-04-20 | — | — | US | claimed |
| US-3950272-A | METHOD OF PREPARING CONDUCTRON-TYPE PHOTOCONDUCTORS AND THEIR USE AS TARGET MATERIALS FOR CAMERA TUBES | MARDIX SHMUEL | 1976-04-13 | — | — | US | claimed |
| US-3948656-A | INORGANIC PIGMENT MADE FROM CADMIUM CARBONATE, METAL SULFIDE AND SELENIUM | XEROX CORPORATION (US) | 1976-04-06 | — | — | US | claimed |
| US-3945880-A | LEACHING | ERCO ENVIROTECH LTD. (CA) | 1976-03-23 | — | — | US | claimed |
| US-3944462-A | Coking of waste kraft pulping liquors at lowered pH | TEXACO INC. (US) | 1976-03-16 | — | — | US | claimed |
| US-3939662-A | Liquid impervious surface structures | PHILLIPS PETROLEUM COMPANY (US) | 1976-02-24 | — | — | US | claimed |
| US-3933851-A | Preparation of aromatic 2-imino-1,3-dithietanes | AMERICAN CYANAMID COMPANY (US) | 1976-01-20 | — | — | US | claimed |
| US-3932584-A | Method for purifying hydrogen sulfide-containing gas | ASAHI KASEI KOGYO KABUSHIKI KAISHA (JA) | 1976-01-13 | — | — | US | claimed |
| US-3931231-A | FUNGICIDE, BACTERICIDE | BAYER AKTIENGESELLSCHAFT (DT) | 1976-01-06 | — | — | US | claimed |