diminazene aceturate

Modify Date: 2024-01-08 21:30:58

diminazene aceturate Structure
diminazene aceturate structure
Common Name diminazene aceturate
CAS Number 908-54-3 Molecular Weight 515.52200
Density N/A Boiling Point 463.3ºC at 760mmHg
Molecular Formula C22H29N9O6 Melting Point N/A
MSDS Chinese USA Flash Point 234ºC

 Use of diminazene aceturate


Diminazene aceturate (Diminazene diaceturate) is an anti-trypanosome agent for livestock. The main biochemical mechanism of the trypanocidal actions of Diminazene aceturate is by binding to trypanosomal kinetoplast DNA (kDNA) in a non-intercalative manner through specific interaction with sites rich in adenine-thymine base pairs. Diminazene aceturate is also an angiotensin-converting enzyme 2 (ACE2) activator and has strong and potent anti-inflammatory properties[1][2][3].

 Names

Name diminazene diaceturate
Synonym More Synonyms

 diminazene aceturate Biological Activity

Description Diminazene aceturate (Diminazene diaceturate) is an anti-trypanosome agent for livestock. The main biochemical mechanism of the trypanocidal actions of Diminazene aceturate is by binding to trypanosomal kinetoplast DNA (kDNA) in a non-intercalative manner through specific interaction with sites rich in adenine-thymine base pairs. Diminazene aceturate is also an angiotensin-converting enzyme 2 (ACE2) activator and has strong and potent anti-inflammatory properties[1][2][3].
Related Catalog
Target

Parasite[1][2]; Angiotensin-converting enzyme 2 (ACE2)[3]

In Vitro Pre-treatment of bone marrow-derived macrophages (BMDM) and dendritic cells (BMDC) with Diminazene aceturate (Berenil) downregulats LPS-, CpG- and Poly I:C-induced proinflammatory cytokine production, suggesting that it may be affecting common pathways through which these molecules stimulate proinflammatory cytokine production. Indeed, Diminazene aceturate does not alter the expression of different TLRs (including TLR2, TLR4 and TLR9), on macrophages and DCs when assessed by flow cytometry. Instead, Diminazene aceturate dramatically downregulats the phosphorylation of MAPKs (ERK, p38 and JNK), STATs (STAT1 and STAT3) and NFκB p65 subunit, which are key signaling molecules and transcription factors involved in the production of proinflammatory cytokines[2].
In Vivo Diminazene aceturate (14 mg/kg; intraperitoneal injection; female BALB/c mice and C57BL/6 mice) treatment significantly reduces the percentages of CD25+ cells, a concomitant reduction in the percentage of regulatory (CD4+Foxp3+) T cells and a striking reduction in serum levels of disease exacerbating pro-inflammatory cytokines including IL-6, IL-12, TNF and IFN-γ[1]. Animal Model: Female BALB/c mice and C57BL/6 mice (6-8 week old) infected with T. congolense variant antigenic type TC1[1] Dosage: 14 mg/kg Administration: Intraperitoneal injection Result: Significantly reduced the percentages of CD25+ cells, a concomitant reduction in the percentage of regulatory (CD4+Foxp3+) T cells and a striking reduction in serum levels of disease exacerbating pro-inflammatory cytokines including IL-6, IL-12, TNF and IFN-γ.
References

[1]. Kuriakose S, et al. Diminazene aceturate (Berenil) modulates the host cellular and inflammatory responses to Trypanosoma congolense infection. PLoS One. 2012;7(11):e48696.

[2]. Kuriakose S, et al. Diminazene aceturate (Berenil), a new use for an old compound? Int Immunopharmacol. 2014 Aug;21(2):342-5.

[3]. Castardeli C, et al. The ACE 2 activator diminazene aceturate (DIZE) improves left ventricular diastolic dysfunction following myocardial infarction in rats. Biomed Pharmacother. 2018 Nov;107:212-218.

 Chemical & Physical Properties

Boiling Point 463.3ºC at 760mmHg
Molecular Formula C22H29N9O6
Molecular Weight 515.52200
Flash Point 234ºC
Exact Mass 515.22400
PSA 269.29000
LogP 3.23460
Storage condition 0-6°C
Stability Stable. Incompatible with strong oxidizing agents.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MB7605000
CAS REGISTRY NUMBER :
908-54-3
LAST UPDATED :
199503
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C14-H15-N7.2C4-H7-N-O3
MOLECULAR WEIGHT :
515.60
WISWESSER LINE NOTATION :
MUYZR DNUNMR DYZUM &QV1MV1 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
663 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
258 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
20 mg/kg/5D-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
8 gm/kg
SEX/DURATION :
female 8-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

MUTATION DATA

TYPE OF TEST :
Micronucleus test
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
10 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 300,165,1993

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS MB7605000

 Articles34

More Articles
A validated and stability indicating HPLC method for analysis of diminazene aceturate and antipyrine combination in a ready injectable solution.

Drug Res. (Stuttg.) 63(6) , 300-4, (2013)

Diminazene aceturate and Antipyrine combination therapy is widely used in veterinary medicine. A simple reverse HPLC method for the analysis of samples of a ready injectable formulation containing a m...

A sensitive and reproducible in vivo imaging mouse model for evaluation of drugs against late-stage human African trypanosomiasis.

J. Antimicrob. Chemother. 70(2) , 510-7, (2015)

To optimize the Trypanosoma brucei brucei GVR35 VSL-2 bioluminescent strain as an innovative drug evaluation model for late-stage human African trypanosomiasis.An IVIS® Lumina II imaging system was us...

Inhibition of spermidine/spermine N1-acetyltransferase activity: a new therapeutic concept in rheumatoid arthritis.

Arthritis Rheumatology 66(7) , 1723-33, (2014)

Changes in polyamine-modulated factor 1 (PMF-1) promoter methylation might favor the expression of spermidine/spermine N1-acetyltransferase 1 (SSAT-1), causing excessive consumption of S-adenosyl meth...

 Synonyms

EINECS 212-999-2
MFCD00058386
DIMINAZENE ACETURATE
Diminazene Diaceturate
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