Phenosafranine

Phenosafranine

SCHEMBL41415

Nc1ccc2nc3ccc(N)cc3[n+](-c3ccccc3)c2c1.[Cl-]

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACHEBDKRB2CHRM1CHRM2CHRM3CHRNA1CHRNB1CHRNDCHRNECHRNGGUCY1A1GUCY1A2GUCY1B1GUCY1B2NAMPTPTAFRSLC10A2SLC6A2SLC6A3TACR1dacAdacBdacCftsImrcAmrcBmrdA

The experimentally established mechanism targets of Phenosafranine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CHRM2 known ✓ P08172 1/20 0.41
ACHE known ✓ P22303 1/20 0.41
SLC6A2 known ✓ P23975 1/20 0.41
SLC6A3 known ✓ Q01959 1/20 0.41
RAB9A P51151 5/20 0.69
NPC1 O15118 4/20 0.69
L3MBTL1 Q9Y468 2/20 0.69
NLRP3 Q96P20 1/20 0.69
MAPT P10636 8/20 0.47
KDM4E B2RXH2 7/20 0.47
ALDH1A1 P00352 7/20 0.47
SMN1; SMN2 Q16637 6/20 0.47
HTT P42858 4/20 0.47
ATM Q13315 2/20 0.47
CASP1 P29466 2/20 0.47
TP53 P04637 2/20 0.47
HSD17B10 Q99714 2/20 0.47
HSP90AA1 P07900 1/20 0.47
HSP90AB1 P08238 1/20 0.47
TSHR P16473 1/20 0.47

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
Phenosafranine SCHEMBL29424348 1.00 RAB9A (0.69) RAB9ANPC1L3MBTL1NLRP3MAPT
Phenosafranine SCHEMBL29588207 1.00 RAB9A (0.69) RAB9ANPC1L3MBTL1NLRP3MAPT
Phenosafranine SCHEMBL3139756 1.00 RAB9A (0.69) RAB9ANPC1L3MBTL1NLRP3MAPT
Phenosafranine SCHEMBL17477272 0.98 RAB9A (0.68) RAB9ANPC1L3MBTL1NLRP3MAPT
Phenosafranine SCHEMBL466891 0.98 RAB9A (0.68) RAB9ANPC1L3MBTL1NLRP3MAPT
SCHEMBL19052327 0.95 NPC1 (0.64) RAB9ANPC1L3MBTL1NLRP3MAPT
Phenosafranine SCHEMBL11597066 0.92 RAB9A (0.61) RAB9ANPC1L3MBTL1NLRP3MAPT
SCHEMBL10005184 0.91 NPC1 (0.64) RAB9ANPC1L3MBTL1NLRP3MAPT
Hydrochloric Acid SCHEMBL20969348 0.87 NPC1 (0.60) RAB9ANPC1L3MBTL1NLRP3MAPT
SCHEMBL20554944 0.87 NPC1 (0.60) RAB9ANPC1L3MBTL1NLRP3MAPT

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 1797 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026088160-A1 IMPROVED ELECTROCHEMICAL BIOSENSORS ARMA BIOSCIENCES (CA) 2026-04-30 WO claimed
US-12605484-B2 Two-component system for the therapeutic treatment of skin lesions and production method thereof DTECH - SOCIETÀ A RESPONSABILITÀ LIMITATA (IT) 2026-04-21 US claimed
US-20250339812-A1 ELECTROCHEMICAL DIRECT AIR CAPTURE OF CARBON DIOXIDE USING REVERSIBLE REDOX-ACTIVE MATERIAL MASSACHUSETTS INST TECHNOLOGY (US) 2025-11-06 US claimed
EP-4551936-A1 A METHOD OF DETECTING AN ANALYTE IN A SAMPLE AND A BIOSENSOR, A METHOD OF PRODUCING THE BIOSENSOR AND AN ELECTROCHEMICAL SENSOR SYSTEM COMPRISING THE BIOSENSOR Solsten Diagnostics International ApS (DK) 2025-05-14 EP claimed
WO-2024249876-A2 BIOSENSOR BASED ON A NEAR FIELD COMMUNICATION USING DIRECT ELECTRON TRANSFER THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL (US) 2024-12-05 WO claimed
WO-2024233595-A1 LIGHT ACTIVATED CLEANING COMPOSITION THE PROCTER & GAMBLE COMPANY (US) 2024-11-14 WO claimed
US-20240374769-A1 LIGHT ACTIVATED CLEANING COMPOSITION THE PROCTER & GAMBLE COMPANY 2024-11-14 US claimed
EP-4324509-A2 WOUND DRESSINGS AND SYSTEMS WITH THERAPEUTIC GAS AND NEGATIVE PRESSURE SOURCES FOR INCISION MANAGEMENT AND RELATED METHODS 3M Innovative Properties Company (US) 2024-02-21 EP claimed
EP-4076733-B1 PEROVSKITE SOLAR CELL PROVIDED WITH AN ADSORBENT MATERIAL FOR ADSORBING TOXIC MATERIALS ECOLE POLYTECHNIQUE FED LAUSANNE EPFL (CH) 2024-02-07 EP claimed
WO-2024008260-A1 A METHOD OF DETECTING AN ANALYTE IN A SAMPLE AND A BIOSENSOR, A METHOD OF PRODUCING THE BIOSENSOR AND AN ELECTROCHEMICAL SENSOR SYSTEM COMPRISING THE BIOSENSOR SOLSTEN DIAGNOSTICS INTERNATIONAL APS (DK) 2024-01-11 WO claimed
US-4345470-A All plastic disposable thermometer AKZONA INCORPORATED (US) 1982-08-24 US claimed
US-4299727-A Disposable reversible thermometer AKZONA INCORPORATED (US) 1981-11-10 US claimed
US-4232552-A THERMOCHROMISM, DISPOSABLE THERMOMETERS AKZONA INCORPORATED (US) 1980-11-11 US claimed
US-4177071-A HIGH SENSITIVITY TO PENTRATING RADIATION; INSENSITIVE TO FORMATION OF PRESSURE MARKS AGFA-GEVAERT, N.V. (BE) 1979-12-04 US claimed
US-4169811-A DYE, ALKYLINE MATERIAL, REDUCING AGENT MITSUBISHI GAS CHEMICAL CO., INC. (JP) 1979-10-02 US claimed
US-4113490-A DEVELOPMENT, AMPLIFYING BATH CONTAINING HYDROGEN PEROXIDE KONISHIROKU PHOTO INDUSTRY CO., LTD. (JP) 1978-09-12 US claimed
US-4094682-A Method for processing light-sensitive silver halide photographic material KONISHIROKU PHOTO INDUSTRY CO., LTD. (JA) 1978-06-13 US claimed
US-4057819-A Semiconductor device OWEN ALAN ERNEST 1977-11-08 US claimed
US-4011081-A DIRECT-POSITIVE DOUBLE EXPOSURE PROCESS UTILIZING A PRIMITIVE, UNFOGGED SILVER HALIDE EMULSION CONTAINING AN ELECTRON ACCEPTOR EASTMAN KODAK COMPANY (US) 1977-03-08 US claimed
US-3970459-A Process for developing a direct reversal silver halide photographic light-sensitive material FUJI PHOTO FILM CO., LTD. (JA) 1976-07-20 US claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 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-12605484-B2 Two-component system for the therapeutic treatment of skin lesions and production method thereof CUTA, CA2, ORAI1 CHRM2 1399/4885ACHE 2189/4885SLC6A2 2545/4885

“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.