Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 3/20 | 1.00 |
| ▸ | CA12 | O43570 | 2/20 | 1.00 |
| ▸ | CA1 | P00915 | 2/20 | 1.00 |
| ▸ | CA2 | P00918 | 2/20 | 1.00 |
| ▸ | CA7 | P43166 | 2/20 | 1.00 |
| ▸ | CA9 | Q16790 | 2/20 | 1.00 |
| ▸ | APAF1 | O14727 | 1/20 | 1.00 |
| ▸ | MAPK1 | P28482 | 1/20 | 1.00 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 1.00 |
| ▸ | CA13 | Q8N1Q1 | 1/20 | 1.00 |
| ▸ | PDE4D | Q08499 | 2/20 | 0.40 |
| ▸ | HIF1A | Q16665 | 4/20 | 0.35 |
| ▸ | EPAS1 | Q99814 | 4/20 | 0.35 |
| ▸ | HCAR2 | Q8TDS4 | 3/20 | 0.33 |
| ▸ | TSSK1B | Q9BXA7 | 1/20 | 0.33 |
| ▸ | HTT | P42858 | 1/20 | 0.33 |
| ▸ | FFAR3 | O14843 | 1/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.32 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.32 |
| ▸ | HPGD | P15428 | 1/20 | 0.32 |
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 | |
|---|---|---|---|---|
| (+)-Calanolide B SCHEMBL212038 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Calanolide C SCHEMBL7036135 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Costatolide SCHEMBL30544160 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| (-)-Calanolide A SCHEMBL29803798 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Calanolide A SCHEMBL30075237 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| (-)-Calanolide A SCHEMBL8927754 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Costatolide SCHEMBL29397227 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Costatolide SCHEMBL29402951 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| Costatolide SCHEMBL8927756 | 1.00 | ALDH1A1 (1.00) | ALDH1A1CA12CA1CA2CA7 | |
| SCHEMBL19596735 | 0.90 | ALDH1A1 (0.82) | ALDH1A1CA12CA1CA2CA7 |
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 5514 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 |
|---|---|---|---|---|---|---|---|
| US-20260108619-A1 | CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2026-04-23 | — | — | US | claimed |
| US-12576124-B2 | Formulation of a conjugate of a tubulysin analog to a cell-binding molecule | HANGZHOU DAC BIOTECH CO., LTD (CN) | 2026-03-17 | — | — | US | claimed |
| US-20250339551-A1 | AN ANTIBODY-DRUG CONJUGATE HAVING TWO OR MORE DIFFERENT FUNCTIONAL SMALL MOLECULES FOR ENHANCED TREATMENT OF REFRACTORY DISEASES | HANGZHOU SEEHE BIOTECHNOLOGY CO., LTD (CN) | 2025-11-06 | — | — | US | claimed |
| EP-4642484-A1 | TARGETED TREATMENT OF PROSTATE CANCERS AND OTHER TUMORS BY AN ANTIBODY-DRUG CONJUGATE | Hangzhou Seehe Biotechnology Co., Ltd (CN) | 2025-11-05 | — | — | EP | claimed |
| EP-4642492-A1 | AN ANTIBODY-DRUG CONJUGATE HAVING TWO OR MORE FUNCTIONAL SMALL MOLECULE COMPOUNDS FOR ENHANCED TREATMENT OF REFRACTORY DISEASES | Hangzhou Seehe Biotechnology Co., Ltd (CN) | 2025-11-05 | — | — | EP | claimed |
| EP-4566670-A2 | MODULATORS OF PHARMACOKINETIC PROPERTIES OF THERAPEUTICS | Gilead Sciences, Inc. (US) | 2025-06-11 | — | — | EP | claimed |
| US-12220464-B2 | Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2025-02-11 | — | — | US | claimed |
| WO-2024239281-A1 | TARGETED TREATMENT OF PROSTATE CANCERS AND OTHER TUMORS BY AN ANTIBODY-DRUG CONJUGATE | HANGZHOU SEEHE BIOTECHNOLOGY CO., LTD (CN) | 2024-11-28 | — | — | WO | claimed |
| WO-2024240173-A1 | AN ANTIBODY-DRUG CONJUGATE HAVING TWO OR MORE FUNCTIONAL SMALL MOLECULE COMPOUNDS FOR ENHANCED TREATMENT OF REFRACTORY DISEASES | HANGZHOU SEEHE BIOTECHNOLOGY CO., LTD (CN) | 2024-11-28 | — | — | WO | claimed |
| EP-4426741-A1 | BCMA MONOCLONAL ANTIBODY AND THE ANTIBODY-DRUG CONJUGATE | Hangzhou DAC Biotech Co., Ltd. (CN) | 2024-09-11 | — | — | EP | claimed |
| WO-1998038193-A1 | METHOD FOR THE PREPARATION OF (+)-CALANOLIDE A AND ANALOGUES THEREOF | MEDICHEM RESEARCH, INC. (US) | 1998-09-03 | — | — | WO | claimed |
| EP-0775130-A1 | METHOD FOR THE PREPARATION OF (+/-)-CALANOLIDE A AND INTERMEDIATES THEREOF | MEDICHEM RESEARCH, INC. (US) | 1997-05-28 | — | — | EP | claimed |
| US-5608085-A | Synthesis of optically active calanolides A and B and enantiomers and related compounds | THE UNIVERSITY OF TENNESSEE RESEARCH CORPORATION (US) | 1997-03-04 | — | — | US | claimed |
| US-5591770-A | TREATING HUMAN T-CELL LYMPHOMA/LEUKEMIA INFECTIONS | THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF HEALTH AND HUMAN SERVICES (US) | 1997-01-07 | — | — | US | claimed |
| WO-1996026934-A1 | SYNTHESIS OF OPTICALLY ACTIVE CALANOLIDES A AND B AND ENANTIOMERS AND RELATED COMPOUNDS | THE UNIVERSITY OF TENNESSEE RESEARCH CORPORATION (US) | 1996-09-06 | — | — | WO | claimed |
| EP-0699202-A1 | CALANOLIDE AND RELATED ANTIVIRAL COMPOUNDS, COMPOSITIONS, AND USES THEREOF | THE GOVERNMENT OF THE UNITED STATES OF AMERICA as represented by the SECRETARY OF THE DEPARTMENT OF HEALTH AND HUMAN SERVICES (US) | 1996-03-06 | — | — | EP | claimed |
| WO-1996004263-A1 | METHOD FOR THE PREPARATION OF (±)-CALANOLIDE A AND INTERMEDIATES THEREOF | MEDICHEM RESEARCH, INC. (US) | 1996-02-15 | — | — | WO | claimed |
| US-5489697-A | Method for the preparation of (+)-calanolide A and intermediates thereof | MEDICHEM RESEARCH, INC. (US) | 1996-02-06 | — | — | US | claimed |
| EP-0633887-A1 | CALANOLIDE ANTIVIRAL COMPOUNDS, COMPOSITIONS AND USES THEREOF | THE GOVERNMENT OF THE UNITED STATES OF AMERICA as represented by the SECRETARY OF THE DEPARTMENT OF HEALTH AND HUMAN SERVICES (US) | 1995-01-18 | — | — | EP | claimed |
| WO-1994028000-A1 | CALANOLIDE AND RELATED ANTIVIRAL COMPOUNDS, COMPOSITIONS, AND USES THEREOF | THE UNITED STATES OF AMERICA, REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES (US) | 1994-12-08 | — | — | WO | claimed |