Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TOP1 | P11387 | 18/20 | 0.78 |
| ▸ | MEN1 | O00255 | 4/20 | 0.75 |
| ▸ | KMT2A | Q03164 | 4/20 | 0.75 |
| ▸ | SMN1; SMN2 | Q16637 | 4/20 | 0.75 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.75 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.75 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.75 |
| ▸ | HBB | P68871 | 2/20 | 0.75 |
| ▸ | DDX5 | P17844 | 1/20 | 0.75 |
| ▸ | CASP1 | P29466 | 1/20 | 0.75 |
| ▸ | CASP7 | P55210 | 1/20 | 0.75 |
| ▸ | GLA | P06280 | 3/20 | 0.72 |
| ▸ | TP53 | P04637 | 2/20 | 0.72 |
| ▸ | HPGD | P15428 | 2/20 | 0.72 |
| ▸ | STAT6 | P42226 | 1/20 | 0.72 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.72 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.72 |
| ▸ | ABCC4 | O15439 | 1/20 | 0.72 |
| ▸ | GMNN | O75496 | 1/20 | 0.72 |
| ▸ | LMNA | P02545 | 1/20 | 0.72 |
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 | |
|---|---|---|---|---|
| SCHEMBL3138027 | 0.94 | TOP1 (0.82) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL3513607 | 0.93 | TOP1 (0.86) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL27764694 | 0.93 | TOP1 (0.86) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL30805390 | 0.91 | TOP1 (0.78) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL22598074 | 0.91 | TOP1 (0.78) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL34463611 | 0.91 | TOP1 (0.78) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL30538213 | 0.90 | TOP1 (0.82) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL26405346 | 0.90 | TOP1 (0.82) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL30805404 | 0.89 | TOP1 (0.74) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 | |
| SCHEMBL16648871 | 0.89 | TOP1 (0.74) | TOP1MEN1KMT2ASMN1; SMN2ALDH1A1 |
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 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4426727-A2 | SPECIFIC CONJUGATION OF AN ANTIBODY | Hangzhou Dac Biotech Co., Ltd. (CN) | 2024-09-11 | — | — | EP | disclosed |
| EP-4426729-A1 | SPECIFIC CONJUGATION FOR AN ANTIBODY-DRUG CONJUGATE | Hangzhou Dac Biotech Co., Ltd. (CN) | 2024-09-11 | — | — | EP | disclosed |
| US-20230241241-A1 | CONJUGATES OF A CELL-BINDING MOLECULE WITH CAMPTOTHECIN ANALOGS | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2023-08-03 | — | — | US | disclosed |
| WO-2023078273-A1 | SPECIFIC CONJUGATION FOR AN ANTIBODY-DRUG CONJUGATE | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2023-05-11 | — | — | WO | disclosed |
| WO-2022078524-A4 | SPECIFIC CONJUGATION OF AN ANTIBODY | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2022-12-08 | — | — | WO | disclosed |
| WO-2022078524-A2 | SPECIFIC CONJUGATION OF AN ANTIBODY | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2022-04-21 | — | — | WO | disclosed |
| US-9458170-B2 | Compound of camptothecin and preparation and use thereof | YULIANG LI (CN) | 2016-10-04 | — | — | US | disclosed |
| US-9458170-B2 | Compound of camptothecin and preparation and use thereof | YULIANG LI (CN) | 2016-10-04 | — | — | US | disclosed |
| US-9458170-B2 | Compound of camptothecin and preparation and use thereof | YULIANG LI (CN) | 2016-10-04 | — | — | US | disclosed |
| US-20150166559-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | Li, Yuliang (CN) | 2015-06-18 | — | — | US | disclosed |
| US-20150166559-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | Li, Yuliang (CN) | 2015-06-18 | — | — | US | disclosed |
| US-20150166559-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | Li, Yuliang (CN) | 2015-06-18 | — | — | US | disclosed |
| EP-2862571-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | Li, Yuliang (MN) | 2015-04-22 | — | — | EP | disclosed |
| EP-2862571-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | Li, Yuliang (MN) | 2015-04-22 | — | — | EP | 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 (2 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-20150166559-A1 | COMPOUND OF CAMPTOTHECIN AND PREPARATION AND USE THEREOF | TOP2A, TOP2B, TYMP | TOP1 4/4885MEN1 422/4885KMT2A 4271/4885 |
| US-20230241241-A1 | CONJUGATES OF A CELL-BINDING MOLECULE WITH CAMPTOTHECIN ANALOGS | CD4, DCLRE1A, TOP1 | TOP1 3/4885MEN1 188/4885KMT2A 2544/4885 |
“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.