Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Estrone Sulfuric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ESR1 known ✓ | P03372 | 2/20 | 0.73 |
| ▸ | CYP3A4 | P08684 | 3/20 | 1.00 |
| ▸ | STS | P08842 | 9/20 | 0.90 |
| ▸ | ABCC4 | O15439 | 3/20 | 0.90 |
| ▸ | ABCC1 | P33527 | 2/20 | 0.90 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.90 |
| ▸ | SLCO1B1 | Q9Y6L6 | 1/20 | 0.90 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.73 |
| ▸ | ESR2 | Q92731 | 2/20 | 0.73 |
| ▸ | CA1 | P00915 | 2/20 | 0.73 |
| ▸ | CA2 | P00918 | 2/20 | 0.73 |
| ▸ | CA9 | Q16790 | 2/20 | 0.73 |
| ▸ | CA4 | P22748 | 1/20 | 0.73 |
| ▸ | CA6 | P23280 | 1/20 | 0.73 |
| ▸ | LMNA | P02545 | 2/20 | 0.69 |
| ▸ | MAPT | P10636 | 2/20 | 0.69 |
| ▸ | HSD17B1 | P14061 | 2/20 | 0.69 |
| ▸ | RECQL | P46063 | 1/20 | 0.69 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.69 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.64 |
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 | |
|---|---|---|---|---|
| Estrone Sulfuric Acid SCHEMBL4443808 | 1.00 | CYP3A4 (1.00) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL481201 | 1.00 | CYP3A4 (1.00) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL6556684 | 1.00 | CYP3A4 (1.00) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL29366794 | 1.00 | CYP3A4 (1.00) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL7216979 | 1.00 | CYP3A4 (1.00) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL19100296 | 0.99 | CYP3A4 (0.98) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL6931138 | 0.99 | CYP3A4 (0.98) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL14844580 | 0.99 | CYP3A4 (0.98) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL23834600 | 0.96 | CYP3A4 (0.93) | CYP3A4STSABCC4ABCC1CYP2C9 | |
| Estrone Sulfuric Acid SCHEMBL10772904 | 0.96 | CYP3A4 (0.93) | CYP3A4STSABCC4ABCC1CYP2C9 |
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
Appears in 7888 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4724443-A1 | PYRAZOLO-PYRIMIDINONE COMPOUNDS FOR USE IN METHODS OF INHIBITING WEE1 A KINASE | Acrivon Therapeutics, Inc. (US) | 2026-04-15 | — | — | EP | claimed |
| EP-4709994-A1 | METHOD AND APPARATUS FOR FILLING A STORAGE TANK USING LIQUID CRYOGEN PUMPING SYSTEM WITH REDUCED HEAT LEAKS | L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (FR) | 2026-03-18 | — | — | EP | claimed |
| EP-4643445-A1 | FORCED FLOW COOLING SYSTEM FOR A SUPERCONDUCTING MACHINE | General Electric Renovables España S.L. (ES) | 2025-11-05 | — | — | EP | claimed |
| WO-2025215582-A1 | SUBSTITUTED PYRAZOLOPYRIDINE AND PYRAZOLOPYRIMIDINE COMPOUNDS AND THEIR USE | GT GAIN THERAPEUTICS SA (CH) | 2025-10-16 | — | — | WO | claimed |
| EP-4627253-A2 | CONTROLLED DOSING OF LIQUID CRYOGEN | VACUUM BARRIER CORPORATION (US) | 2025-10-08 | — | — | EP | claimed |
| EP-4608425-A1 | METHODS OF TREATING ESTROGEN SENSITIVE DISEASES WITH CANNABIS EXTRACT | Ecofibre USA Inc. (US) | 2025-09-03 | — | — | EP | claimed |
| EP-4602313-A1 | PULSED CRYOGEN FREEZER | MVE Biological Solutions US, LLC (US) | 2025-08-20 | — | — | EP | claimed |
| EP-4594675-A1 | METHOD FOR FILLING LIQUID CRYOGEN TRAILERS | L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (FR) | 2025-08-06 | — | — | EP | claimed |
| WO-2025137105-A1 | DUAL RAF AND TUBULIN INHIBITORS AND METHODS OF USE THEREOF | DECIPHERA PHARMACEUTICALS, LLC (US) | 2025-06-26 | — | — | WO | claimed |
| US-20250205146-A1 | GRAPHENE-BASED DRUG DELIVERY DEVICE FOR MUCOSAL AND TRANSMUCOSAL ADMINISTRATION | SISSA - SCUOLA INTERNAZIONALE SUPERIORE DI STUDI AVANZATI (IT) | 2025-06-26 | — | — | US | claimed |
| WO-1987004252-A1 | METHOD AND TEST KIT FOR THE IMMUNOLOGICAL DETECTION OF A FISH DISEASE (\"HITRA DISEASE\", COLD WATER VIBRIOSIS) CAUSED BY VIBRIO SALMONICIDA | APOTHEKERNES LABORATORIUM A.S. (NO) | 1987-07-16 | — | — | WO | claimed |
| EP-0215923-A4 | EXPRESSION OF tPA IN MAMMALIAN CELLS. | CHIRON CORP (US) | 1987-04-29 | — | — | EP | claimed |
| EP-0215923-A1 | EXPRESSION OF tPA IN MAMMALIAN CELLS. | CHIRON CORP (US) | 1987-04-01 | — | — | EP | claimed |
| US-4628051-A | LOW DOSAGE OF ESTROGEN AND PROGESTOGEN | ORTHO PHARMACEUTICAL CORPORATION (US) | 1986-12-09 | — | — | US | claimed |
| EP-0201507-A1 | METHOD FOR THE NON DESTRUCTIVE TESTING OF PARTS OF NON HOMOGENEOUS MATERIAL | ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung (DE) | 1986-11-20 | — | — | EP | claimed |
| WO-1986005514-A1 | EXPRESSION OF tPA IN MAMMALIAN CELLS | CHIRON CORPORATION (US) | 1986-09-25 | — | — | WO | claimed |
| EP-0191804-A1 | ANGIOGENIC FACTOR AND METHOD FOR PRODUCING ANGIOGENESIS | TRUSTEES OF BOSTON UNIVERSITY (US) | 1986-08-27 | — | — | EP | claimed |
| WO-1986003005-A1 | METHOD FOR THE NON DESTRUCTIVE TESTING OF PARTS OF NON HOMOGENEOUS MATERIAL | ERNO RAUMFAHRTTECHNIK GMBH (DE) | 1986-05-22 | — | — | WO | claimed |
| WO-1986001111-A1 | ANGIOGENIC FACTOR AND METHOD FOR PRODUCING ANGIOGENESIS | TRUSTEES OF BOSTON UNIVERSITY (US) | 1986-02-27 | — | — | WO | claimed |
| EP-0075757-B1 | OPTICAL WEFT SENSOR FOR A LOOM | NISSAN MOTOR CO., LTD. (JP) | 1986-01-02 | — | — | EP | claimed |