Costatolide

Costatolide

SCHEMBL29397227

CCCc1cc(=O)oc2c3c(c4c(c12)OC(C)(C)C=C4)O[C@@H](C)[C@H](C)[C@@H]3O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ 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.

Compoundsimilaritytop predictedshared 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 SCHEMBL140017 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 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

Claimed or disclosed in 52 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2841109-B1 PRODRUGS OF HYDROXYL-COMPRISING DRUGS ASCENDIS PHARMA AS (DK) 2026-04-15 — — EP disclosed
EP-4706683-A2 CHEWABLE FORMULATIONS Elanco Tiergesundheit AG (CH) 2026-03-11 — — EP disclosed
US-20260034059-A1 ORAL FILM COMPOSITIONS AND DOSAGE FORMS HAVING PRECISE ACTIVE DISSOLUTION PROFILES AQUESTIVE THERAPEUTICS, INC. (US) 2026-02-05 — — US disclosed
US-20250387363-A1 LIQUID EPINEPHRINE PRODRUG FORMULATIONS AND LIQUID EPINEPHRINE FORMULATIONS INSIGNIS THERAPEUTICS INC (US) 2025-12-25 — — US disclosed
US-12465564-B2 Oral and nasal compositions and methods of treatment AQUESTIVE THERAPEUTICS, INC. (US) 2025-11-11 — — US disclosed
US-20250339367-A1 ORAL FILM COMPOSITIONS AND DOSAGE FORMS HAVING PRECISE ACTIVE DISSOLUTION PROFILES AQUESTIVE THERAPEUTICS, INC. (US) 2025-11-06 — — US disclosed
US-12403090-B2 Oral film compositions and dosage forms having precise active dissolution profiles AQUESTIVE THERAPEUTICS, INC. (US) 2025-09-02 — — US disclosed
US-20250255780-A1 SYSTEM AND METHOD FOR MAKING PERSONALIZED INDIVIDUAL UNIT DOSES CONTAINING PHARMACEUTICAL ACTIVES AQUESTIVE THERAPEUTICS, INC. (US) 2025-08-14 — — US disclosed
US-20250213601-A1 METHODS AND BIOAVAILABLE HIGHLY PERMEABLE COMPOUNDS FOR THE TREATMENT OF VIRAL DISEASES Didenko, Kirill (US) 2025-07-03 — — US disclosed
US-12310922-B2 System and method for making personalized individual unit doses containing pharmaceutical actives AQUESTIVE THERAPEUTICS, INC. (US) 2025-05-27 — — US disclosed
WO-2022192476-A1 DOSAGE FORMS HAVING EQUIVALENT BIOCOMPARABLE PROFILES AQUESTIVE THERAPEUTICS, INC. (US) 2022-09-15 — — WO disclosed
WO-2022187556-A1 THERAPEUTIC METHODS AND COMPOSITIONS COMPRISING MAGNETIZABLE NANOPARTICLES VRG STEM CELL SERVICES INC. (US) 2022-09-09 — — WO disclosed
CN-115038451-A Multimodal compositions and methods of treatment 阿奎斯蒂弗医疗股份有限公司 2022-09-09 — — CN disclosed
EP-4051235-A1 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT Aquestive Therapeutics, Inc. (US) 2022-09-07 — — EP disclosed
CN-115003279-A Prodrug compositions and methods of treatment 阿奎斯蒂弗医疗股份有限公司 2022-09-02 — — CN disclosed
US-20220233471-A1 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT AQUESTIVE THERAPEUTICS, INC. (US) 2022-07-28 — — US disclosed
WO-2022155544-A1 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT AQUESTIVE THERAPEUTICS, INC. (US) 2022-07-21 — — WO disclosed
US-20220193010-A1 METHODS OF USING DIPIVEFRIN INSIGNIS THERAPEUTICS INC (US) 2022-06-23 — — US disclosed
EP-4011396-A1 RELEASABLE CONJUGATES QuiaPEG Pharmaceuticals AB (SE) 2022-06-15 — — EP disclosed
WO-2022049149-A1 CHEWABLE FORMULATIONS ELANCO TIERGESUNDHEIT AG (CH) 2022-03-10 — — WO 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 (5 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-20220233471-A1 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT CYP2C19, PAICS, CYP2B6 ALDH1A1 1571/4885CA12 237/4885CA1 608/4885
US-20220193010-A1 METHODS OF USING DIPIVEFRIN QDPR, DNPEP, DPEP1 ALDH1A1 1423/4885CA12 727/4885CA1 2223/4885
US-20250213601-A1 METHODS AND BIOAVAILABLE HIGHLY PERMEABLE COMPOUNDS FOR THE TREATMENT OF VIRAL DISEASES ACE2, FURIN, SARS1 ALDH1A1 2943/4885CA12 3427/4885CA1 4861/4885
US-20260034059-A1 ORAL FILM COMPOSITIONS AND DOSAGE FORMS HAVING PRECISE ACTIVE DISSOLUTION PROFILES SORD, SLC6A13, CACNA1A ALDH1A1 683/4885CA12 305/4885CA1 245/4885
US-20250387363-A1 LIQUID EPINEPHRINE PRODRUG FORMULATIONS AND LIQUID EPINEPHRINE FORMULATIONS ADRB3, ADRB2, ADRB1 ALDH1A1 590/4885CA12 1949/4885CA1 2615/4885

“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.

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