SCHEMBL2048532

SCHEMBL2048532

O=C1CCCC2(CCNCC2)N1

nearest known ligand 0.41

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
NEK2 P51955 1/20 0.41
CRBN Q96SW2 5/20 0.39
OR51E2 Q9H255 1/20 0.36
FKBP5 Q13451 1/20 0.34
KDM4E B2RXH2 1/20 0.32
MEN1 O00255 1/20 0.32
ALDH1A1 P00352 1/20 0.32
MAPT P10636 1/20 0.32
ALOX15 P16050 1/20 0.32
KMT2A Q03164 1/20 0.32
PDCD1LG2 Q9BQ51 1/20 0.30
CD274 Q9NZQ7 1/20 0.30

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
SCHEMBL1557616 0.86 NEK2 (0.43) NEK2CRBN
SCHEMBL25270633 0.86
Hydrochloric Acid SCHEMBL21434095 0.84 NEK2 (0.42) NEK2CRBN
Hydrochloric Acid SCHEMBL22576417 0.84 NEK2 (0.42) NEK2CRBN
SCHEMBL31599526 0.84 CRBN (0.43) CRBNOR51E2FKBP5KDM4EMEN1
SCHEMBL9302395 0.84 CRBN (0.43) CRBNOR51E2FKBP5KDM4EMEN1
SCHEMBL7164814 0.81 CRBN (0.46) CRBNOR51E2FKBP5KDM4EMEN1
SCHEMBL25145933 0.80 CRBN (0.40) CRBNOR51E2FKBP5KDM4EMEN1
SCHEMBL8837747 0.79 CRBN (0.43) CRBNOR51E2FKBP5KDM4EMEN1
SCHEMBL7171070 0.77 CRBN (0.39) CRBNOR51E2ALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12157737-B2 Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof NOVARTIS AG (CH) 2024-12-03 US claimed
US-20240043425-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF NOVARTIS AG (CH) 2024-02-08 US claimed
CN-115151534-B Inhibitors of interleukin-1 receptor associated kinase (IRAK)/FMS-like receptor tyrosine kinase (FLT 3), pharmaceutical products thereof and methods of use thereof 南京药石科技股份有限公司 2024-02-06 CN claimed
US-11708366-B2 Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof NOVARTIS AG (CH) 2023-07-25 US claimed
EP-4196478-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF Novartis AG (CH) 2023-06-21 EP claimed
CN-116157404-A Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof 诺华股份有限公司 2023-05-23 CN claimed
CN-115151534-A Inhibitors of interleukin-1 receptor-related kinase (IRAK)/FMS-like receptor tyrosine kinase (FLT 3), pharmaceutical products thereof, and methods thereof 南京药石科技股份有限公司 2022-10-04 CN claimed
EP-4600247-A2 PD-1/PD-L1 INHIBITORS Gilead Sciences, Inc. (US) 2025-08-13 EP disclosed
US-20250092042-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH, INC. 2025-03-20 US disclosed
US-12157737-B2 Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof NOVARTIS AG (CH) 2024-12-03 US disclosed
US-20240043425-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF NOVARTIS AG (CH) 2024-02-08 US disclosed
CN-115151534-B Inhibitors of interleukin-1 receptor associated kinase (IRAK)/FMS-like receptor tyrosine kinase (FLT 3), pharmaceutical products thereof and methods of use thereof 南京药石科技股份有限公司 2024-02-06 CN disclosed
CN-111793077-B PD-1/PD-L1 small molecule inhibitor and application thereof in medicines 东莞市东阳光新药研发有限公司 2023-08-04 CN disclosed
US-20120264748-A1 DIAZA-SPIRO[5.5]UNDECANES NOVARTIS AG (CH) 2012-10-18 US disclosed
WO-2012055888-A1 DIAZA-SPIRO[5.5]UNDECANES USEFUL AS OREXIN RECEPTOR ANTAGONISTS NOVARTIS AG (CH) 2012-05-03 WO disclosed
US-20120101110-A1 Diaza-spiro[5.5]undecanes NOVARTIS PHARMA AG (CH) 2012-04-26 US disclosed
US-20120101110-A1 Diaza-spiro[5.5]undecanes NOVARTIS PHARMA AG (CH) 2012-04-26 US disclosed
US-20120101110-A1 Diaza-spiro[5.5]undecanes NOVARTIS PHARMA AG (CH) 2012-04-26 US disclosed
WO-2011076747-A1 DIAZA-SPIRO[5.5]UNDECANES AS OREXIN RECEPTOR ANTAGONISTS NOVARTIS AG (CH) 2011-06-30 WO disclosed
WO-2011076747-A1 DIAZA-SPIRO[5.5]UNDECANES AS OREXIN RECEPTOR ANTAGONISTS NOVARTIS AG (CH) 2011-06-30 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-12157737-B2 Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof REN, NR3C2, PKD1 NEK2 1793/4885CRBN 2977/4885OR51E2 3423/4885
US-11708366-B2 Heteroaryl substituted spiropiperidinyl derivatives and pharmaceutical uses thereof REN, NR3C2, PKD1 NEK2 1793/4885CRBN 2977/4885OR51E2 3423/4885
US-20240043425-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF REN, NR3C2, PKD1 NEK2 1793/4885CRBN 2977/4885OR51E2 3423/4885
US-20120264748-A1 DIAZA-SPIRO[5.5]UNDECANES REN, PKD1, NR3C2 NEK2 408/4885CRBN 3923/4885OR51E2 668/4885
US-20250092042-A1 HETEROARYL SUBSTITUTED SPIROPIPERIDINYL DERIVATIVES AND PHARMACEUTICAL USES THEREOF REN, PKD1, PKD2 NEK2 1626/4885CRBN 2564/4885OR51E2 2794/4885
US-20120101110-A1 Diaza-spiro[5.5]undecanes REN, PKD1, NR3C2 NEK2 333/4885CRBN 4004/4885OR51E2 668/4885

“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.