⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| SCHEMBL1990600 | 0.78 | — | — | |
| SCHEMBL1881155 | 0.78 | — | — | |
| SCHEMBL1751316 | 0.78 | — | — | |
| SCHEMBL15349311 | 0.78 | — | — | |
| SCHEMBL1751317 | 0.78 | — | — | |
| SCHEMBL3174501 | 0.77 | GFER (0.64) | — | |
| Bromide SCHEMBL923548 | 0.76 | — | — | |
| SCHEMBL11318891 | 0.75 | — | — | |
| SCHEMBL2427501 | 0.75 | — | — | |
| SCHEMBL10768697 | 0.75 | — | — |
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 137 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250282782-A1 | PYRAZOLOPYRAZINE COMPOUNDS AS SHP2 INHIBITORS | GENZYME CORP (US) | 2025-09-11 | — | — | US | disclosed |
| US-12195447-B2 | Azolopyrimidine for the treatment of cancer-related disorders | ARCUS BIOSCIENCES, INC. (US) | 2025-01-14 | — | — | US | disclosed |
| CN-119212994-A | Pyrazolopyrazine compounds as SHP2 inhibitors | 建新公司 | 2024-12-27 | — | — | CN | disclosed |
| EP-4448526-A1 | PYRAZOLOPYRAZINE COMPOUNDS AS SHP2 INHIBITORS | GENZYME CORPORATION (US) | 2024-10-23 | — | — | EP | disclosed |
| EP-4310082-A2 | AZOLOPYRIMIDINE FOR THE TREATMENT OF CANCER-RELATED DISORDERS | Arcus Biosciences, Inc. (US) | 2024-01-24 | — | — | EP | disclosed |
| EP-4310082-A2 | AZOLOPYRIMIDINE FOR THE TREATMENT OF CANCER-RELATED DISORDERS | Arcus Biosciences, Inc. (US) | 2024-01-24 | — | — | EP | disclosed |
| CN-116768859-A | Azolopyrimidines for the treatment of cancer related disorders | 艾库斯生物科学有限公司 | 2023-09-19 | — | — | CN | disclosed |
| EP-3570844-B1 | AZOLOPYRIMIDINE FOR THE TREATMENT OF CANCER-RELATED DISORDERS | ARCUS BIOSCIENCES INC (US) | 2023-09-06 | — | — | EP | disclosed |
| EP-3570844-B1 | AZOLOPYRIMIDINE FOR THE TREATMENT OF CANCER-RELATED DISORDERS | ARCUS BIOSCIENCES INC (US) | 2023-09-06 | — | — | EP | disclosed |
| EP-4227307-A1 | PYRAZOLOPYRAZINE COMPOUNDS AS SHP2 INHIBITORS | Genzyme Corporation (US) | 2023-08-16 | — | — | EP | disclosed |
| US-4104382-A | (((THIAZOLYL-, ISOTHIAZOLYL- OR PYRIDYLALKYL)THIO)ALKYL)GUANIDINE | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1978-08-01 | — | — | US | disclosed |
| US-4080459-A | ANTIHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1978-03-21 | — | — | US | disclosed |
| US-4070475-A | THIOALKYL-, AMINOALKYL-, AND OXYALKYL- SUBSTITUTED GUANIDINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1978-01-24 | — | — | US | disclosed |
| US-4024271-A | INHIBITORS OF HISTAMINE ACTIVITY | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-05-17 | — | — | US | disclosed |
| US-4022797-A | PHARMACEUTICALS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-05-10 | — | — | US | disclosed |
| US-4018931-A | INHIBITION OF H-2 HISTAMINE RECEPTORS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-04-19 | — | — | US | disclosed |
| US-4013769-A | ANTIHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-03-22 | — | — | US | disclosed |
| US-4000302-A | ANTIHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1976-12-28 | — | — | US | disclosed |
| US-3950353-A | HISTAMINE INHIBITORS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1976-04-13 | — | — | US | disclosed |
| US-3950333-A | HISTAMINE INHIBITORS, OXYALKYL, THIOALKYL, AMINOALKYL DERIVATIVES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1976-04-13 | — | — | US | disclosed |