Naphthoquinone

Naphthoquinone

SCHEMBL42139

O=C1C=CC(=O)c2ccccc21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
IDO1 P14902 6/20 1.00
CDC25B P30305 5/20 1.00
MAOA P21397 3/20 1.00
PIN1 Q13526 2/20 1.00
EHMT2 Q96KQ7 2/20 1.00
MAOB P27338 2/20 1.00
SNCA P37840 2/20 1.00
AKT1 P31749 1/20 1.00
MAP2K1 Q02750 1/20 1.00
NSD1 Q96L73 1/20 1.00
EHMT1 Q9H9B1 1/20 1.00
MEN1 O00255 7/20 0.55
KMT2A Q03164 7/20 0.55
ALDH1A1 P00352 6/20 0.55
MAPT P10636 5/20 0.55
HPGD P15428 5/20 0.55
RECQL P46063 4/20 0.55
KDM4E B2RXH2 4/20 0.55
ALOX15 P16050 4/20 0.55
LMNA P02545 4/20 0.55

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
Naphthoquinone SCHEMBL8861335 1.00 IDO1 (1.00) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL29354680 1.00 IDO1 (1.00) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL11359780 1.00 IDO1 (1.00) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL11229112 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL2722901 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL10908172 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL722080 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL459083 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL14763779 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2
Naphthoquinone SCHEMBL5049300 0.97 IDO1 (0.93) IDO1CDC25BMAOAPIN1EHMT2

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 69018 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122091305-A High-dispersity carbon nanotube conductive paste and preparation method thereof 2026-05-26 CN claimed
CN-122075366-A Preparation method of low-odor arnebia euchroma (Royle) Johnst extract, and product and application thereof 2026-05-26 CN claimed
CN-122075336-A Composition for repairing skin barrier and resisting inflammation after medical and medical non-operative treatment and application thereof 2026-05-26 CN claimed
CN-122082148-A Preparation method of regenerated polyester multifunctional three-hole fiber 2026-05-26 CN claimed
CN-122060288-A Construction strategy and preparation method of phosphorus-containing epoxy resin for new energy automobile mica plate 山东艾蒙特新材料有限公司 2026-05-19 CN claimed
US-12631808-B2 Optical devices containing multi-layer optical articles with an IR-absorbing adhesive layer 3M INNOVATIVE PROPERTIES COMPANY (US) 2026-05-19 US claimed
CN-224258722-U Recovery and utilization device for naphthoquinone production waste 潍坊通润化工有限公司 2026-05-19 CN claimed
CN-122051299-A Method for recovering capacity of water system organic flow battery 中国科学院大连化学物理研究所 2026-05-15 CN claimed
CN-122051298-A Water system organic flow battery 中国科学院大连化学物理研究所 2026-05-15 CN claimed
CN-122029144-A Apparatus and condensation method 三菱化学英国有限公司 2026-05-12 CN claimed
US-3975285-A LONG LIFE DYNAMIC LIGHT SCATTERING PROPERTIES HODOGAYA CHEMICAL CO., LTD. (JA) 1976-08-17 US claimed
US-3974196-A Method for disproportionating ethylenically unsaturated compounds having functional ester groups JAPAN SYNTHETIC RUBBER CO., LTD. (JA) 1976-08-10 US claimed
US-3965050-A Process for preparing cross-linked elastomer compositions and compositions curable with cross-linking agents used therefor OSAKA SODA CO., LTD. (JA) 1976-06-22 US claimed
US-3960671-A PARA-BENZOQUINONE, 1,4-NAPHTHOQUINONE ROHM AND HAAS COMPANY (US) 1976-06-01 US claimed
US-3961101-A NAPHTHOQUINONE(1,2-)DIAZIDE SULFONIC ACID ESTER RCA CORPORATION (US) 1976-06-01 US claimed
US-3953482-A HYDROGEN CHLORIDE CATALYST MITSUBISHI GAS CHEMICAL COMPANY, INC. (JA) 1976-04-27 US claimed
US-3948667-A HOMO- AND CO-POLYMERS OF CYCLIZED BUTADIENE AND A CROSSLINKING AGENT JAPAN SYNTHETIC RUBBER COMPANY LIMITED (JA) 1976-04-06 US claimed
US-3941759-A A QUINONE PHOTOSENSITIZER AND A TRANSITION METAL DIALKYL-DITHIOCARBAMATE OWENS-ILLINOIS, INC. (US) 1976-03-02 US claimed
US-3941815-A Process for the preparation of 5-nitro-1,4-naphthoquinone NIPPON SHOKUBAI KAGAKU KOGYO CO., LTD. (JA) 1976-03-02 US claimed
US-3937795-A OXIDATION CATALYSTS, CHELATE COMPOUNDS, QUINONES AND HYDROQUINONES, ABSORPTION 3937795 3937795 NEW WORLD BUSINESS CORPORATION, A CA CORP. 1976-02-10 US claimed