SCHEMBL226837

SCHEMBL226837

C1=Cc2cc3[nH]c(cc4nc(cc5ccc(cc1n2)[nH]5)C=C4)c(-c1ccccc1)c3-c1ccccc1

nearest known ligand 0.59

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ STAT3 P40763 1/20 0.59
▸ STAT1 P42224 1/20 0.59
▸ ALDH1A1 P00352 5/20 0.38
▸ MAPT P10636 5/20 0.38
▸ HPGD P15428 4/20 0.38
▸ KDM4E B2RXH2 4/20 0.38
▸ CYP3A4 P08684 2/20 0.38
▸ HSD17B10 Q99714 2/20 0.38
▸ MEN1 O00255 2/20 0.38
▸ KMT2A Q03164 2/20 0.38
▸ TP53 P04637 1/20 0.38
▸ MAPK1 P28482 1/20 0.38
▸ FTO Q9C0B1 1/20 0.38
▸ NPC1 O15118 4/20 0.37
▸ RAB9A P51151 4/20 0.37
▸ GAA P10253 4/20 0.37
▸ SMN1; SMN2 Q16637 3/20 0.35
▸ GLA P06280 1/20 0.35
▸ HTT P42858 1/20 0.35
▸ GFER P55789 1/20 0.35

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
SCHEMBL6265476 0.98 STAT3 (0.57) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL14054511 0.98 STAT3 (0.57) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL7762016 0.91 STAT3 (0.54) STAT3STAT1MAPTKDM4ENPC1
SCHEMBL5013670 0.91 STAT3 (0.54) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL899162 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL5067206 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL31435711 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL31499126 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL31435710 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD
SCHEMBL28780957 0.89 STAT3 (0.52) STAT3STAT1ALDH1A1MAPTHPGD

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119454945-A Ultrasonic activated carrier-free nano-drug and preparation method and application thereof 浙江大学 2025-02-18 — — CN claimed
CN-107219280-A A kind of Metalloporphyrins gas sensor element and its preparation method and application 济南大学 2017-09-29 — — CN claimed
CN-105288646-A Photosensitizer phospholipid compound as well as pharmaceutical composition and application of photosensitizer phospholipid compound UNIV SOUTHEAST 2016-02-03 — — CN claimed
US-6825343-B2 REFLUXING TETRACYANOETHYLENE OXIDE WITH TETRAPHENYLPORPHYRIN TO FORM (5,10,15,20-TETRAPHENYL-2,3-(3'-DICYANO)CYCLOPROPANO -2,3-CHLORIN); MACROMOLECULE INTERMEDIATES USED AS CHELATE COMPOUNDS; PHOTOSENSITIVITY UNIVERSITY OF BRITISH COLUMBIA (CA) 2004-11-30 — — US claimed
US-20040019201-A1 1,3-Dipolar cycloadditions to polypyrrolic macrocycles MACALPINE JILL KIRSTEN (US) 2004-01-29 — — US claimed
US-6620929-B1 Condensing tetracyanoethylene oxide with porphyrins to form macromolecules such as 5,10,15,20-tetraphenyl-2,3-(3'-dicyano) cyclopropano-2,3-chlorin, used for photodynamic therapy; cyclization UNIVERSITY OF BRITISH COLUMBIA (CA) 2003-09-16 — — US claimed
CN-119219645-B Preparation method of substituted diphenyl porphyrin-2-formaldehyde 湖南科技大学 2026-05-19 — — CN disclosed
CN-119899348-B Preparation method of novel photoelectric catalyst of covalent organic framework and photoelectric catalyst thereof 广东药科大学 2025-09-30 — — CN disclosed
WO-2025089384-A1 PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTRIC CONVERSION DEVICE キヤノン株式会社 2025-05-01 — — WO disclosed
WO-2025089409-A1 PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION DEVICE, MOBILE BODY, AND BUILDING MATERIAL キヤノン株式会社 2025-05-01 — — WO disclosed
WO-2025089411-A1 COMPOSITION, PREPARATION METHOD FOR COMPOSITION, AND PHOTOELECTRIC CONVERSION ELEMENT キヤノン株式会社 2025-05-01 — — WO disclosed
CN-119899348-A Preparation method of novel photoelectric catalyst of covalent organic framework and photoelectric catalyst thereof 广东药科大学 2025-04-29 — — CN disclosed
CN-119899348-A Preparation method of novel photoelectric catalyst of covalent organic framework and photoelectric catalyst thereof 广东药科大学 2025-04-29 — — CN disclosed
US-5990363-A Method for oxidizing alkanes using novel porphyrins synthesized from dipyrromethanes and aldehydes SUN COMPANY, INC. (US) 1999-11-23 — — US disclosed
WO-1999020081-A2 HIGHLY TRANSPARENT NON-METALLIC CATHODES THE TRUSTEES OF PRINCETON UNIVERSITY (US) 1999-04-22 — — WO disclosed
US-5760217-A Porphyrins and their synthesis from dipyrromethanes and aldehydes SUN COMPANY, INC. (US) 1998-06-02 — — US disclosed
US-5723677-A Method for hydroperoxide decomposition using novel porphyrins synthesized from dipyrromethanes and aldehydes SUN COMPANY, INC. (R&M) (US) 1998-03-03 — — US disclosed
US-5571908-A Porphyrins SUN COMPANY, INC. (R&M) (US) 1996-11-05 — — US disclosed
EP-0665056-A2 Method for oxidizing alkanes using halocarbyl-substituted porphyrins synthesized from meso-halocarbyl-dipyrromethanes and aldehydes SUN COMPANY, INC. (R&M) (US) 1995-08-02 — — EP disclosed
EP-0665230-A2 Halocarbyl-substituted porphyrins and their synthesis from meso-halocarbyl-dipyrromethanes and aldehydes SUN COMPANY, INC. (R&M) (US) 1995-08-02 — — EP 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 (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-20040019201-A1 1,3-Dipolar cycloadditions to polypyrrolic macrocycles DHPS, DDT, ADCYAP1R1 STAT3 4802/4885STAT1 4772/4885ALDH1A1 270/4885

“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.

Send feedback