Antamanide

Antamanide

SCHEMBL585268

CC(C)[C@@H]1NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@@H]2CCCN2C(=O)C2CCCN2C(=O)[C@H](Cc2ccccc2)NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](C)NC(=O)[C@@H]2CCCN2C(=O)C2CCCN2C1=O

nearest known ligand 0.68

Full drug profile on Sugi Atlas →

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
▸ HDAC4 P56524 6/20 0.60
▸ HDAC1 Q13547 4/20 0.60
▸ HDAC3 O15379 2/20 0.60
▸ HDAC7 Q8WUI4 2/20 0.60
▸ HDAC2 Q92769 2/20 0.60
▸ HDAC10 Q969S8 2/20 0.60
▸ HDAC11 Q96DB2 2/20 0.60
▸ HDAC8 Q9BY41 2/20 0.60
▸ HDAC6 Q9UBN7 2/20 0.60
▸ HDAC9 Q9UKV0 2/20 0.60
▸ HDAC5 Q9UQL6 2/20 0.60
▸ MEN1 O00255 2/20 0.53

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
SCHEMBL14206285 0.90 HDAC4 (0.69) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL12392880 0.90 HDAC4 (0.69) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL12368077 0.90 HDAC4 (0.69) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL29602298 0.89 HDAC4 (0.59) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL29884582 0.85 HDAC4 (0.60) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL29666555 0.84 HDAC4 (0.57) HDAC4HDAC1HDAC3HDAC7HDAC2
Cyclolinopeptide A SCHEMBL31609181 0.83 ABCB1 (0.54) HDAC4
SCHEMBL29354935 0.83 GRB2 (0.64) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL2019443 0.82 HDAC4 (0.73) HDAC4HDAC1HDAC3HDAC7HDAC2
SCHEMBL173749 0.82 HDAC4 (0.73) HDAC4HDAC1HDAC3HDAC7HDAC2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20140050728-A1 METHODS AND COMPOSITIONS FOR INHIBITING CYCLOPHILIN D FOR THE TREATMENT AND PREVENTION OF OBESITY AND KIDNEY INDICATIONS BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA (US) 2014-02-20 — — US claimed
WO-2012103520-A1 METHODS AND COMPOSITIONS FOR MODULATING CYCLOPHILIN D BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA (US) 2012-08-02 — — WO claimed
JP-3309356-B2 — — 2002-07-29 — — JP claimed
EP-0511273-B1 LIPOSOMES AS CONTRAST AGENTS FOR ULTRASONIC IMAGING IMARX PHARMACEUTICAL CORP (US) 1999-05-19 — — EP claimed
US-5466667-A Prophylactic and therapeutic methods for treating edema with antamanides TRUSTEES OF BOSTON UNIVERSITY (US) 1995-11-14 — — US claimed
US-5352435-A Ionophore containing liposomes for ultrasound imaging CITIZENS BANK, N.A. 1994-10-04 — — US claimed
US-5278143-A Administering an antamanide compound TRUSTEES OF BOSTON UNIVERSITY (US) 1994-01-11 — — US claimed
EP-0511273-A4 LIPOSOMES AS CONTRAST AGENTS FOR ULTRASONIC IMAGING — 1993-03-31 — — EP claimed
EP-0511273-A1 LIPOSOMES AS CONTRAST AGENTS FOR ULTRASONIC IMAGING IMARX PHARMACEUTICAL CORP. (US) 1992-11-04 — — EP claimed
EP-0493498-A1 MEDICAMENT COMPRISING ANTAMANIDE Ferring AB (SE) 1992-07-08 — — EP claimed
US-5088499-A Medical diagnosis CITIZENS BANK, N.A. 1992-02-18 — — US claimed
WO-1991009629-A1 LIPOSOMES AS CONTRAST AGENTS FOR ULTRASONIC IMAGING UNGER EVAN C (US) 1991-07-11 — — WO claimed
WO-1991004269-A1 MEDICAMENT COMPRISING ANTAMANIDE FERRING AB (SE) 1991-04-04 — — WO claimed
US-12576158-B2 Antibody drug conjugates with cleavable linkers HEIDELBERG PHARMA RESEARCH GMBH (DE) 2026-03-17 — — US disclosed
US-20260000780-A1 B-LYMPHOCYTE SPECIFIC AMATOXIN ANTIBODY CONJUGATES HEIDELBERG PHARMA RESEARCH GMBH (DE) 2026-01-01 — — US disclosed
EP-4611897-A1 ANTI-GUCY2C ANTIBODY AND USES THEREOF Heidelberg Pharma Research GmbH (DE) 2025-09-10 — — EP disclosed
EP-0365656-A1 PROPHYLACTIC AND THERAPEUTIC METHODS FOR TREATING EDEMA WITH PHALLOTOXINS TRUSTEES OF BOSTON UNIVERSITY (US) 1990-05-02 — — EP disclosed
WO-1989010136-A1 PROPHYLACTIC AND THERAPEUTIC METHODS FOR TREATING EDEMA WITH PHALLOTOXINS TRUSTEES OF BOSTON UNIVERSITY (US) 1989-11-02 — — WO disclosed
US-4214968-A Ion-selective electrode EASTMAN KODAK COMPANY (US) 1980-07-29 — — US disclosed
US-4122090-A Cyclic esters of 3,4-dihydroxy-thiophene-1,1-dioxide compounds and 3,4-dihydroxy-cyclopentadienone compounds BASF AKTIENGESELLSCHAFT (DE) 1978-10-24 — — US 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 (3 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-20140050728-A1 METHODS AND COMPOSITIONS FOR INHIBITING CYCLOPHILIN D FOR THE TREATMENT AND PREVENTION OF OBESITY AND KIDNEY INDICATIONS PPIG, FKBP1B, PPIH HDAC4 3004/4885HDAC1 1697/4885HDAC3 1981/4885
US-12576158-B2 Antibody drug conjugates with cleavable linkers PTMS, C3AR1, ANPEP HDAC4 2174/4885HDAC1 2772/4885HDAC3 888/4885
US-20260000780-A1 B-LYMPHOCYTE SPECIFIC AMATOXIN ANTIBODY CONJUGATES SIGLEC7, CD2, TNFSF10 HDAC4 4528/4885HDAC1 4877/4885HDAC3 4871/4885

“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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