⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29085249 | 0.82 | — | — | |
| SCHEMBL28333554 | 0.82 | — | — | |
| SCHEMBL28313431 | 0.82 | — | — | |
| Water SCHEMBL27668366 | 0.82 | — | — | |
| SCHEMBL19354 | 0.71 | — | — | |
| SCHEMBL2489536 | 0.71 | — | — | |
| SCHEMBL11029091 | 0.71 | — | — | |
| SCHEMBL8636316 | 0.71 | — | — | |
| SCHEMBL1532368 | 0.71 | — | — | |
| SCHEMBL8994190 | 0.71 | — | — |
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 66 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-118801997-A | Optical fiber amplifier and amplifying method | 中国移动通信集团设计院有限公司 | 2024-10-18 | — | — | CN | claimed |
| CN-118610866-A | Multilayer heterocycle-doped structure active optical fiber and preparation method thereof | 上海大学 | 2024-09-06 | — | — | CN | claimed |
| CN-117800586-B | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-08-06 | — | — | CN | claimed |
| CN-221198651-U | Optical fiber vector underwater sound vibration speed sensor | 中国人民解放军国防科技大学 | 2024-06-21 | — | — | CN | claimed |
| CN-117800586-A | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-04-02 | — | — | CN | claimed |
| CN-115259652-B | Preparation method of high-concentration erbium-bismuth co-doped special optical fiber with wide measurement temperature range | 桂林电子科技大学 | 2024-01-30 | — | — | CN | claimed |
| CN-116598875-A | Ultra-wideband optical fiber amplifier based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2023-08-15 | — | — | CN | claimed |
| CN-115259652-A | Preparation method of erbium-bismuth co-doped special optical fiber with wide measurement temperature range and high concentration | 桂林电子科技大学 | 2022-11-01 | — | — | CN | claimed |
| CN-115108717-A | Novel bismuth-erbium co-doped quartz optical fiber preform, application and preparation method | 浙江超晶晟锐光电有限公司 | 2022-09-27 | — | — | CN | claimed |
| CN-114935414-A | Bismuth-erbium co-doped optical fiber point-mode temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-23 | — | — | CN | claimed |
| CN-114858306-A | Bismuth-erbium co-doped optical fiber distributed temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-05 | — | — | CN | claimed |
| CN-113540951-A | Ultra-wideband light source based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2021-10-22 | — | — | CN | claimed |
| CN-111854922-A | High-sensitivity one-dimensional plane cantilever beam type optical fiber sensor and three-dimensional vector hydrophone | 中国人民解放军国防科技大学 | 2020-10-30 | — | — | CN | claimed |
| CN-110156344-A | A method of improving bismuth correlation doped fiber luminous efficiency and fluorescence lifetime | 上海大学 | 2019-08-23 | — | — | CN | claimed |
| US-8895203-B2 | Powder containing elongated grains and the use thereof for producing an electrode for a solid oxide fuel cell | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN (FR) | 2014-11-25 | — | — | US | claimed |
| CN-101803080-B | Powder comprising long particles and use thereof for producing electrodes for solid oxide fuel cells | SAINT GOBAIN CT RECHERCHES | 2014-02-12 | — | — | CN | claimed |
| EP-2191527-B1 | POWDER CONTAINING ELONGATED GRAINS AND THE USE THEREOF FOR PRODUCING AN ELECTRODE FOR A SOLID OXIDE FUEL CELL | SAINT GOBAIN CT RECHERCHES (FR) | 2013-05-15 | — | — | EP | claimed |
| US-20100216047-A1 | POWDER CONTAINING ELONGATED GRAINS AND THE USE THEREOF FOR PRODUCING AN ELECTRODE FOR A SOLID OXIDE FUEL CELL | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN (FR) | 2010-08-26 | — | — | US | claimed |
| CN-101803080-A | Powder comprising long particles and use thereof for producing electrodes for solid oxide fuel cells | SAINT GOBAIN CT RECHERCHES | 2010-08-11 | — | — | CN | claimed |
| CN-121395021-A | C+L wave band optical fiber amplifying module and optical fiber laser | 武汉拓朴光技术有限公司 | 2026-01-23 | — | — | CN | disclosed |
