SCHEMBL19206747

SCHEMBL19206747

CCCCCCCCCCCCc1nc2c(Cc3ccccc3)[nH]c(-c3ccccc3)cn-2c1=O

nearest known ligand 0.39

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ DHFR P00374 1/20 0.37
▸ ADORA3 P0DMS8 2/20 0.37
▸ HSD11B1 P28845 1/20 0.36
▸ TSHR P16473 2/20 0.36
▸ ALDH1A1 P00352 2/20 0.36
▸ CYP1A2 P05177 1/20 0.36
▸ CYP3A4 P08684 1/20 0.36
▸ CYP2C9 P11712 1/20 0.36
▸ CYP2C19 P33261 1/20 0.36
▸ CTSV O60911 1/20 0.36
▸ CTSL P07711 1/20 0.36
▸ ADORA1 P30542 2/20 0.36
▸ LMNA P02545 2/20 0.35
▸ ADORA2B P29275 2/20 0.35
▸ MEN1 O00255 1/20 0.35
▸ POLB P06746 1/20 0.35
▸ HTT P42858 1/20 0.35
▸ KMT2A Q03164 1/20 0.35
▸ CCR2 P41597 2/20 0.35
▸ CDC7 O00311 1/20 0.35

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
SCHEMBL5555331 0.91 PDE4A (0.40) ADORA3TSHRALDH1A1CYP1A2CYP3A4
SCHEMBL2680758 0.89 LMNA (0.39) TSHRALDH1A1CYP1A2CYP3A4CYP2C9
SCHEMBL2680919 0.87 ADORA3 (0.38) ADORA3ALDH1A1ADORA1LMNAADORA2B
SCHEMBL492636 0.85 LTB4R (0.41) ADORA3ALDH1A1CYP2C9ADORA1POLB
SCHEMBL2681332 0.84 ABCB1 (0.38) ADORA3TSHRALDH1A1CYP1A2CYP3A4
SCHEMBL21948642 0.84 ADORA3 (0.35) ADORA3TSHRALDH1A1CYP1A2CYP3A4
SCHEMBL20841756 0.83 CTSV (0.41) ADORA3CYP1A2CYP3A4CYP2C9CYP2C19
SCHEMBL19206652 0.83 CDC7 (0.45) ADORA3ALDH1A1CYP2C9HTTCDC7
SCHEMBL19206667 0.82 LTB4R (0.39) ADORA3ALDH1A1CYP2C9HTTCDC7
SCHEMBL2680267 0.82 ALDH1A1 (0.34) ADORA3TSHRALDH1A1CYP1A2CYP3A4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250340923-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PROMEGA CORP (US) 2025-11-06 — — US claimed
US-20240068009-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PROMEGA CORPORATION 2024-02-29 — — US claimed
US-20210254128-A1 COELENTERAZINE ANALOGUES PROMEGA CORPORATION 2021-08-19 — — US claimed
US-20200263229-A1 COELENTERAZINE ANALOGUES PROMEGA CORPORATION 2020-08-20 — — US claimed
EP-3416968-A1 COELENTERAZINE ANALOGUES Promega Corporation (US) 2018-12-26 — — EP claimed
US-20180223330-A1 COELENTERAZINE ANALOGUES JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT 2018-08-09 — — US claimed
WO-2017142852-A1 COELENTERAZINE ANALOGUES PROMEGA CORPORATION (US) 2017-08-24 — — WO claimed
US-20170233789-A1 COELENTERAZINE ANALOGUES JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT 2017-08-17 — — US claimed
US-20250340923-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PROMEGA CORP (US) 2025-11-06 — — US disclosed
US-12391973-B2 Substituted imidazo[1,2-α]pyrazines as luciferase substrates PROMEGA CORPORATION (US) 2025-08-19 — — US disclosed
US-20240068009-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PROMEGA CORPORATION 2024-02-29 — — US disclosed
US-11781168-B2 Process for preparing substituted imidazo[1,2-α]pyrazines PROMEGA CORPORATION (US) 2023-10-10 — — US disclosed
US-20210254128-A1 COELENTERAZINE ANALOGUES PROMEGA CORPORATION 2021-08-19 — — US disclosed
US-11015216-B2 Substituted imidazo[1,2-a]pyrazines as luciferase substrates PROMEGA CORPORATION (US) 2021-05-25 — — US disclosed
US-10308975-B2 Substituted imidazo[1,2-a]pyrazines as luciferase substrates PROMEGA CORPORATION (US) 2019-06-04 — — US disclosed
EP-3416968-A1 COELENTERAZINE ANALOGUES Promega Corporation (US) 2018-12-26 — — EP disclosed
US-20180223330-A1 COELENTERAZINE ANALOGUES JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT 2018-08-09 — — US disclosed
US-9924073-B2 Substituted imidazo[1,2-a]pyrazines as luciferase substrates and preparation method thereof PROMEGA CORPORATION (US) 2018-03-20 — — US disclosed
WO-2017142852-A1 COELENTERAZINE ANALOGUES PROMEGA CORPORATION (US) 2017-08-24 — — WO disclosed
US-20170233789-A1 COELENTERAZINE ANALOGUES JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT 2017-08-17 — — 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 (10 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-11781168-B2 Process for preparing substituted imidazo[1,2-α]pyrazines CYP4Z1, CYP2E1, CYP2F1 DHFR 216/4885ADORA3 4146/4885HSD11B1 739/4885
US-20210254128-A1 COELENTERAZINE ANALOGUES AADAC, GLB1, PGLS DHFR 1216/4885ADORA3 1167/4885HSD11B1 3327/4885
US-20250340923-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PGLS, AADAC, GLB1 DHFR 1204/4885ADORA3 1098/4885HSD11B1 2942/4885
US-11015216-B2 Substituted imidazo[1,2-a]pyrazines as luciferase substrates GLB1, PGLS, AADAC DHFR 894/4885ADORA3 1073/4885HSD11B1 2587/4885
US-20180223330-A1 COELENTERAZINE ANALOGUES GLB1, SI, TCF7L2 DHFR 1453/4885ADORA3 3089/4885HSD11B1 3120/4885
US-20170233789-A1 COELENTERAZINE ANALOGUES GLB1, SI, TCF7L2 DHFR 1453/4885ADORA3 3089/4885HSD11B1 3120/4885
US-20200263229-A1 COELENTERAZINE ANALOGUES AADAC, GLB1, PGLS DHFR 1216/4885ADORA3 1167/4885HSD11B1 3327/4885
US-10308975-B2 Substituted imidazo[1,2-a]pyrazines as luciferase substrates AADAC, PGLS, GLB1 DHFR 1175/4885ADORA3 1077/4885HSD11B1 2968/4885
US-20240068009-A1 SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES PGLS, AADAC, GLB1 DHFR 1204/4885ADORA3 1098/4885HSD11B1 2942/4885
US-12391973-B2 Substituted imidazo[1,2-α]pyrazines as luciferase substrates PGLS, GLB1, AADAC DHFR 1202/4885ADORA3 1361/4885HSD11B1 2429/4885

“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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