Acaprazine

Acaprazine

SCHEMBL2110181

CC(=O)NCCCN1CCN(c2cc(Cl)ccc2Cl)CC1

nearest known ligand 0.65

Full drug profile on Sugi Atlas →

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
DRD4 P21917 5/20 0.65
DRD2 P14416 4/20 0.65
DRD3 P35462 1/20 0.56
MAPT P10636 3/20 0.54
USP2 O75604 1/20 0.54
LMNA P02545 1/20 0.54
HTT P42858 1/20 0.54
MCL1 Q07820 1/20 0.54
ADRA1B P35368 4/20 0.54
SLC6A4 P31645 2/20 0.53
TP53 P04637 1/20 0.53
POLB P06746 1/20 0.53
SMN1; SMN2 Q16637 1/20 0.53
HTR2A P28223 1/20 0.52
HTR2C P28335 1/20 0.52
HTR1A P08908 3/20 0.52
ADRA1A P35348 1/20 0.51

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
SCHEMBL14514784 0.86 DRD2 (0.62) DRD4DRD2DRD3LMNAADRA1B
SCHEMBL14514768 0.81 DRD2 (0.73) DRD4DRD2DRD3MAPTSLC6A4
SCHEMBL2250914 0.77 HTR2A (0.88) DRD4DRD2DRD3SLC6A4HTR2A
SCHEMBL14559605 0.77 MAPT (0.70) DRD4DRD2DRD3MAPTLMNA
SCHEMBL11214631 0.77 ADRA1B (0.61) USP2LMNAADRA1BHTR1AADRA1A
SCHEMBL10367299 0.76 ADRA1B (0.52) MAPTLMNAADRA1BTP53HTR1A
SCHEMBL10367403 0.76 ADRA1B (0.63) DRD2DRD3MAPTUSP2LMNA
SCHEMBL22542083 0.75 DRD4 (0.51) DRD4DRD2DRD3MAPTTP53
SCHEMBL21985476 0.75 SMN1; SMN2 (0.59) DRD4DRD2MAPTUSP2LMNA
SCHEMBL861408 0.75 SMN1; SMN2 (0.59) DRD4DRD2MAPTUSP2LMNA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20190091164-A1 Therapeutic Nanoparticles Comprising A Therapeutic Agent And Methods of Making And Using Same PFIZER INC. (US) 2019-03-28 US claimed
CN-108348506-A Include the therapeutic nanoparticle and its preparation and application of therapeutic agent 辉瑞公司 2018-07-31 CN claimed
EP-3337516-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING SAME Pfizer Inc (US) 2018-06-27 EP claimed
WO-2017034991-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING SAME PFIZER INC. (US) 2017-03-02 WO claimed
US-20170049709-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING SAME PFIZER INC. 2017-02-23 US claimed
US-9016221-B2 Surface topographies for non-toxic bioadhesion control UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. (US) 2015-04-28 US claimed
US-20100226943-A1 SURFACE TOPOGRAPHIES FOR NON-TOXIC BIOADHESION CONTROL UNIVERSITY OF FLORIDA (US) 2010-09-09 US claimed
CN-101330905-A Freeze-drying process and products obtained thereby SCIDOSE LLC (US) 2008-12-24 CN claimed
EP-1954244-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY Scidose, Llc (US) 2008-08-13 EP claimed
WO-2007061529-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY SCIDOSE LLC. (US) 2007-05-31 WO claimed
US-20070116729-A1 Lyophilization process and products obtained thereby SCIDOSE LLC 2007-05-24 US claimed
US-20250381149-A1 CATIONIC AMPHIPHILIC COMPOUND-BASED NANOPARTICLE COMPOSITIONS UNIVERSITEIT GENT (BE) 2025-12-18 US disclosed
EP-4547229-A1 CATIONIC AMPHIPHILIC COMPOUND-BASED NANOPARTICLE COMPOSITIONS Universiteit Gent (BE) 2025-05-07 EP disclosed
WO-2024003363-A1 CATIONIC AMPHIPHILIC COMPOUND-BASED NANOPARTICLE COMPOSITIONS UNIVERSITEIT GENT (BE) 2024-01-04 WO disclosed
US-20220047505-A1 Controlled Absorption Water-Soluble Pharmaceutically Active Organic Compound Formulation for Once-Daily Administration STI PHARMA, LLC (US) 2022-02-17 US disclosed
US-20020102215-A1 Diagnostic/therapeutic agents NYCOMED IMAGING AS 2002-08-01 US disclosed
US-20020102217-A1 Diagnostic/therapeutic agents NYCOMED IMAGING AS 2002-08-01 US disclosed
US-6331289-B1 ULTRASOUND CONTRAST AGENTS, SUSPENSION IN AQUEOUS CARRIER LIQUID OF A REPORTER COMPRISING GAS-CONTAINING OR GAS-GENERATING MATERIAL, AGENT CAPABLE OF FORMING AT LEAST TWO TYPES OF BINDING PAIRS WITH TARGET; REPORTER BEING CONJUGATED NYCOMED IMAGING AS (NO) 2001-12-18 US disclosed
US-6264917-B1 MIXTURE OF GAS FILLED MICROBUBBLES AND RELEASING AGENT NYCOMED IMAGING AS (NO) 2001-07-24 US disclosed
US-6261537-B1 TARGETS AND ULTRASOUND DIAGNOSIS OF ACTIVE MATERIALS, AQUEOUS CARRIER LIQUIDS, CARRIERS AND FILM FORMING SURFACTANT PHOSPHATIDES NYCOMED IMAGING AS (NO) 2001-07-17 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 (4 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-20250381149-A1 CATIONIC AMPHIPHILIC COMPOUND-BASED NANOPARTICLE COMPOSITIONS NPC1L1, NPC1, ABCB4 DRD4 4572/4885DRD2 4816/4885DRD3 4767/4885
US-20190091164-A1 Therapeutic Nanoparticles Comprising A Therapeutic Agent And Methods of Making And Using Same CTSA, GAA, EEA1 DRD4 4805/4885DRD2 4865/4885DRD3 4839/4885
US-20170049709-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING SAME CTSA, GAA, EEA1 DRD4 4805/4885DRD2 4865/4885DRD3 4839/4885
US-20020102215-A1 Diagnostic/therapeutic agents BID, FUS, FABP1 DRD4 4704/4885DRD2 4727/4885DRD3 4723/4885

“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.