SCHEMBL22283045

SCHEMBL22283045

CC(C)[C@H](N)C(=O)N[C@@H](CCCCNC(=O)OCC(Cl)(Cl)Cl)C(=O)Nc1ccc(CO)cc1

nearest known ligand 0.40

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
▸ SIRT2 Q8IXJ6 9/20 0.40
▸ SIRT1 Q96EB6 9/20 0.40
▸ SIRT3 Q9NTG7 3/20 0.40
▸ SIRT5 Q9NXA8 3/20 0.40
▸ CA1 P00915 1/20 0.39
▸ CA2 P00918 1/20 0.39
▸ CPB1 P15086 1/20 0.38
▸ CPB2 Q96IY4 1/20 0.38
▸ MMP3 P08254 2/20 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
SCHEMBL16424839 0.86 CA1 (0.52) SIRT2SIRT1SIRT3SIRT5CA1
SCHEMBL31726507 0.84 CA1 (0.50) SIRT2SIRT1SIRT3SIRT5CA1
SCHEMBL21566843 0.84 SIRT1 (0.41) SIRT2SIRT1SIRT3SIRT5
SCHEMBL22283146 0.83 SIRT2 (0.40) SIRT2SIRT1SIRT3SIRT5
SCHEMBL21450347 0.83 CA2 (0.49) SIRT1SIRT5CA1CA2MMP3
SCHEMBL12944390 0.81 NPY4R (0.38) SIRT1
SCHEMBL84332 0.81 NPY4R (0.38) SIRT1
SCHEMBL16770343 0.81 SIRT1 (0.39) SIRT2SIRT1SIRT3SIRT5CA1
SCHEMBL20739105 0.81 NPY4R (0.38) SIRT1
SCHEMBL22315797 0.81 NPY4R (0.38) SIRT1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12606634-B2 Antibody-pyrrolobenzodiazepine derivative conjugate which binds caludin-6 and claudin-9 DAIICHI SANKYO COMPANY, LIMITED (JP) 2026-04-21 — — US disclosed
US-12350344-B2 Methods of treating a tumor by administering a claudin-6 (CLDN6) or CLDN9 antibody-pyrrolobenzodiazepine derivative conjugate DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-07-08 — — US disclosed
US-20250114647-A1 ANTIBODY-DRUG CONJUGATES COMPRISING SUBSTITUTED BENZO[e]PYRROLO[1,2-a][1,4]DIAZEPINES DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-04-10 — — US disclosed
US-12246196-B2 Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-a][1,4]diazepines DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-03-11 — — US disclosed
US-20240299573-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2024-09-12 — — US disclosed
US-11628223-B2 Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-α][1,4]diazepines DAIICHI SANKYO COMPANY, LIMITED (JP) 2023-04-18 — — US disclosed
US-20230084707-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2023-03-16 — — US disclosed
US-11583590-B2 Antibody-pyrrolobenzodiazepine derivative conjugate and method of use thereof for treating a tumor DAIICHI SANKYO COMPANY, LIMITED (JP) 2023-02-21 — — US disclosed
US-20220395579-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2022-12-15 — — US disclosed
US-20220125943-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2022-04-28 — — US disclosed
US-20200261594-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2020-08-20 — — US disclosed
EP-3690038-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE DAIICHI SANKYO COMPANY, LIMITED (JP) 2020-08-05 — — 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 (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-12606634-B2 Antibody-pyrrolobenzodiazepine derivative conjugate which binds caludin-6 and claudin-9 SIGLEC9, DSG1, VSIG8 SIRT2 3961/4885SIRT1 4543/4885SIRT3 4109/4885
US-20240299573-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE PDCD6, EPCAM, CNTN1 SIRT2 4173/4885SIRT1 4618/4885SIRT3 4105/4885
US-11628223-B2 Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-α][1,4]diazepines GABRA1, GABRA4, GABRA2 SIRT2 2736/4885SIRT1 2918/4885SIRT3 4011/4885
US-20200261594-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE PDCD6, EPCAM, CNTN1 SIRT2 4173/4885SIRT1 4618/4885SIRT3 4105/4885
US-12350344-B2 Methods of treating a tumor by administering a claudin-6 (CLDN6) or CLDN9 antibody-pyrrolobenzodiazepine derivative conjugate EPCAM, PDCD6, JUP SIRT2 4512/4885SIRT1 4729/4885SIRT3 4573/4885
US-20220125943-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE PDCD6, EPCAM, CNTN1 SIRT2 4173/4885SIRT1 4618/4885SIRT3 4105/4885
US-12246196-B2 Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-a][1,4]diazepines CNTN1, BTN3A1, FABP6 SIRT2 4038/4885SIRT1 4192/4885SIRT3 4225/4885
US-20230084707-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE PDCD6, EPCAM, CNTN1 SIRT2 4173/4885SIRT1 4618/4885SIRT3 4105/4885
US-20250114647-A1 ANTIBODY-DRUG CONJUGATES COMPRISING SUBSTITUTED BENZO[e]PYRROLO[1,2-a][1,4]DIAZEPINES CNTN1, BTN3A1, FABP6 SIRT2 4068/4885SIRT1 4219/4885SIRT3 4258/4885
US-11583590-B2 Antibody-pyrrolobenzodiazepine derivative conjugate and method of use thereof for treating a tumor EPCAM, PDCD6, CNTN1 SIRT2 4275/4885SIRT1 4706/4885SIRT3 4442/4885
US-20220395579-A1 ANTIBODY-PYRROLOBENZODIAZEPINE DERIVATIVE CONJUGATE PDCD6, EPCAM, CNTN1 SIRT2 4173/4885SIRT1 4618/4885SIRT3 4105/4885

“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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