SCHEMBL18398740

SCHEMBL18398740

Nc1cccc(C(=O)Nc2cnccn2)c1

nearest known ligand 0.66

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ TSHR P16473 3/20 0.66
▸ NPSR1 Q6W5P4 2/20 0.66
▸ HSD17B10 Q99714 2/20 0.66
▸ ALOX15 P16050 1/20 0.66
▸ CASP1 P29466 1/20 0.66
▸ SIRT2 Q8IXJ6 1/20 0.62
▸ KMT2A Q03164 3/20 0.58
▸ SMN1; SMN2 Q16637 3/20 0.55
▸ RAB9A P51151 3/20 0.55
▸ NPC1 O15118 2/20 0.55
▸ TP53 P04637 2/20 0.55
▸ MAPT P10636 2/20 0.55
▸ NFKB1 P19838 1/20 0.55
▸ NFKB2 Q00653 1/20 0.55
▸ RELA Q04206 1/20 0.55
▸ CHRNB2 P17787 1/20 0.49
▸ CHRNB4 P30926 1/20 0.49
▸ CHRNA3 P32297 1/20 0.49
▸ CHRNA4 P43681 1/20 0.49
▸ ALDH1A1 P00352 3/20 0.49

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
SCHEMBL3646685 0.86 TSHR (0.66) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL7096171 0.82 RAB9A (0.66) TSHRNPSR1HSD17B10SIRT2KMT2A
SCHEMBL18398726 0.82 KMT2A (0.74) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL45148 0.82 KMT2A (0.73) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL6642201 0.80 KMT2A (0.67) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL29238994 0.80 KMT2A (0.71) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL30533391 0.80 KMT2A (0.71) TSHRNPSR1HSD17B10ALOX15CASP1
SCHEMBL16964864 0.80 NAMPT (0.50) NPSR1HSD17B10KMT2ASMN1; SMN2RAB9A
SCHEMBL1520310 0.79 NPC1 (0.65) HSD17B10KMT2ASMN1; SMN2RAB9ANPC1
SCHEMBL24006426 0.79 ACVRL1 (0.53) MAPTKDM4CPTGS1POLB

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 13 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240246915-A1 AMINONAPHTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2024-07-25 — — US disclosed
US-11919858-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2024-03-05 — — US disclosed
US-11919858-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2024-03-05 — — US disclosed
US-11919858-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2024-03-05 — — US disclosed
EP-3324954-B1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO LTD (TW) 2022-03-09 — — EP disclosed
EP-3324954-B1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO LTD (TW) 2022-03-09 — — EP disclosed
US-20200148643-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2020-05-14 — — US disclosed
US-20200148643-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2020-05-14 — — US disclosed
US-10577328-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases TAIPEI MEDICAL UNIVERSITY (TW) 2020-03-03 — — US disclosed
US-10577328-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases TAIPEI MEDICAL UNIVERSITY (TW) 2020-03-03 — — US disclosed
US-20180319749-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES CALGENT BIOTECHNOLOGY CO., LTD. (TW) 2018-11-08 — — US disclosed
EP-3324954-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES Taipei Medical University (TW) 2018-05-30 — — EP disclosed
WO-2017014788-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES TAIPEI MEDICAL UNIVERSITY (CN) 2017-01-26 — — WO 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 (5 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-20200148643-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES UBQLN1, UBQLN2, PSMB1 TSHR 4325/4885NPSR1 3481/4885HSD17B10 2097/4885
US-10577328-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases PSMB1, UBQLN1, PSMB5 TSHR 4639/4885NPSR1 3443/4885HSD17B10 2360/4885
US-20180319749-A1 AMINONAPTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES UBQLN1, UBQLN2, PSMB1 TSHR 4325/4885NPSR1 3481/4885HSD17B10 2097/4885
US-11919858-B2 Aminonapthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases UBQLN1, PSMB1, UBQLN2 TSHR 4572/4885NPSR1 3271/4885HSD17B10 1828/4885
US-20240246915-A1 AMINONAPHTHOQUINONE COMPOUNDS AND PHARMACEUTICAL COMPOSITION FOR BLOCKING UBIQUITINATION-PROTEASOME SYSTEM IN DISEASES UBQLN1, ADRM1, UBQLN2 TSHR 4698/4885NPSR1 3962/4885HSD17B10 1410/4885

“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