PIPERAMIDE MALEATE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C17H28N4O.2C4H4O4
Molecular Weight	536.5747
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

OC(=O)\C=C/C(O)=O.OC(=O)\C=C/C(O)=O.CN(C)CCCN1CCN(CC1)C2=CC=C(NC(C)=O)C=C2

InChI

InChIKey=YCPXMJXDVLKMIU-SPIKMXEPSA-N

InChI=1S/C17H28N4O.2C4H4O4/c1-15(22)18-16-5-7-17(8-6-16)21-13-11-20(12-14-21)10-4-9-19(2)3;2*5-3(6)1-2-4(7)8/h5-8H,4,9-14H2,1-3H3,(H,18,22);2*1-2H,(H,5,6)(H,7,8)/b;2*2-1-

HIDE SMILES / InChI

Molecular Formula	C4H4O4
Molecular Weight	116.0722
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Molecular Formula	C17H28N4O
Molecular Weight	304.4304
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/4970351 | https://www.ncbi.nlm.nih.gov/pubmed/21189316 | Spencer, P.S., Schaumburg, H.H. (1980) Experimental and Clinical Neurotoxicology, page 604, retrieved from: https://books.google.ru/books?id=RL9rAAAAMAAJ | Elks, J. (2014) The Dictionary of Drugs: Chemical Data, page 987, retrieved from: https://books.google.ru/books?id=0vXTBwAAQBAJ

Piperamide is substituted piperazine with a tertiary amine group. It was used as an anthelmintic agent. Initially, it was investigated because of its effectiveness against Trypanosoma. Piperamide distorts choroid plexus epithelial ultrastructure by engendering hydropic vacuoles.

Approval Year

PubMed

Title	Date	PubMed
Antimicrobial and Synergistic Effects of Commercial Piperine and Piperlongumine in Combination with Conventional Antimicrobials.	2019-05-04	31060239
An unprecedented chlorine-containing piperamide from Piper pseudoarboreum as potential leishmanicidal agent.	2019-04	30840916
An ethnobotanical survey and antifungal activity of Piper guineense used for the treatment of fungal infections in West-African traditional medicine.	2019-01-30	30336302
A systematic review on black pepper (Piper nigrum L.): from folk uses to pharmacological applications.	2019	30740986
Mode of action of piperovatine, an insecticidal piperamide isolated from Piper piscatorum (Piperaceae), against voltage-gated sodium channels.	2018-12	30098356
Alkaloid-Rich Crude Extracts, Fractions and Piperamide Alkaloids of Piper guineense Possess Promising Antibacterial Effects.	2018-11-09	30423994
Impact of novel N-aryl piperamide NO donors on NF-κB translocation in neuroinflammation: rational drug-designing synthesis and biological evaluation.	2018-01	29145791
Alkaloids from Piper nigrum Exhibit Antiinflammatory Activity via Activating the Nrf2/HO-1 Pathway.	2017-04	28185326
In vitro schistosomicidal effects of aqueous and dichloromethane fractions from leaves and stems of Piper species and the isolation of an active amide from P. amalago L. (Piperaceae).	2014-09	23561585
Synthesis, characterization, antidepressant and antioxidant activity of novel piperamides bearing piperidine and piperazine analogues.	2012-12-01	23079521
Bioassay-guided isolation of constituents of Piper sarmentosum using a mitochondrial transmembrane potential assay.	2011-10-28	21973101
Synthesis and biological evaluation of piperamide analogues as HDAC inhibitors.	2011-08-15	21745740
Practical and efficient approach to the synthesis of guineensine.	2011-02	21279876
The distributional nexus of choroid plexus to cerebrospinal fluid, ependyma and brain: toxicologic/pathologic phenomena, periventricular destabilization, and lesion spread.	2011-01	21189316
Cardiovascular effects of a novel synthetic analogue of naturally occurring piperamides.	2010-09	20571426
Analysis by HPLC and LC/MS of pungent piperamides in commercial black, white, green, and red whole and ground peppercorns.	2008-05-14	18386929
Analysis of Piperaceae germplasm by HPLC and LCMS: a method for isolating and identifying unsaturated amides from Piper spp extracts.	2005-03-23	15769112
New optimized piperamide analogues with potent in vivo hypotensive properties.	2004-12	15567289
Synthesis and nematocidal activity of aralkyl- and aralkenylamides related to piperamide on second-stage larvae of Toxocara canis.	1997-04	9145505
Piperamide-induced morphological changes in the choroid plexus.	1968-08	4970351

Substance Class	Chemical Created by `admin` on `Mon Mar 31 17:57:34 GMT 2025` Edited by `admin` on `Mon Mar 31 17:57:34 GMT 2025`
Record UNII	7T952LZM7T
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

CL 54131

Preferred Name

English

PIPERAMIDE MALEATE

Official Name

English

CL-54131

Code

English

4'-(4-(3-(DIMETHYLAMINO)PROPYL)-1-PIPERAZINYL)ACETANILIDE MALEATE (1:2)

Systematic Name

English

ACETAMIDE, N-(4-(4-(3-(DIMETHYLAMINO)PROPYL)-1-PIPERAZINYL)PHENYL)-, (2Z)-2-BUTENEDIOATE (1:2)

Systematic Name

English

PIPERAMIDE MALEATE [USAN]

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C250