SCHEMBL1208152

SCHEMBL1208152

CC(=O)N1c2ccc([N+](=O)[O-])cc2Sc2cc([N+](=O)[O-])ccc21

nearest known ligand 0.86

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
▸ SNCA P37840 8/20 0.86
▸ NOX1 Q9Y5S8 1/20 0.51
▸ MAPK1 P28482 3/20 0.50
▸ MAPT P10636 2/20 0.50
▸ LMNA P02545 2/20 0.50
▸ SMN1; SMN2 Q16637 2/20 0.50
▸ BCHE P06276 1/20 0.50
▸ GAA P10253 1/20 0.50
▸ KDM4E B2RXH2 1/20 0.49
▸ SIRT2 Q8IXJ6 1/20 0.43

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL29850622 1.00 SNCA (0.86) SNCANOX1MAPK1MAPTLMNA
SCHEMBL21752000 0.93 SNCA (1.00) SNCANOX1MAPK1MAPTLMNA
SCHEMBL19398391 0.93 SNCA (0.76) SNCANOX1MAPK1MAPTLMNA
SCHEMBL17591100 0.89 SNCA (0.71) SNCANOX1MAPK1MAPTLMNA
SCHEMBL21751995 0.89 SNCA (1.00) SNCANOX1MAPK1MAPTLMNA
SCHEMBL21771119 0.82 SNCA (0.71) SNCAMAPK1MAPTLMNASMN1; SMN2
SCHEMBL8226386 0.80 SNCA (0.78) SNCANOX1MAPTGAASIRT2
SCHEMBL17999732 0.79 SNCA (0.84) SNCAMAPK1MAPTLMNASMN1; SMN2
SCHEMBL17999733 0.79 SNCA (0.84) SNCAMAPK1MAPTLMNASMN1; SMN2
SCHEMBL18408660 0.79 SNCA (0.58) SNCAMAPK1MAPTLMNASMN1; SMN2

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 146 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9382220-B2 Methods of synthesis and/or purification of diaminophenothiazinium compounds WISTA LABORATORIES LTD. (SG) 2016-07-05 — — US claimed
US-20130317012-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2013-11-28 — — US claimed
EP-2057136-B1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LAB LTD (SG) 2013-05-22 — — EP claimed
US-20110294795-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. 2011-12-01 — — US claimed
US-7956183-B2 Methods of synthesis and/or purification of diaminophenothiazinium compounds WISTA LABORATORIES LTD. (SG) 2011-06-07 — — US claimed
EP-2057136-A2 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS Wista Laboratories Ltd. (SG) 2009-05-13 — — EP claimed
WO-2008007074-A2 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2008-01-17 — — WO claimed
US-20250325557-A1 3, 7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE WISTA LABORATORIES LTD. (SG) 2025-10-23 — — US disclosed
US-20250222006-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2025-07-10 — — US disclosed
US-12324810-B2 3, 7-diamino-10H-phenothiazine salts and their use WISTA LABORATORIES LTD. (SG) 2025-06-10 — — US disclosed
US-12215234-B2 Process for the purification of methylene blue RK Pharma Solutions LLC (US) 2025-02-04 — — US disclosed
US-20250000871-A1 PHENOTHIAZINE DIAMINIUM SALTS AND THEIR USE WISTA LABORATORIES LTD. (SG) 2025-01-02 — — US disclosed
US-12064439-B2 Phenothiazine diaminium salts and their use WISTA LABORATORIES LTD. (SG) 2024-08-20 — — US disclosed
EP-2013191-A2 3,7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE Wista Laboratories Ltd. (SG) 2009-01-14 — — EP disclosed
WO-2008007074-A2 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2008-01-17 — — WO disclosed
WO-2008007074-A2 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2008-01-17 — — WO disclosed
WO-2007110627-A2 3,7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE WISTA LABORATORIES LTD. (SG) 2007-10-04 — — WO disclosed
WO-2007110627-A2 3,7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE WISTA LABORATORIES LTD. (SG) 2007-10-04 — — WO disclosed
US-20070129543-A1 PROCESSES FOR PREPARING NOVEL METHYLENE BLUE DERIVATIVE VERFICATION TECHNOLOGIES, INC. (US) 2007-06-07 — — US disclosed
US-7176308-B2 Processes for preparing novel methylene blue derivative VERIFICATION TECHNOLOGIES, INC. (US) 2007-02-13 — — US 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 (8 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20250325557-A1 3, 7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE PSEN1, PSEN2, APP SNCA 673/4885NOX1 187/4885MAPK1 2122/4885
US-12324810-B2 3, 7-diamino-10H-phenothiazine salts and their use PSEN1, PSEN2, APP SNCA 467/4885NOX1 347/4885MAPK1 2626/4885
US-12064439-B2 Phenothiazine diaminium salts and their use QDPR, SLC35A1, SLC6A7 SNCA 427/4885NOX1 2683/4885MAPK1 2095/4885
US-20250222006-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS MB, TPMT, HBB SNCA 173/4885NOX1 1655/4885MAPK1 3258/4885
US-20070129543-A1 PROCESSES FOR PREPARING NOVEL METHYLENE BLUE DERIVATIVE MB, HMBS, KIT SNCA 266/4885NOX1 3596/4885MAPK1 4219/4885
US-20130317012-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS MAPT, TPMT, UROD SNCA 227/4885NOX1 4259/4885MAPK1 2664/4885
US-20110294795-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS MMAB, MB, ABCB7 SNCA 1425/4885NOX1 3149/4885MAPK1 2386/4885
US-20250000871-A1 PHENOTHIAZINE DIAMINIUM SALTS AND THEIR USE QDPR, SLC35A1, SLC6A7 SNCA 427/4885NOX1 2683/4885MAPK1 2095/4885

“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.

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