SCHEMBL3763540

SCHEMBL3763540

Cc1cccc2c(Cl)ncnc12

nearest known ligand 0.48

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE4A P27815 1/20 0.48
PDE4B Q07343 1/20 0.48
PDE4C Q08493 1/20 0.48
PDE4D Q08499 1/20 0.48
PARP1 P09874 2/20 0.44
SMN1; SMN2 Q16637 1/20 0.44
HTR1A P08908 1/20 0.43
ADRA1D P25100 1/20 0.43
ADRA1A P35348 1/20 0.43
ADRA1B P35368 1/20 0.43
CYP2A6 P11509 2/20 0.41
CYP1A2 P05177 1/20 0.41
KDM4E B2RXH2 1/20 0.39
ELANE P08246 1/20 0.37
KMT2A Q03164 4/20 0.37
MEN1 O00255 3/20 0.37
ALDH1A1 P00352 3/20 0.37
RAD52 P43351 1/20 0.37
SSTR4 P31391 1/20 0.36
HPGD P15428 1/20 0.36

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
Formaldehyde SCHEMBL28252107 0.94 PARP1 (0.45) PDE4APDE4BPDE4CPDE4DPARP1
Formic Acid SCHEMBL27848795 0.90 PARP1 (0.41) PDE4APDE4BPDE4CPDE4DPARP1
Formic Acid SCHEMBL28012258 0.88 PARP1 (0.41) PDE4APDE4BPDE4CPDE4DPARP1
Ethoxycarbonyl Group SCHEMBL28094500 0.82 ALDH1A1 (0.39) PDE4APDE4BPDE4CPDE4DPARP1
SCHEMBL858030 0.79 PDE4A (0.52) PDE4APDE4BPDE4CPDE4DPARP1
SCHEMBL29416439 0.79 PDE4A (0.52) PDE4APDE4BPDE4CPDE4DPARP1
SCHEMBL8404378 0.79 PARP1 (0.47) PARP1HTR1AADRA1DADRA1AADRA1B
SCHEMBL857736 0.77 MEN1 (0.55) PDE4APDE4BPDE4CPDE4DSMN1; SMN2
SCHEMBL29461230 0.77 MEN1 (0.55) PDE4APDE4BPDE4CPDE4DSMN1; SMN2
SCHEMBL10292146 0.76 PDE4A (0.48) PDE4APDE4BPDE4CPDE4DPARP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119504613-B Coumarin derivative containing quinazoline unit as well as preparation method and application thereof 江苏海洋大学 2026-02-27 CN disclosed
US-12390463-B2 Dosage forms and regimens for amino acid compounds PLIANT THERAPEUTICS, INC. (US) 2025-08-19 US disclosed
US-20250223288-A1 AMINO ACID COMPOUNDS AND METHODS OF USE PLIANT THERAPEUTICS, INC. 2025-07-10 US disclosed
EP-4520329-A2 TREATMENT OF RESPIRATORY DISEASES WITH AMINO ACID COMPOUNDS Pliant Therapeutics, Inc. (US) 2025-03-12 EP disclosed
CN-119504613-A Novel coumarin derivative containing quinazoline unit, and preparation method and application thereof 江苏海洋大学 2025-02-25 CN disclosed
US-20250059157-A1 TLR7/8 ANTAGONISTS AND USES THEREOF MERCK PATENT GMBH (DE) 2025-02-20 US disclosed
EP-4509512-A2 AMINO ACID COMPOUNDS AND METHODS OF USE Pliant Therapeutics, Inc. (US) 2025-02-19 EP disclosed
US-20240226098-A1 COMPOUNDS AND METHODS FOR MODULATING SPLICING REMIX THERAPEUTICS INC. 2024-07-11 US disclosed
EP-4329755-A1 EXPANDED DOSAGE REGIMENS FOR INTEGRIN INHIBITORS Pliant Therapeutics, Inc. (US) 2024-03-06 EP disclosed
EP-4328230-A2 AMINO ACID COMPOUNDS AND METHODS OF USE Pliant Therapeutics, Inc. (US) 2024-02-28 EP disclosed
CN-102219751-A Pentadienone-containing 4-substituted quinazoline derivative, preparation method and use thereof UNIV GUIZHOU 2011-10-19 CN disclosed
US-20100298290-A1 Benzoxazepines as Inhibitors of PI3K/mTOR and Methods of Their Use and Manufacture EXELIXIS, INC. (US) 2010-11-25 US disclosed
US-7217737-B2 Method and compositions for inhibiting cell proliferative disorders YISSUM RESEARCH AND DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM (IL) 2007-05-15 US disclosed
US-20040242684-A1 Method and compositions for inhibiting cell proliferative disorders YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM 2004-12-02 US disclosed
WO-2004013091-A2 4-ANILIDO SUBSTITUTED QUINAZOLINES AND USE THEREOF AS INHIBITORS OF EPIDERMAL GROWTH FACTOR RECEPTOR KINASES YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM (IL) 2004-02-12 WO disclosed
US-6596878-B2 Protein kinase inhibitor compositio; used to treat cell proliferative disorders such as cancers charcterized by over-activity or inappropriate activity HER2 or EGFR. YISSUM RESEARCH & DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY (IL) 2003-07-22 US disclosed
US-20020068687-A1 Methods and compositions for inhibiting cell proliferative disorders CHEN HUI (US) 2002-06-06 US disclosed
US-5789427-A ANTITUMOR, ANTICANCER AGENTS SUGEN, INC. (US) 1998-08-04 US disclosed
US-5773476-A KINASE INHIBITORS SUGEN, INC. (IL) 1998-06-30 US disclosed
WO-1995024190-A2 RECEPTOR TYROSINE KINASE INHIBITORS FOR INHIBITING CELL PROLIFERATIVE DISORDERS AND COMPOSITIONS THEREOF SUGEN, INC. (US) 1995-09-14 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 (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-20100298290-A1 Benzoxazepines as Inhibitors of PI3K/mTOR and Methods of Their Use and Manufacture MTOR, RICTOR, PIK3CA PDE4A 1259/4885PDE4B 1027/4885PDE4C 1349/4885
US-20240226098-A1 COMPOUNDS AND METHODS FOR MODULATING SPLICING RBM17, SNRPA, SNRPA1 PDE4A 1051/4885PDE4B 1157/4885PDE4C 1022/4885
US-12390463-B2 Dosage forms and regimens for amino acid compounds ITGB6, ITGA6, ITGAV PDE4A 3891/4885PDE4B 3849/4885PDE4C 4382/4885
US-20040242684-A1 Method and compositions for inhibiting cell proliferative disorders ERBB2, EGFR, MKI67 PDE4A 3840/4885PDE4B 3839/4885PDE4C 3487/4885
US-20250223288-A1 AMINO ACID COMPOUNDS AND METHODS OF USE ITGB6, ITGA6, ITGA5 PDE4A 3921/4885PDE4B 3861/4885PDE4C 4299/4885
US-20250059157-A1 TLR7/8 ANTAGONISTS AND USES THEREOF TLR7, TLR8, TLR9 PDE4A 630/4885PDE4B 826/4885PDE4C 1459/4885

“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.