1,8-Naphthalic Anhydride

1,8-Naphthalic Anhydride

SCHEMBL30415

O=C1OC(=O)c2cccc3cccc1c23

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TYMS P04818 8/20 1.00
ALDH1A1 P00352 6/20 0.64
CES2 O00748 1/20 0.64
BCHE P06276 1/20 0.64
CES1 P23141 1/20 0.64
MCL1 Q07820 1/20 0.64
ALOX15 P16050 2/20 0.57
TDP1 Q9NUW8 1/20 0.57
PARP1 P09874 1/20 0.56
HSD17B10 Q99714 5/20 0.55
TSHR P16473 2/20 0.55
MAPK1 P28482 2/20 0.55
ATM Q13315 1/20 0.55
L3MBTL1 Q9Y468 1/20 0.55
PABPC1 P11940 2/20 0.54
CASP1 P29466 2/20 0.54
CASP7 P55210 2/20 0.54
CYP3A4 P08684 1/20 0.54
DNMT1 P26358 1/20 0.54
ERCC1 P07992 1/20 0.52

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
1,8-Naphthalic Anhydride SCHEMBL29351054 1.00 TYMS (1.00) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL6929962 0.97 TYMS (0.95) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL11692800 0.97 TYMS (0.95) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL10012400 0.95 TYMS (0.91) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL29143033 0.91 TYMS (0.83) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL21046340 0.91 TYMS (0.83) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL10012771 0.87 TYMS (0.76) TYMSALDH1A1CES2BCHECES1
1,8-Naphthalic Anhydride SCHEMBL7932111 0.87 TYMS (0.76) TYMSALDH1A1CES2BCHECES1
SCHEMBL15119577 0.86 TYMS (0.75) TYMSALDH1A1CES2BCHECES1
SCHEMBL9114473 0.85 TYMS (0.74) TYMSALDH1A1CES2BCHECES1

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

Appears in 15339 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026104845-A1 USES AND COMPOSITIONS INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026106554-A1 AFTERGLOW MATERIALS AND METHODS OF FABRICATION THEREOF NATIONAL UNIVERSITY OF SINGAPORE (SG) 2026-05-21 WO claimed
WO-2026104838-A1 POLYAMIDES AND CONCENTRATE COMPOSITIONS COMPRISING THE POLYAMIDES INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104833-A1 USES AND COMPOSITIONS COMPRISING POLYESTERS INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104849-A1 ESTER COMPOUNDS INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104834-A1 USE OF A NITROGEN CONTAINING COMPOUND WITH INCREASED WATER REPELLENCY, REDUCED FRICTION, OR IMPROVED VISUAL APPEARANCE, METHOD OF TREATING A SURFACE, COMPOSITION AND TREATED SUBSTRATE INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104847-A1 USES AND COMPOSITIONS COMPRISING POLYAMIDES INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104832-A1 USE OF A POLYMER WITH INCREASED WATER REPELLENCY, REDUCED FRICTION, OR IMPROVED VISUAL APPEARANCE, METHOD OF TREATING A SURFACE, COMPOSITION AND TREATED SUBSTRATE INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
WO-2026104846-A2 USES AND COMPOSITIONS INNOSPEC LIMITED (GB) 2026-05-21 WO claimed
EP-4742896-A1 HERBICIDE COMPOSITIONS COMPRISING MALONAMIDES AND SAFENERS FOR SELECTIVE WEED CONTROL IN CROPS BASF SE (DE) 2026-05-20 EP claimed
US-4611385-A 3,4,9,10-PERYLENE TETRACARBOXYLIC DIANHYDRIDE SEMICONDUCTORS AT&T BELL LABORATORIES (US) 1986-09-16 US claimed
EP-0184870-A1 Synergistic herbicidal composition STAUFFER CHEMICAL COMPANY (US) 1986-06-18 EP claimed
EP-0179125-A1 DEVICES FORMED AND PROCESSES UTILIZING ORGANIC MATERIALS AT&T Corp. (US) 1986-04-30 EP claimed
WO-1985004985-A2 DEVICES FORMED AND PROCESSES UTILIZING ORGANIC MATERIALS AMERICAN TELEPHONE & TELEGRAPH COMPANY (US) 1985-11-07 WO claimed
WO-1985004178-A1 LIQUID CRYSTALLINE POLYMER COMPOSITIONS, PROCESS, AND PRODUCTS SRI INTERNATIONAL (US) 1985-09-26 WO claimed
US-4433999-A THIOCARBAMATES, CARBAMATE AND AN ANTIDOTE STAUFFER CHEMICAL COMPANY (US) 1984-02-28 US claimed
US-4343649-A SULFONYLUREA HERBICIDES; NAPHTHALIC ANHYDRIDE, 2-(CYANOMETHOXYIMINO)BENZACETONITRILE, N,N-DIALLYL-2,2-DICHLOROACETAMIDE E. I. DU PONT DE NEMOURS AND COMPANY (US) 1982-08-10 US claimed
US-4332928-A EPOXY RESIN CURING AGENTS MILLIKEN RESEARCH CORPORATION (US) 1982-06-01 US claimed
US-4013464-A Photoconductive and radioconductive compositions and elements containing tetragonal lead monoxide EASTMAN KODAK COMPANY (US) 1977-03-22 US claimed
US-3933849-A INDICATOR DYES AS OPTICAL FILTER AGENTS POLAROID CORPORATION (US) 1976-01-20 US claimed