Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CA1 | P00915 | 3/20 | 0.47 |
| ▸ | CA2 | P00918 | 3/20 | 0.47 |
| ▸ | PTPRB | P23467 | 1/20 | 0.45 |
| ▸ | SIGMAR1 | Q99720 | 2/20 | 0.45 |
| ▸ | NAMPT | P43490 | 1/20 | 0.44 |
| ▸ | CYP4Z1 | Q86W10 | 2/20 | 0.44 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.44 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.43 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.43 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.43 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.43 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.43 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.43 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.43 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.43 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.43 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.43 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.43 |
| ▸ | NCOR2 | Q9Y618 | 1/20 | 0.43 |
| ▸ | CYP4F11 | Q9HBI6 | 1/20 | 0.42 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL938765 | 0.86 | CA1 (0.54) | CA1CA2SIGMAR1NAMPTPOLB | |
| SCHEMBL937283 | 0.82 | CA1 (0.50) | CA1CA2SIGMAR1NAMPTPOLB | |
| SCHEMBL572949 | 0.81 | TDP1 (0.56) | CA1CA2ALDH1A1TPSAB1TPSD1 | |
| SCHEMBL26647970 | 0.81 | NAMPT (0.48) | CA1CA2PTPRBSIGMAR1NAMPT | |
| SCHEMBL9891446 | 0.80 | FAAH (0.47) | ALDH1A1 | |
| SCHEMBL4495406 | 0.80 | CYP4F2 (0.56) | CA1CA2PTPRBNAMPTCYP4Z1 | |
| SCHEMBL4592870 | 0.80 | CYP4A11 (0.56) | CYP4Z1ALDH1A1CYP4F11CYP4F12POLB | |
| SCHEMBL25095054 | 0.79 | TDP1 (0.58) | CA1CA2NAMPTALDH1A1TPSAB1 | |
| SCHEMBL11240378 | 0.79 | CYP4Z1 (0.52) | CYP4Z1ALDH1A1CYP4F11CYP4F12GAA | |
| SCHEMBL19133491 | 0.79 | STK17B (0.48) | CA1CA2PTPRBNAMPTPOLB |
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 37 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8022210-B2 | 3-Aminopyrazine-2-carbonylguanidine derivatives; (4-{4-[N'-(3,5-Diamino-6-chloropyrazine-2-carbonyl)guanidino]butyl}phenoxy)acetic acid 2-piperidin-1-yl-ethyl ester; hydration of mucous membranes; respiratory system and gastrointestinal disorders; skin, eye and vaginal dryness; hypotensive agents; asthma | PARION SCIENCES, INC. (US) | 2011-09-20 | — | — | US | disclosed |
| US-8022210-B2 | 3-Aminopyrazine-2-carbonylguanidine derivatives; (4-{4-[N'-(3,5-Diamino-6-chloropyrazine-2-carbonyl)guanidino]butyl}phenoxy)acetic acid 2-piperidin-1-yl-ethyl ester; hydration of mucous membranes; respiratory system and gastrointestinal disorders; skin, eye and vaginal dryness; hypotensive agents; asthma | PARION SCIENCES, INC. (US) | 2011-09-20 | — | — | US | disclosed |
| US-8022210-B2 | 3-Aminopyrazine-2-carbonylguanidine derivatives; (4-{4-[N'-(3,5-Diamino-6-chloropyrazine-2-carbonyl)guanidino]butyl}phenoxy)acetic acid 2-piperidin-1-yl-ethyl ester; hydration of mucous membranes; respiratory system and gastrointestinal disorders; skin, eye and vaginal dryness; hypotensive agents; asthma | PARION SCIENCES, INC. (US) | 2011-09-20 | — | — | US | disclosed |
| US-8008494-B2 | 2-(4-{4-[N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidino]-butyl}phenoxy)-N-(3-dimethylaminopropyl)acetamide dimethanesulfonate; promoting hydration of mucosal surfaces; Sjogren's disease, esophagitis, pneumonia, asthma, otitis, constipation, chronic diverticulitis, rhinosinusitis | PARION SCIENCES, INC. (US) | 2011-08-30 | — | — | US | disclosed |
| US-8008494-B2 | 2-(4-{4-[N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidino]-butyl}phenoxy)-N-(3-dimethylaminopropyl)acetamide dimethanesulfonate; promoting hydration of mucosal surfaces; Sjogren's disease, esophagitis, pneumonia, asthma, otitis, constipation, chronic diverticulitis, rhinosinusitis | PARION SCIENCES, INC. (US) | 2011-08-30 | — | — | US | disclosed |
