SCHEMBL21402689

SCHEMBL21402689

COC(C)CN1C(=O)CCC(N2C(=O)c3ccc(N)cc3C2=O)C1=O

nearest known ligand 0.49

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CRBN Q96SW2 8/20 0.49
DDB1 Q16531 7/20 0.49
CASP1 P29466 4/20 0.39
HSD17B10 Q99714 4/20 0.39
CASP7 P55210 3/20 0.39
MAPT P10636 2/20 0.39
ALOX15 P16050 1/20 0.39
ANPEP P15144 2/20 0.39
ALDH1A1 P00352 4/20 0.38
RPS6KA2 Q15349 1/20 0.38
KDM4E B2RXH2 2/20 0.35
NPSR1 Q6W5P4 1/20 0.35
RXFP1 Q9HBX9 1/20 0.35
NPC1 O15118 2/20 0.34
RAB9A P51151 2/20 0.34
TSHR P16473 1/20 0.34
ACHE P22303 1/20 0.34
MEN1 O00255 1/20 0.34
GAA P10253 1/20 0.34
KMT2A Q03164 1/20 0.34

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
SCHEMBL21402684 0.84 DDB1 (0.53) CRBNDDB1ALDH1A1RPS6KA2ACHE
SCHEMBL31623335 0.83 CRBN (0.50) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL4937736 0.83 CRBN (0.50) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL21402717 0.82 DDB1 (0.50) CRBNDDB1MAPTALDH1A1RPS6KA2
SCHEMBL31623352 0.82 DDB1 (0.48) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL4940932 0.82 DDB1 (0.48) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL14297668 0.80 CRBN (0.44) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL4931124 0.80 CRBN (0.53) CRBNDDB1CASP1HSD17B10CASP7
SCHEMBL6755162 0.79 DDB1 (0.31) CRBNDDB1TNF
SCHEMBL14294607 0.78 CRBN (0.43) CRBNDDB1CASP1HSD17B10CASP7

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-11873287-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating TIANJIN HEMAY PHARMACEUTICAL SCI-TECH CO., LTD (CN) 2024-01-16 US claimed
US-20220372013-A2 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING GANZHOU HEMAY PHARMACEUTICAL, CO., LTD (CN) 2022-11-24 US claimed
US-20220306600-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND ULCERATIVE COLITIS TREATING TIANJIN HEMAY PHARMACEUTICAL SCI TECH CO LTD (CN) 2022-09-29 US claimed
US-20190352277-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING TIANJIN HEMAY BIO TECH CO LTD (CN) 2019-11-21 US claimed
EP-3546449-A1 PIPERIDINE-2,6-DIKETONE DERIVATIVE AND TREATMENT FOR CROHN'S DISEASE Tianjin Hemay Bio-Tech Co., Ltd (CN) 2019-10-02 EP claimed
EP-3546450-A1 PIPERIDINE-2,6-DIONE DERIVATIVE AND TREATMENT FOR ULCERATIVE COLITIS Tianjin Hemay Bio-Tech Co., Ltd (CN) 2019-10-02 EP claimed
US-12331030-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating TIANJIN HEMAY PHARMACEUTICAL SCI-TECH CO., LTD (CN) 2025-06-17 US disclosed
US-20240132466-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND ULCERATIVE COLITIS TREATING TIANJIN HEMAY PHARMACEUTICAL SCI TECH CO LTD (CN) 2024-04-25 US disclosed
US-11873287-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating TIANJIN HEMAY PHARMACEUTICAL SCI-TECH CO., LTD (CN) 2024-01-16 US disclosed
US-20220372013-A2 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING GANZHOU HEMAY PHARMACEUTICAL, CO., LTD (CN) 2022-11-24 US disclosed
US-11485724-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating TIANJIN HEMAY PHARMACEUTICAL SCI-TECH CO., LTD (CN) 2022-11-01 US disclosed
US-20220306600-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND ULCERATIVE COLITIS TREATING TIANJIN HEMAY PHARMACEUTICAL SCI TECH CO LTD (CN) 2022-09-29 US disclosed
US-20190352277-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING TIANJIN HEMAY BIO TECH CO LTD (CN) 2019-11-21 US disclosed
EP-3546449-A1 PIPERIDINE-2,6-DIKETONE DERIVATIVE AND TREATMENT FOR CROHN'S DISEASE Tianjin Hemay Bio-Tech Co., Ltd (CN) 2019-10-02 EP disclosed
EP-3546450-A1 PIPERIDINE-2,6-DIONE DERIVATIVE AND TREATMENT FOR ULCERATIVE COLITIS Tianjin Hemay Bio-Tech Co., Ltd (CN) 2019-10-02 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 (7 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-20240132466-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND ULCERATIVE COLITIS TREATING DPYD, PTGDR2, UCK2 CRBN 3209/4885DDB1 3183/4885CASP1 1378/4885
US-20190352277-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING PTGDR2, PTGDR, TPMT CRBN 3060/4885DDB1 3702/4885CASP1 1590/4885
US-12331030-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating DPYD, PTGDR2, UCK2 CRBN 3209/4885DDB1 3183/4885CASP1 1378/4885
US-11485724-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating DPYD, PTGDR2, UCK2 CRBN 3209/4885DDB1 3183/4885CASP1 1378/4885
US-11873287-B2 Piperidine-2,6-dione derivatives and ulcerative colitis treating DPYD, PTGDR2, UCK2 CRBN 3209/4885DDB1 3183/4885CASP1 1378/4885
US-20220372013-A2 PIPERIDINE-2,6-DIONE DERIVATIVES AND CROHN'S DISEASE TREATING PTGDR2, PTGDR, TPMT CRBN 3060/4885DDB1 3702/4885CASP1 1590/4885
US-20220306600-A1 PIPERIDINE-2,6-DIONE DERIVATIVES AND ULCERATIVE COLITIS TREATING DPYD, PTGDR2, UCK2 CRBN 3209/4885DDB1 3183/4885CASP1 1378/4885

“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.