Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE3B | Q13370 | 1/20 | 0.33 |
| ▸ | PDE3A | Q14432 | 1/20 | 0.33 |
| ▸ | SMN1; SMN2 | Q16637 | 5/20 | 0.32 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.32 |
| ▸ | NPC1 | O15118 | 2/20 | 0.31 |
| ▸ | RAB9A | P51151 | 2/20 | 0.31 |
| ▸ | MAPT | P10636 | 1/20 | 0.31 |
| ▸ | ADORA2A | P29274 | 1/20 | 0.31 |
| ▸ | ADORA1 | P30542 | 1/20 | 0.31 |
| ▸ | GAA | P10253 | 1/20 | 0.31 |
| ▸ | HPGD | P15428 | 1/20 | 0.31 |
| ▸ | HTT | P42858 | 2/20 | 0.31 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.31 |
| ▸ | LMNA | P02545 | 1/20 | 0.31 |
| ▸ | ADORA3 | P0DMS8 | 2/20 | 0.31 |
| ▸ | TDP1 | Q9NUW8 | 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL19206648 | 0.90 | ADORA2A (0.36) | PDE3BPDE3ASMN1; SMN2ALDH1A1KMT2A | |
| SCHEMBL19206740 | 0.88 | ADORA2A (0.34) | SMN1; SMN2ALDH1A1NPC1RAB9AMAPT | |
| SCHEMBL19206752 | 0.85 | ADORA2A (0.36) | PDE3BPDE3ASMN1; SMN2ALDH1A1KMT2A | |
| SCHEMBL19206701 | 0.85 | PDE3B (0.38) | PDE3BPDE3ASMN1; SMN2ALDH1A1ADORA1 | |
| SCHEMBL20543506 | 0.83 | GAA (0.37) | PDE3BPDE3ASMN1; SMN2ALDH1A1KMT2A | |
| SCHEMBL492636 | 0.82 | LTB4R (0.41) | SMN1; SMN2ALDH1A1RAB9AMAPTADORA1 | |
| SCHEMBL4547065 | 0.82 | ALDH1A1 (0.45) | SMN1; SMN2ALDH1A1KMT2AMEN1NPC1 | |
| SCHEMBL19206675 | 0.81 | ALDH1A1 (0.35) | SMN1; SMN2ALDH1A1KMT2AMEN1NPC1 | |
| SCHEMBL10012889 | 0.81 | KDM4E (0.43) | SMN1; SMN2ALDH1A1KMT2AMEN1NPC1 | |
| SCHEMBL19206655 | 0.80 | SMN1; SMN2 (0.34) | PDE3BPDE3ASMN1; SMN2ALDH1A1NPC1 |
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 24 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250340923-A1 | SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES | PROMEGA CORP (US) | 2025-11-06 | — | — | 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 |
| US-10669568-B2 | Substituted imidazo[1,2-a]pyrazines as luciferase substrates | PROMEGA CORPORATION (US) | 2020-06-02 | — | — | US | claimed |
| US-20190241932-A1 | COELENTERAZINE ANALOGUES | PROMEGA CORPORATION | 2019-08-08 | — | — | 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-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 (11 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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-11781168-B2 | Process for preparing substituted imidazo[1,2-α]pyrazines | CYP4Z1, CYP2E1, CYP2F1 | PDE3B 2733/4885PDE3A 2506/4885SMN1; SMN2 2626/4885 |
| US-20210254128-A1 | COELENTERAZINE ANALOGUES | AADAC, GLB1, PGLS | PDE3B 769/4885PDE3A 199/4885SMN1; SMN2 4671/4885 |
| US-20250340923-A1 | SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES | PGLS, AADAC, GLB1 | PDE3B 901/4885PDE3A 229/4885SMN1; SMN2 4438/4885 |
| US-20190241932-A1 | COELENTERAZINE ANALOGUES | GLB1, SI, TCF7L2 | PDE3B 394/4885PDE3A 102/4885SMN1; SMN2 3970/4885 |
| US-20180223330-A1 | COELENTERAZINE ANALOGUES | GLB1, SI, TCF7L2 | PDE3B 394/4885PDE3A 102/4885SMN1; SMN2 3970/4885 |
| US-20170233789-A1 | COELENTERAZINE ANALOGUES | GLB1, SI, TCF7L2 | PDE3B 394/4885PDE3A 102/4885SMN1; SMN2 3970/4885 |
| US-20200263229-A1 | COELENTERAZINE ANALOGUES | AADAC, GLB1, PGLS | PDE3B 769/4885PDE3A 199/4885SMN1; SMN2 4671/4885 |
| US-10308975-B2 | Substituted imidazo[1,2-a]pyrazines as luciferase substrates | AADAC, PGLS, GLB1 | PDE3B 857/4885PDE3A 220/4885SMN1; SMN2 4471/4885 |
| US-20240068009-A1 | SUBSTITUTED IMIDAZO[1,2-a]PYRAZINES AS LUCIFERASE SUBSTRATES | PGLS, AADAC, GLB1 | PDE3B 901/4885PDE3A 229/4885SMN1; SMN2 4438/4885 |
| US-10669568-B2 | Substituted imidazo[1,2-a]pyrazines as luciferase substrates | AADAC, PGLS, GLB1 | PDE3B 871/4885PDE3A 223/4885SMN1; SMN2 4453/4885 |
| US-12391973-B2 | Substituted imidazo[1,2-α]pyrazines as luciferase substrates | PGLS, GLB1, AADAC | PDE3B 829/4885PDE3A 221/4885SMN1; SMN2 4465/4885 |
“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.