| CN-121115201-A | C+L+U mixed doped optical fiber and amplifier | 长飞光纤光缆股份有限公司 | 2025-12-12 | — | — | CN | disclosed |
| CN-120899987-A | Preparation method and application of piezoelectric material hydrogel for wound healing | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 2025-11-07 | — | — | CN | disclosed |
| CN-118801997-A | Optical fiber amplifier and amplifying method | 中国移动通信集团设计院有限公司 | 2024-10-18 | — | — | CN | disclosed |
| CN-118610866-A | Multilayer heterocycle-doped structure active optical fiber and preparation method thereof | 上海大学 | 2024-09-06 | — | — | CN | disclosed |
| CN-117800586-B | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-08-06 | — | — | CN | disclosed |
| CN-117800586-B | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-08-06 | — | — | CN | disclosed |
| CN-117800586-B | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-08-06 | — | — | CN | disclosed |
| CN-221198651-U | Optical fiber vector underwater sound vibration speed sensor | 中国人民解放军国防科技大学 | 2024-06-21 | — | — | CN | disclosed |
| CN-117800586-A | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-04-02 | — | — | CN | disclosed |
| CN-117800586-A | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-04-02 | — | — | CN | disclosed |
| CN-117800586-A | 3D printing additive preparation method for bismuth erbium quartz fiber | 重庆大学 | 2024-04-02 | — | — | CN | disclosed |
| CN-117666010-A | Method and device for stabilizing near infrared bismuth luminescence center in bismuth-doped silicate optical fiber | 哈尔滨工程大学 | 2024-03-08 | — | — | CN | disclosed |
| CN-115259652-B | Preparation method of high-concentration erbium-bismuth co-doped special optical fiber with wide measurement temperature range | 桂林电子科技大学 | 2024-01-30 | — | — | CN | disclosed |
| CN-115259652-B | Preparation method of high-concentration erbium-bismuth co-doped special optical fiber with wide measurement temperature range | 桂林电子科技大学 | 2024-01-30 | — | — | CN | disclosed |
| CN-115259652-B | Preparation method of high-concentration erbium-bismuth co-doped special optical fiber with wide measurement temperature range | 桂林电子科技大学 | 2024-01-30 | — | — | CN | disclosed |
| CN-117170011-A | Er/Bi co-doped broadband light-emitting optical fiber with multilayer composite structure and preparation method thereof | 中国科学院上海光学精密机械研究所 | 2023-12-05 | — | — | CN | disclosed |
| CN-116678512-A | WS-based 2 All-fiber fluorescence intensity temperature sensor, preparation method thereof and temperature monitoring system | 西北工业大学 | 2023-09-01 | — | — | CN | disclosed |
| CN-116598875-A | Ultra-wideband optical fiber amplifier based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2023-08-15 | — | — | CN | disclosed |
| CN-116598875-A | Ultra-wideband optical fiber amplifier based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2023-08-15 | — | — | CN | disclosed |
| CN-116598875-A | Ultra-wideband optical fiber amplifier based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2023-08-15 | — | — | CN | disclosed |
| CN-116256085-A | Temperature sensor normal position calibrating device | 山东大学 | 2023-06-13 | — | — | CN | disclosed |
| CN-113178769-B | High-order mode wide-spectrum light source based on ring core active optical fiber | 上海大学 | 2022-11-22 | — | — | CN | disclosed |
| CN-115259652-A | Preparation method of erbium-bismuth co-doped special optical fiber with wide measurement temperature range and high concentration | 桂林电子科技大学 | 2022-11-01 | — | — | CN | disclosed |
| CN-115259652-A | Preparation method of erbium-bismuth co-doped special optical fiber with wide measurement temperature range and high concentration | 桂林电子科技大学 | 2022-11-01 | — | — | CN | disclosed |
| CN-115259652-A | Preparation method of erbium-bismuth co-doped special optical fiber with wide measurement temperature range and high concentration | 桂林电子科技大学 | 2022-11-01 | — | — | CN | disclosed |
