Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Propylene Glycol. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
⚠ 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 | |
|---|---|---|---|---|
| Propylene Glycol SCHEMBL4337036 | 1.00 | TDP1 (0.71) | — | |
| Propylene Glycol SCHEMBL28574118 | 1.00 | TDP1 (0.71) | — | |
| Propylene Glycol SCHEMBL29352119 | 1.00 | — | — | |
| Propylene Glycol SCHEMBL3090170 | 0.97 | TDP1 (0.67) | — | |
| Propylene Glycol SCHEMBL29212884 | 0.94 | TDP1 (0.62) | — | |
| Propylene Glycol SCHEMBL28505248 | 0.94 | TDP1 (0.62) | — | |
| Propylene Glycol SCHEMBL28400237 | 0.91 | TDP1 (0.59) | — | |
| Propylene Glycol SCHEMBL49092 | 0.90 | TDP1 (0.67) | — | |
| Propylene Glycol SCHEMBL21828462 | 0.90 | TDP1 (0.67) | — | |
| Propylene Glycol SCHEMBL358822 | 0.90 | TDP1 (0.67) | — |
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 2128 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 |
|---|---|---|---|---|---|---|---|
| WO-2026103296-A1 | BENTONITE GEL, PREPARATION METHOD THEREFOR, AND USE THEREOF | 上海蔻沣生物科技有限公司 | 2026-05-21 | — | — | WO | claimed |
| CN-116023218-B | Method and system for separating anthracene alkylation reaction product | 中国石油化工股份有限公司 | 2025-06-10 | — | — | CN | claimed |
| US-20250163006-A1 | New Coolants, and Preparations Containing Same | SYMRISE AG (DE) | 2025-05-22 | — | — | US | claimed |
| CN-119591131-A | Preparation method of fluorophosphate | 浙江省化工研究院有限公司 | 2025-03-11 | — | — | CN | claimed |
| US-20250066320-A1 | Active Ingredients with Sialagogue and Tingling/Fizzy Effect, and Preparations Containing Same | SYMRISE AG (DE) | 2025-02-27 | — | — | US | claimed |
| CN-119410199-A | Anti-counterfeiting digital invisible printing ink and application thereof | 赛维精密科技(广东)有限公司 | 2025-02-11 | — | — | CN | claimed |
| WO-2025026525-A1 | HETEROCYCLIC COMPOUNDS AS PHYSIOLOGICAL COOLANTS | SYMRISE AG (DE) | 2025-02-06 | — | — | WO | claimed |
| EP-4501125-A2 | MIXTURES CONTAINING (E)-3-BENZO[1, 3 -DIOXOL-5-YL-N,N-DIPHENYL-2-PROPENAMIDE | Symrise AG (DE) | 2025-02-05 | — | — | EP | claimed |
| CN-119255781-A | Antimicrobial mixtures | 西姆莱斯股份公司 | 2025-01-03 | — | — | CN | claimed |
| CN-119208018-A | Preparation method of ultralow-temperature-resistant high-voltage aluminum electrolytic capacitor electrolyte | 丰宾电子科技股份有限公司 | 2024-12-27 | — | — | CN | claimed |
| CN-1034093-A | LITHIUM MONTMORILLONITE FAST ION CONDUCTOR BATTERY | GEOLOGY INST CHINESE ACADEMY O (CN) | 1989-07-19 | — | — | CN | claimed |
| US-4746322-A | Hair dye composition and process for using the same | REPLIGEN CORPORATION (US) | 1988-05-24 | — | — | US | claimed |
| EP-0161073-A2 | Dyeing composition and its use in dyeing hair | REPLIGEN CORPORATION (US) | 1985-11-13 | — | — | EP | claimed |
| US-4307032-A | Process for the preparation of dialkyl carbonates | BAYER AKTIENGESELLSCHAFT (DE) | 1981-12-22 | — | — | US | claimed |
| US-4248775-A | BY REACTING AN AZO-METHINE DYE BASE WITH A DIALKYL SULFATE | BAYER AKTIENGESELLSCHAFT (DE) | 1981-02-03 | — | — | US | claimed |
| US-4083876-A | ALKYLENE CARBONATES WITH HYDROGEN SULFIDE | ERDOLCHEMIE GMBH (DT) | 1978-04-11 | — | — | US | claimed |
| US-4082729-A | PROCESS FOR THE PREPARATION OF OXYMETHYLENE POLYMERS | HOECHST AKTIENGESELLSCHAFT (DT) | 1978-04-04 | — | — | US | claimed |
| US-3978141-A | PROCESS FOR SPLITTING ALKYLAROMATIC HYDROPEROXIDES INTO PHENOLIC COMPOUNDS | RHONE-POULENC S.A. (FR) | 1976-08-31 | — | — | US | claimed |
| US-3956397-A | Process for extracting cycloaliphatic hydroperoxides | RHONE-POULENC INDUSTRIES (FR) | 1976-05-11 | — | — | US | claimed |
| US-3948995-A | Process for converting alkylaromatic hydroperoxides into phenolic products and carbonyl products | RHONE-POULENC-TEXTILE (FR) | 1976-04-06 | — | — | US | claimed |