| US-8008494-B2 | 2-(4-{4-[N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidino]-butyl}phenoxy)-N-(3-dimethylaminopropyl)acetamide dimethanesulfonate; promoting hydration of mucosal surfaces; Sjogren's disease, esophagitis, pneumonia, asthma, otitis, constipation, chronic diverticulitis, rhinosinusitis | PARION SCIENCES, INC. (US) | 2011-08-30 | — | — | US | disclosed |
| US-7875619-B2 | N-[4-(4-{2-[bis-((2S,3R)-2,3,4-trihydroxybutyl)amino]ethylamino}phenyl)butyl]-N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidine trihydrochloride; treating chronic bronchitis, cystic fibrosis, ventilator-induced pneumonia, asthma, chronic obstructive pulmonary disease, pneumonia and emphysema | PARION SCIENCES, INC. (US) | 2011-01-25 | — | — | US | disclosed |
| US-7875619-B2 | N-[4-(4-{2-[bis-((2S,3R)-2,3,4-trihydroxybutyl)amino]ethylamino}phenyl)butyl]-N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidine trihydrochloride; treating chronic bronchitis, cystic fibrosis, ventilator-induced pneumonia, asthma, chronic obstructive pulmonary disease, pneumonia and emphysema | PARION SCIENCES, INC. (US) | 2011-01-25 | — | — | US | disclosed |
| US-7875619-B2 | N-[4-(4-{2-[bis-((2S,3R)-2,3,4-trihydroxybutyl)amino]ethylamino}phenyl)butyl]-N'-(3,5-diamino-6-chloropyrazine-2-carbonyl)guanidine trihydrochloride; treating chronic bronchitis, cystic fibrosis, ventilator-induced pneumonia, asthma, chronic obstructive pulmonary disease, pneumonia and emphysema | PARION SCIENCES, INC. (US) | 2011-01-25 | — | — | US | disclosed |
| US-7842697-B2 | Soluble amide and ester pyrazinoylguanidine sodium channel blockers | PARION SCIENCES, INC. (US) | 2010-11-30 | — | — | US | disclosed |
| US-7399766-B2 | Soluble amide & ester pyrazinoylguanidine sodium channel blockers | PARION SCIENCES, INC. (US) | 2008-07-15 | — | — | US | disclosed |
| EP-1786426-A1 | SOLUBLE AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS | Parion Sciences, Inc. (US) | 2007-05-23 | — | — | EP | disclosed |
| US-20070021439-A1 | Methods of reducing risk of infection from pathogens with soluble amide and ester pyrazinoylguanidine sodium channel blockers | PARION SCIENCES, INC. | 2007-01-25 | — | — | US | disclosed |
| US-20070021439-A1 | Methods of reducing risk of infection from pathogens with soluble amide and ester pyrazinoylguanidine sodium channel blockers | PARION SCIENCES, INC. | 2007-01-25 | — | — | US | disclosed |
| US-20060142581-A1 | Hetero substitued sodium channel blockers | PARION SCIENCES, INC. (US) | 2006-06-29 | — | — | US | disclosed |
| EP-1599096-A4 | HETERO SUBSTITUED SODIUM CHANNEL BLOCKERS | PARION SCIENCES INC (US) | 2006-03-22 | — | — | EP | disclosed |
| WO-2006022935-A1 | SOLUBLE AMIDE & ESTER PYRAZINOYLGUANIDINE SODIUM CHANNEL BLOCKERS | PARION SCIENCES, INC. (US) | 2006-03-02 | — | — | WO | disclosed |
| US-20060040954-A1 | Soluble amide & ester pyrazinoylguanidine sodium channel blockers | PARION SCIENCES, INC. (US) | 2006-02-23 | — | — | US | disclosed |
| EP-1599096-A2 | HETERO SUBSTITUED SODIUM CHANNEL BLOCKERS | Parion Sciences, Inc. (US) | 2005-11-30 | — | — | EP | disclosed |
| WO-2004073629-A2 | HETERO SUBSTITUED SODIUM CHANNEL BLOCKERS | PARION SCIENCES, INC. (US) | 2004-09-02 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (3 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20060142581-A1 | Hetero substitued sodium channel blockers | SCN2B, CACNA1B, CACNA1G | CA1 2788/4885CA2 329/4885PTPRB 870/4885 |
| US-20060040954-A1 | Soluble amide & ester pyrazinoylguanidine sodium channel blockers | SCN2A, CACNA1B, HCN4 | CA1 1101/4885CA2 187/4885PTPRB 1818/4885 |
| US-20070021439-A1 | Methods of reducing risk of infection from pathogens with soluble amide and ester pyrazinoylguanidine sodium channel blockers | KCNN2, KCNN1, KCNN3 | CA1 1402/4885CA2 217/4885PTPRB 2809/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.