SCHEMBL21997980

SCHEMBL21997980

Cn1c(=O)n(C2CCC(=O)NC2=O)c2ccc(CN3CCNCC3)cc21

nearest known ligand 0.68

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
CRBN Q96SW2 12/20 0.68
DDB1 Q16531 8/20 0.68
IKZF3 Q9UKT9 3/20 0.40
IKZF2 Q9UKS7 5/20 0.38
IKZF1 Q13422 2/20 0.38
DRD2 P14416 1/20 0.37
SLC6A4 P31645 1/20 0.37
PARP1 P09874 1/20 0.37

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
SCHEMBL24269425 0.95 CRBN (0.70) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL31701052 0.94 CRBN (0.60) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL26635073 0.93 CRBN (0.61) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL30733889 0.92 CRBN (0.63) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL25934694 0.92 CRBN (0.63) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL24764683 0.92 CRBN (0.70) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL22776744 0.91 CRBN (0.67) CRBNDDB1DRD2SLC6A4
SCHEMBL26634854 0.91 CRBN (0.61) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL26635224 0.91 CRBN (0.61) CRBNDDB1IKZF3IKZF2IKZF1
SCHEMBL26634926 0.91 CRBN (0.61) CRBNDDB1IKZF3IKZF2IKZF1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3886904-B1 IRAK DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS INC (US) 2026-04-22 EP disclosed
US-12606533-B2 3-phenylpropylamine derivative DAIICHI SANKYO COMPANY, LIMITED (JP) 2026-04-21 US disclosed
US-12528785-B2 MDM2 degraders and uses thereof KYMERA THERAPEUTICS, INC. (US) 2026-01-20 US disclosed
US-20250353824-A1 3-PHENYLPROPYLAMINE DERIVATIVE DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-11-20 US disclosed
US-20250171417-A1 HETEROCYCLIC DERIVATIVE, AND COMPOSITION AND PHARMACEUTICAL USE THEREOF XIZANG HAISCO PHARMACEUTICAL CO., LTD. (CN) 2025-05-29 US disclosed
US-20250163042-A1 IRAK DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. 2025-05-22 US disclosed
CN-116507333-B Cyclic AMP response element binding protein (CBP) and/or 300KDA adenovirus E1A binding protein (P300) degrading compounds and methods of use 上海睿跃生物科技有限公司 2025-05-09 CN disclosed
US-12258341-B2 IRAK degraders and uses thereof KYMERA THERAPEUTICS, INC. (US) 2025-03-25 US disclosed
US-20250051338-A1 TYK2 DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. 2025-02-13 US disclosed
US-20240424110-A1 MDM2 DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. 2024-12-26 US disclosed
WO-2022042707-A1 CYCLIC-AMP RESPONSE ELEMENT BINDING PROTEIN (CBP) AND/OR ADENOVIRAL E1A BINDING PROTEIN OF 300 KDA (P300) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI) , INC. (CN) 2022-03-03 WO disclosed
WO-2022042707-A1 CYCLIC-AMP RESPONSE ELEMENT BINDING PROTEIN (CBP) AND/OR ADENOVIRAL E1A BINDING PROTEIN OF 300 KDA (P300) DEGRADATION COMPOUNDS AND METHODS OF USE CULLGEN (SHANGHAI) , INC. (CN) 2022-03-03 WO disclosed
US-20210323952-A1 IRAK DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. 2021-10-21 US disclosed
US-20210323952-A1 IRAK DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. 2021-10-21 US disclosed
EP-3886904-A1 IRAK DEGRADERS AND USES THEREOF Kymera Therapeutics, Inc. (US) 2021-10-06 EP disclosed
WO-2021188948-A1 MDM2 DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. (US) 2021-09-23 WO disclosed
CN-113423427-A IRAK degrading agents and uses thereof 凯麦拉医疗公司 2021-09-21 CN disclosed
US-11117889-B1 IRAK degraders and uses thereof KYMERA THERAPEUTICS, INC. (US) 2021-09-14 US disclosed
US-11117889-B1 IRAK degraders and uses thereof KYMERA THERAPEUTICS, INC. (US) 2021-09-14 US disclosed
WO-2020113233-A1 IRAK DEGRADERS AND USES THEREOF KYMERA THERAPEUTICS, INC. (US) 2020-06-04 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 (10 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-12258341-B2 IRAK degraders and uses thereof IRAK2, IRAK3, IRAK1 CRBN 187/4885DDB1 1267/4885IKZF3 135/4885
US-20250353824-A1 3-PHENYLPROPYLAMINE DERIVATIVE SF1, SF3A1, SFXN1 CRBN 2290/4885DDB1 1201/4885IKZF3 2170/4885
US-20250163042-A1 IRAK DEGRADERS AND USES THEREOF IRAK2, IRAK3, IRAK1 CRBN 187/4885DDB1 1267/4885IKZF3 135/4885
US-20250051338-A1 TYK2 DEGRADERS AND USES THEREOF TYK2, DYRK2, DYRK1A CRBN 111/4885DDB1 2403/4885IKZF3 208/4885
US-20240424110-A1 MDM2 DEGRADERS AND USES THEREOF MDM2, USP2, MYCBP2 CRBN 101/4885DDB1 255/4885IKZF3 236/4885
US-12528785-B2 MDM2 degraders and uses thereof MDM2, ADRM1, RBX1 CRBN 18/4885DDB1 243/4885IKZF3 332/4885
US-11117889-B1 IRAK degraders and uses thereof IRAK2, IRAK3, IRAK1 CRBN 187/4885DDB1 1267/4885IKZF3 135/4885
US-20210323952-A1 IRAK DEGRADERS AND USES THEREOF IRAK2, IRAK3, IRAK1 CRBN 187/4885DDB1 1267/4885IKZF3 135/4885
US-12606533-B2 3-phenylpropylamine derivative SF3A1, SF1, HTR1D CRBN 2904/4885DDB1 363/4885IKZF3 1975/4885
US-20250171417-A1 HETEROCYCLIC DERIVATIVE, AND COMPOSITION AND PHARMACEUTICAL USE THEREOF AR, BCKDK, CYP11B2 CRBN 2599/4885DDB1 3670/4885IKZF3 3144/4885

“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.