SCHEMBL21554544

SCHEMBL21554544

O=C(O)/C=C/c1ccc2c(c1)C(=O)N(C1CCC(=O)NC1=O)C2=O

nearest known ligand 0.63

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
▸ CRBN Q96SW2 17/20 0.63
▸ DDB1 Q16531 12/20 0.60
▸ ALDH1A1 P00352 1/20 0.59
▸ CHRM2 P08172 1/20 0.59
▸ OPRM1 P35372 1/20 0.59
▸ IKZF3 Q9UKT9 1/20 0.59
▸ CYP1A2 P05177 1/20 0.59
▸ TSHR P16473 1/20 0.59
▸ TDP1 Q9NUW8 1/20 0.59
▸ MAP1LC3B Q9GZQ8 1/20 0.50
▸ IKZF1 Q13422 1/20 0.49
▸ IKZF2 Q9UKS7 1/20 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
SCHEMBL31274384 1.00 CRBN (0.63) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL27178919 0.85 CRBN (0.64) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL31273627 0.84 CRBN (0.58) CRBNDDB1ALDH1A1CHRM2OPRM1
Thalidomide SCHEMBL29630776 0.84 CRBN (0.78) CRBNDDB1ALDH1A1CHRM2OPRM1
Thalidomide SCHEMBL29470252 0.84 CRBN (0.78) CRBNDDB1ALDH1A1CHRM2OPRM1
Thalidomide SCHEMBL29470249 0.84 CRBN (0.78) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL25874412 0.84 CRBN (0.56) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL30738830 0.84 CRBN (0.63) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL27178849 0.84 CRBN (0.63) CRBNDDB1ALDH1A1CHRM2OPRM1
SCHEMBL27178856 0.84 CRBN (0.63) CRBNDDB1ALDH1A1CHRM2OPRM1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4736882-A2 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE Cullgen (Shanghai), Inc. (CN) 2026-05-06 — — EP disclosed
EP-3841098-B1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN SHANGHAI INC (CN) 2026-01-14 — — EP disclosed
US-20250388587-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN SHANGHAI INC (CN) 2025-12-25 — — US disclosed
US-12410171-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use CULLGEN (SHANGHAI), INC. (CN) 2025-09-09 — — US disclosed
US-20240400570-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2024-12-05 — — US disclosed
US-12065442-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use CULLGEN (SHANGHAI), INC. (CN) 2024-08-20 — — US disclosed
US-11969472-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use CULLGEN (SHANGHAI), INC. (CN) 2024-04-30 — — US disclosed
US-20230322723-A1 COMPOUNDS FOR SUPPRESSING EGFR MUTANT CANCER AND PHARMACEUTICAL USE THEREOF J2H BIOTECH INC. (KR) 2023-10-12 — — US disclosed
US-20230257380-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2023-08-17 — — US disclosed
US-20230257380-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2023-08-17 — — US disclosed
EP-4212522-A1 COMPOUNDS FOR SUPPRESSING EGFR MUTANT CANCER AND PHARMACEUTICAL USE THEREOF J2H Biotech Inc. (KR) 2023-07-19 — — EP disclosed
EP-4110772-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE Cullgen (Shanghai), Inc. (CN) 2023-01-04 — — EP disclosed
US-11541051-B2 Compositions and methods for treating CDK4/6-mediated cancer ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI (US) 2023-01-03 — — US disclosed
US-20210363146-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2021-11-25 — — US disclosed
US-20210363146-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2021-11-25 — — US disclosed
US-20210315999-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2021-10-14 — — US disclosed
US-20210315999-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2021-10-14 — — US disclosed
CN-112888681-A Tropomyosin Receptor Kinase (TRK) degrading compounds and methods of use 上海睿跃生物科技有限公司 2021-06-01 — — CN disclosed
WO-2020038415-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI), INC. (CN) 2020-02-27 — — WO disclosed
US-20190336503-A1 COMPOSITIONS AND METHODS FOR TREATING CDK4/6-MEDIATED CANCER ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI 2019-11-07 — — US 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 (11 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-20230257380-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE MUSK, ERBB2, NTRK1 CRBN 330/4885DDB1 480/4885ALDH1A1 4113/4885
US-11969472-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use MUSK, ERBB2, NTRK1 CRBN 330/4885DDB1 480/4885ALDH1A1 4113/4885
US-20230322723-A1 COMPOUNDS FOR SUPPRESSING EGFR MUTANT CANCER AND PHARMACEUTICAL USE THEREOF EGFR, KRAS, ERBB2 CRBN 1013/4885DDB1 2612/4885ALDH1A1 2871/4885
US-12410171-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use MUSK, ERBB2, NTRK1 CRBN 330/4885DDB1 480/4885ALDH1A1 4113/4885
US-20250388587-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE ERBB2, MUSK, ERBB3 CRBN 149/4885DDB1 1222/4885ALDH1A1 4483/4885
US-20190336503-A1 COMPOSITIONS AND METHODS FOR TREATING CDK4/6-MEDIATED CANCER CDK4, CDK6, CDK2 CRBN 185/4885DDB1 103/4885ALDH1A1 2888/4885
US-20240400570-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE MUSK, ERBB2, NTRK1 CRBN 330/4885DDB1 480/4885ALDH1A1 4113/4885
US-12065442-B2 Tropomyosin receptor kinase (TRK) degradation compounds and methods of use MUSK, NTRK1, ERBB2 CRBN 194/4885DDB1 418/4885ALDH1A1 3928/4885
US-20210363146-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE MUSK, NTRK1, ERBB2 CRBN 194/4885DDB1 418/4885ALDH1A1 3928/4885
US-20210315999-A1 TROPOMYOSIN RECEPTOR KINASE (TRK) DEGRADATION COMPOUNDS AND METHODS OF USE MUSK, ERBB2, NTRK1 CRBN 330/4885DDB1 480/4885ALDH1A1 4113/4885
US-11541051-B2 Compositions and methods for treating CDK4/6-mediated cancer CDK4, CDK6, CDK2 CRBN 185/4885DDB1 103/4885ALDH1A1 2888/4885

“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.

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