SCHEMBL19253419

SCHEMBL19253419

O=C(O)c1cc(Br)nn1C1CCCCO1

nearest known ligand 0.39

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
RXRA P19793 1/20 0.39
RXRB P28702 1/20 0.39
RXRG P48443 1/20 0.39
CYP4F2 P78329 3/20 0.37
CYP4A11 Q02928 3/20 0.37
ATR Q13535 5/20 0.36
ALDH1A1 P00352 2/20 0.34
POLB P06746 2/20 0.34
LMNA P02545 1/20 0.34
RET P07949 3/20 0.34
GAA P10253 1/20 0.33
KMT2A Q03164 1/20 0.33
SMN1; SMN2 Q16637 1/20 0.33
CYP2C19 P33261 1/20 0.33
RIPK1 Q13546 1/20 0.32
HCAR3 P49019 2/20 0.32
KDM4C Q9H3R0 1/20 0.31

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
SCHEMBL24060882 0.87 CYP4F2 (0.39) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL6506987 0.84 CYP4F2 (0.41) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL20519602 0.84 ATR (0.37) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL31305726 0.84 RET (0.38) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL19253457 0.80 ALDH1A1 (0.38) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL19253542 0.80 RXRA (0.39) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL22449667 0.78 CYP4F2 (0.44) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL19300191 0.78 CYP4F2 (0.36) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL20519757 0.77 CYP4F2 (0.37) RXRARXRBRXRGCYP4F2CYP4A11
SCHEMBL23529781 0.77 CYP4F2 (0.37) RXRARXRBRXRGCYP4F2CYP4A11

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12129256-B2 Pyrazolo[1,5-a]pyrazin-4-yl derivatives PFIZER INC. (US) 2024-10-29 US disclosed
US-20230045252-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2023-02-09 US disclosed
US-20230045252-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2023-02-09 US disclosed
US-11472809-B2 Pyrazolo[1,5-a]pyrazin-4-yl derivatives PFIZER INC. (US) 2022-10-18 US disclosed
US-11472809-B2 Pyrazolo[1,5-a]pyrazin-4-yl derivatives PFIZER INC. (US) 2022-10-18 US disclosed
EP-3712153-B1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS PFIZER (US) 2021-12-01 EP disclosed
EP-3712153-B1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS PFIZER (US) 2021-12-01 EP disclosed
CN-109071546-B Pyrazolo [1,5-A ] pyrazin-4-yl derivatives as JAK inhibitors 辉瑞大药厂 2021-03-02 CN disclosed
US-20200399281-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2020-12-24 US disclosed
US-20200399281-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2020-12-24 US disclosed
EP-3419978-B1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS PFIZER (US) 2020-04-15 EP disclosed
US-20190071448-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2019-03-07 US disclosed
US-20190071448-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2019-03-07 US disclosed
EP-3419978-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS Pfizer Inc (US) 2019-01-02 EP disclosed
US-10144738-B2 Pyrazolo[1,5-A]PYRAZIN-4-YL derivatives PFIZER INC. (US) 2018-12-04 US disclosed
WO-2017144995-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS PFIZER INC. (US) 2017-08-31 WO disclosed
WO-2017144995-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES AS JAK-INHIBITORS PFIZER INC. (US) 2017-08-31 WO disclosed
US-20170240552-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2017-08-24 US disclosed
US-20170240552-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2017-08-24 US disclosed
US-20170240552-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES PFIZER INC. (US) 2017-08-24 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 (7 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-12129256-B2 Pyrazolo[1,5-a]pyrazin-4-yl derivatives CBR3, CNR1, CBR1 RXRA 383/4885RXRB 635/4885RXRG 562/4885
US-20230045252-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES CBR3, CNR1, CCR6 RXRA 402/4885RXRB 655/4885RXRG 593/4885
US-10144738-B2 Pyrazolo[1,5-A]PYRAZIN-4-YL derivatives JAK1, JAK2, JAK3 RXRA 1167/4885RXRB 1676/4885RXRG 1576/4885
US-20170240552-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES CBR3, CNR1, CCR6 RXRA 402/4885RXRB 655/4885RXRG 593/4885
US-20200399281-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES CBR3, CNR1, CBR1 RXRA 383/4885RXRB 635/4885RXRG 562/4885
US-20190071448-A1 PYRAZOLO[1,5-A]PYRAZIN-4-YL DERIVATIVES CBR3, CNR1, CCR6 RXRA 402/4885RXRB 655/4885RXRG 593/4885
US-11472809-B2 Pyrazolo[1,5-a]pyrazin-4-yl derivatives SYMPK, IL15, STAT6 RXRA 548/4885RXRB 1207/4885RXRG 844/4885

“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.