| CN-115108717-A | Novel bismuth-erbium co-doped quartz optical fiber preform, application and preparation method | 浙江超晶晟锐光电有限公司 | 2022-09-27 | — | — | CN | disclosed |
| CN-115108717-A | Novel bismuth-erbium co-doped quartz optical fiber preform, application and preparation method | 浙江超晶晟锐光电有限公司 | 2022-09-27 | — | — | CN | disclosed |
| CN-115108717-A | Novel bismuth-erbium co-doped quartz optical fiber preform, application and preparation method | 浙江超晶晟锐光电有限公司 | 2022-09-27 | — | — | CN | disclosed |
| CN-114935414-A | Bismuth-erbium co-doped optical fiber point-mode temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-23 | — | — | CN | disclosed |
| CN-114935414-A | Bismuth-erbium co-doped optical fiber point-mode temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-23 | — | — | CN | disclosed |
| CN-114858306-A | Bismuth-erbium co-doped optical fiber distributed temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-05 | — | — | CN | disclosed |
| CN-114858306-A | Bismuth-erbium co-doped optical fiber distributed temperature sensor based on rare earth ion fluorescence intensity detection principle | 桂林电子科技大学 | 2022-08-05 | — | — | CN | disclosed |
| CN-113540951-A | Ultra-wideband light source based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2021-10-22 | — | — | CN | disclosed |
| CN-113540951-A | Ultra-wideband light source based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2021-10-22 | — | — | CN | disclosed |
| CN-113540951-A | Ultra-wideband light source based on bismuth-erbium co-doped optical fiber | 桂林电子科技大学 | 2021-10-22 | — | — | CN | disclosed |
| CN-113178769-A | High-order mode wide-spectrum light source based on ring core active optical fiber | 上海大学 | 2021-07-27 | — | — | CN | disclosed |
| CN-111854922-A | High-sensitivity one-dimensional plane cantilever beam type optical fiber sensor and three-dimensional vector hydrophone | 中国人民解放军国防科技大学 | 2020-10-30 | — | — | CN | disclosed |
| CN-109116471-B | Vortex light beam mode conversion coupler and manufacturing method thereof | 上海大学 | 2020-10-16 | — | — | CN | disclosed |
| CN-110467342-A | A kind of ultra wide band gain Er-doped fiber and preparation method thereof | WUHAN CHANGJIN LASER TECH CO LTD | 2019-11-19 | — | — | CN | disclosed |
| CN-110407462-A | A kind of rear-earth-doped silicate glass and its preparation method and application | AOE TECH CO LTD | 2019-11-05 | — | — | CN | disclosed |
| CN-110156344-A | A method of improving bismuth correlation doped fiber luminous efficiency and fluorescence lifetime | 上海大学 | 2019-08-23 | — | — | CN | disclosed |
| CN-110156344-A | A method of improving bismuth correlation doped fiber luminous efficiency and fluorescence lifetime | 上海大学 | 2019-08-23 | — | — | CN | disclosed |
| US-8895203-B2 | Powder containing elongated grains and the use thereof for producing an electrode for a solid oxide fuel cell | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN (FR) | 2014-11-25 | — | — | US | disclosed |
| CN-101803080-B | Powder comprising long particles and use thereof for producing electrodes for solid oxide fuel cells | SAINT GOBAIN CT RECHERCHES | 2014-02-12 | — | — | CN | disclosed |
| US-20100216047-A1 | POWDER CONTAINING ELONGATED GRAINS AND THE USE THEREOF FOR PRODUCING AN ELECTRODE FOR A SOLID OXIDE FUEL CELL | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN (FR) | 2010-08-26 | — | — | US | disclosed |
| CN-101803080-A | Powder comprising long particles and use thereof for producing electrodes for solid oxide fuel cells | SAINT GOBAIN CT RECHERCHES | 2010-08-11 | — | — | CN | disclosed |
| CN-101803080-A | Powder comprising long particles and use thereof for producing electrodes for solid oxide fuel cells | SAINT GOBAIN CT RECHERCHES | 2010-08-11 | — | — | CN | disclosed |