SCHEMBL13814439

SCHEMBL13814439

CC(C)[C@H](NC(=O)OCc1ccccc1)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(CO)cc1

nearest known ligand 0.55

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
▸ SIRT2 Q8IXJ6 13/20 0.55
▸ SIRT1 Q96EB6 12/20 0.55
▸ SIRT3 Q9NTG7 3/20 0.55
▸ SIRT5 Q9NXA8 3/20 0.53
▸ MEN1 O00255 1/20 0.50
▸ LMNA P02545 1/20 0.50
▸ KMT2A Q03164 1/20 0.50
▸ CA2 P00918 1/20 0.49
▸ CA5A P35218 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
SCHEMBL22387920 1.00 SIRT2 (0.55) SIRT2SIRT1SIRT3SIRT5MEN1
SCHEMBL31559077 0.93 SIRT5 (0.57) SIRT2SIRT1SIRT3SIRT5
SCHEMBL22387792 0.92 SIRT2 (0.54) SIRT2SIRT1SIRT3SIRT5MEN1
SCHEMBL19783968 0.92 SIRT2 (0.53) SIRT2SIRT1SIRT3SIRT5MEN1
SCHEMBL25932816 0.91 SIRT5 (0.62) SIRT2SIRT1SIRT3SIRT5
SCHEMBL30527290 0.91 SIRT5 (0.62) SIRT2SIRT1SIRT3SIRT5
SCHEMBL31558965 0.91 SIRT2 (0.50) SIRT2SIRT1SIRT3SIRT5CA2
SCHEMBL20888703 0.89 SIRT2 (0.51) SIRT2SIRT1SIRT3SIRT5MEN1
SCHEMBL31558966 0.89 SIRT5 (0.49) SIRT2SIRT1SIRT3SIRT5
SCHEMBL18099942 0.89 SIRT2 (0.58) SIRT2SIRT1SIRT3SIRT5

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4648799-A1 LIGAND-DRUG CONJUGATES Sun Pharma Advanced Research Company Ltd (IN) 2025-11-19 — — EP disclosed
US-20250242034-A1 PHOSPHORAMIDATE-BASED PSMA-TARGETED SMALL-MOLECULE DRUG CONJUGATES CANCER TARGETED TECH LLC (US) 2025-07-31 — — US disclosed
EP-4472668-A1 PHOSPHORAMIDATE-BASED PSMA-TARGETED SMALL-MOLECULE DRUG CONJUGATES Cancer Targeted Technology LLC (US) 2024-12-11 — — EP disclosed
CN-118804765-A PSMA targeted small molecule drug conjugate based on phosphoramidate 癌靶技术有限责任公司 2024-10-18 — — CN disclosed
WO-2024150132-A1 LIGAND-DRUG CONJUGATES SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED (IN) 2024-07-18 — — WO disclosed
WO-2024150132-A1 LIGAND-DRUG CONJUGATES SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED (IN) 2024-07-18 — — WO disclosed
WO-2023150543-A1 PHOSPHORAMIDATE-BASED PSMA-TARGETED SMALL-MOLECULE DRUG CONJUGATES CANCER TARGETED TECHNOLOGY LLC (US) 2023-08-10 — — WO disclosed
US-20230128167-A1 OLIGOPEPTIDE LINKER INTERMEDIATE AND PREPARATION METHOD THEREOF MABPLEX INTERNATIONAL, LTD. (CN) 2023-04-27 — — US disclosed
US-20210230218-A1 OLIGOPEPTIDE LINKER INTERMEDIATE AND PREPARATION METHOD THEREOF MABPLEX INTERNATIONAL, LTD. (CN) 2021-07-29 — — US disclosed
WO-2021077317-A1 OLIGOPEPTIDE LINKER INTERMEDIATE AND PREPARATION METHOD THEREFOR 烟台迈百瑞国际生物医药股份有限公司 2021-04-29 — — WO disclosed
US-20200360532-A1 PROCESS FOR THE PREPARATION OF DRUG LINKER COMPOUNDS SEAGEN INC. 2020-11-19 — — US disclosed
EP-2928902-B1 CONJUGATE COMPOUNDS VICTORIA LINK LTD (NZ) 2019-07-17 — — EP disclosed
US-20160279261-A1 PEPTIDOMIMETIC COMPOUNDS AND ANTIBODY-DRUG CONJUGATES THEREOF GENENTECH, INC. (US) 2016-09-29 — — US disclosed
US-20150352219-A1 CONJUGATE COMPOUNDS VICTORIA LINK LIMITED (NZ) 2015-12-10 — — US disclosed
WO-2015095227-A2 PEPTIDOMIMETIC COMPOUNDS AND ANTIBODY-DRUG CONJUGATES THEREOF GENENTECH, INC. (US) 2015-06-25 — — WO disclosed
US-7553816-B2 p-amidobenzylethers in drug delivery agents SEATTLE GENETICS, INC. (US) 2009-06-30 — — US disclosed
US-7553816-B2 p-amidobenzylethers in drug delivery agents SEATTLE GENETICS, INC. (US) 2009-06-30 — — 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 (6 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-20230128167-A1 OLIGOPEPTIDE LINKER INTERMEDIATE AND PREPARATION METHOD THEREOF VIP, DNPEP, PREP SIRT2 3512/4885SIRT1 2709/4885SIRT3 3528/4885
US-20250242034-A1 PHOSPHORAMIDATE-BASED PSMA-TARGETED SMALL-MOLECULE DRUG CONJUGATES FOLH1, KLK3, ACP3 SIRT2 3610/4885SIRT1 3538/4885SIRT3 3905/4885
US-20150352219-A1 CONJUGATE COMPOUNDS SGMS1, SGMS2, ENPP2 SIRT2 1987/4885SIRT1 2519/4885SIRT3 3126/4885
US-20210230218-A1 OLIGOPEPTIDE LINKER INTERMEDIATE AND PREPARATION METHOD THEREOF VIP, DNPEP, PREP SIRT2 3512/4885SIRT1 2709/4885SIRT3 3528/4885
US-20200360532-A1 PROCESS FOR THE PREPARATION OF DRUG LINKER COMPOUNDS FPGS, PAICS, DHFR SIRT2 1629/4885SIRT1 930/4885SIRT3 745/4885
US-20160279261-A1 PEPTIDOMIMETIC COMPOUNDS AND ANTIBODY-DRUG CONJUGATES THEREOF DNPEP, LNPEP, BCR SIRT2 3885/4885SIRT1 3409/4885SIRT3 4270/4885

“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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