SCHEMBL20138642

SCHEMBL20138642

C#CC(=O)NC(NC(=O)C#C)C(=O)O

nearest known ligand 0.32

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 1/20 0.32
THRB P10828 1/20 0.32
RECQL P46063 1/20 0.32

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
SCHEMBL24837488 0.89 KDM4E (0.36) ALDH1A1THRBRECQL
SCHEMBL23900911 0.84 CYP2C9 (0.38)
SCHEMBL20160181 0.78
SCHEMBL20138608 0.74 MME (0.39)
SCHEMBL10127347 0.70
SCHEMBL24117928 0.69 MME (0.35) ALDH1A1
SCHEMBL23894018 0.69 MAPT (0.34) ALDH1A1THRBRECQL
SCHEMBL9170108 0.64
SCHEMBL23894135 0.64 GRIK1 (0.35)
SCHEMBL691820 0.64

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260108619-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD. (CN) 2026-04-23 US disclosed
US-12508321-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-12-30 US disclosed
US-12496351-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-12-16 US disclosed
US-12472265-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-11-18 US disclosed
US-12433950-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-10-07 US disclosed
US-12364767-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-07-22 US disclosed
US-12285491-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers HANGZHOU DAC BIOTECH CO., LTD. (CN) 2025-04-29 US disclosed
US-20230071112-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD. (CN) 2023-03-09 US disclosed
US-20230001001-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE HANGZHOU DAC BIOTECH CO., LTD. (CN) 2023-01-05 US disclosed
US-20220323602-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD. (CN) 2022-10-13 US disclosed
US-20210308277-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD. (CN) 2021-10-07 US disclosed
US-20210308277-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD. (CN) 2021-10-07 US disclosed
EP-3888691-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LIKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS Hangzhou Dac Biotech Co., Ltd. (CN) 2021-10-06 EP disclosed
US-20200069814-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE HANGZHOU DAC BIOTECH CO., LTD. (CN) 2020-03-05 US disclosed
US-20200069814-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE HANGZHOU DAC BIOTECH CO., LTD. (CN) 2020-03-05 US disclosed
EP-3606922-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE Hangzhou Dac Biotech Co., Ltd (CN) 2020-02-12 EP disclosed
CN-110621673-A Double-stranded linked cytotoxic drug conjugates 杭州多禧生物科技有限公司 2019-12-27 CN disclosed
EP-3538080-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LIKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS Hangzhou Dac Biotech Co. Ltd. (CN) 2019-09-18 EP disclosed
WO-2018185526-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE HANGZHOU DAC BIOTECH CO., LTD (CN) 2018-10-11 WO disclosed
WO-2018086139-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LIKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS HANGZHOU DAC BIOTECH CO., LTD (CN) 2018-05-17 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 (12 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-12508321-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD4, CD2, B2M ALDH1A1 2817/4885THRB 304/4885RECQL 4648/4885
US-20200069814-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE CD4, MCL1, CCNB1 ALDH1A1 1130/4885THRB 1845/4885RECQL 2373/4885
US-20230001001-A1 CONJUGATION OF A CYTOTOXIC DRUG WITH BIS-LINKAGE CD4, MCL1, CCNB1 ALDH1A1 1130/4885THRB 1845/4885RECQL 2373/4885
US-12433950-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-12496351-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-12285491-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-20210308277-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-12472265-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-20220323602-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-20260108619-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS DCLRE1A, CCR3, CCR8 ALDH1A1 2641/4885THRB 1628/4885RECQL 4397/4885
US-12364767-B2 Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers CD2BP2, DCLRE1A, EPCAM ALDH1A1 618/4885THRB 4095/4885RECQL 4762/4885
US-20230071112-A1 CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS CD2BP2, DCLRE1A, EPCAM ALDH1A1 768/4885THRB 4147/4885RECQL 4724/4885

“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.