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65089-17-0

65089-17-0 structure
65089-17-0 structure
  • Name: Pirinixil
  • Chemical Name: 2-[4-chloro-6-(2,3-dimethylanilino)pyrimidin-2-yl]sulfanyl-N-(2-hydroxyethyl)acetamide
  • CAS Number: 65089-17-0
  • Molecular Formula: C16H19ClN4O2S
  • Molecular Weight: 366.86600
  • Catalog: Research Areas Metabolic Disease
  • Create Date: 2018-06-22 01:36:06
  • Modify Date: 2024-01-02 14:44:54
  • Pirinixil is a hypolipidemic agent of low toxicity.

Name 2-[4-chloro-6-(2,3-dimethylanilino)pyrimidin-2-yl]sulfanyl-N-(2-hydroxyethyl)acetamide
Synonyms 2-[4-chloro-6-(2,3-dimethyl-anilino)-pyrimidin-2-ylsulfanyl]-N-(2-hydroxy-ethyl)-acetamide
Pirinixil
BR-931
<<4-chloro-6-<(2,3-dimethylphenyl)amino>-2-pyrimidinyl>thio>-N-(2-hydroxyethyl)acetamide
2-((4-Chloro-6-((2,3-dimethylphenyl)amino)-2-pyrimidinyl)thio)-N-(2-hydroxyethyl)acetamide
Pirinixilo [Spanish]
Pirinixilum [INN-Latin]
Pirinixilo [INN-Spanish]
Description Pirinixil is a hypolipidemic agent of low toxicity.
Related Catalog
In Vivo Pirinixil is a hypolipidemic agent of low toxicity. Total cholesterol is reduced by Pirinixi in the spleen, kidney and heart of rats. Pirinixil decreases the estimated total body cholesterol approximately 40%[1]. Pirinixil increases plasma cholesterol levels significantly without affecting plasma triglycerides. Liver cholesterol and triglycerides are markedly reduced by Pirinixil, while combined plasma and liver lipid levels decrease approximately 20%. Liver HMG-CoA reductase activity is not affected, but cholesterol 7α-hydroxylase is significantly reduced by Pirinixil[2].
Animal Admin Male Sprague-Dawley rats, weighing 220 to 230 g at the start of each experiment, are used in all studies. They are kept in an air-conditioned environment, with controlled lighting and free access to water. Dietary treatments are (A) standard diet for rats and (B) 2% cholesterol+2% cholic acid regimen. Both diets are administered ad libitum, respectively for 1 and 2 weeks (standard diet) and for 2 weeks (cholesterolcholic acid diet). Groups of 5 rats in each of the 3 experiments (1 and 2 weeks with the standard diet, 2 weeks with the cholesterol-cholic acid diet) are administered Pirinixil daily in carboxymethylcellulose vehicle by gastric intubation, at the doses of 20 mg/kg. Controls are given a similar volume of vehicle daily by intubation[1].
References

[1]. D'Atri G, et al. Clofibrate, pirinixil (BR 931) and WY-14,643 do not affect body cholesterol in Sprague-Dawley rats. Atherosclerosis. 1980 Nov;37(3):475-83.

[2]. Kritchevsky D, et al. Increased plasma cholesterol and decreased body lipid levels in Wistar rats following pirinixil(BR 931) treatment. Pharmacol Res Commun. 1979 Jun;11(6):475-82.

Density 1.37g/cm3
Boiling Point 609.6ºC at 760 mmHg
Molecular Formula C16H19ClN4O2S
Molecular Weight 366.86600
Flash Point 322.5ºC
Exact Mass 366.09200
PSA 112.44000
LogP 3.15490
Index of Refraction 1.642
Storage condition 2-8℃

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AB5860000
CHEMICAL NAME :
Acetamide, 2-((4-chloro-6-(2,3-xylidino)-2-pyrimidinyl)thio)-N-( 2-hydroxyethyl)-
CAS REGISTRY NUMBER :
65089-17-0
BEILSTEIN REFERENCE NO. :
0845588
LAST UPDATED :
199612
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C16-H19-Cl-N4-O2-S
MOLECULAR WEIGHT :
366.90
WISWESSER LINE NOTATION :
T6M CN BHJ BS1VM2Q DG FMR B1 C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/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 :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>5 gm/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 :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1575 mg/kg/21D-C
TOXIC EFFECTS :
Liver - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
17 gm/kg/81W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
137 gm/kg/81W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Rodent - mouse Cells - not otherwise specified
DOSE/DURATION :
25 umol/L
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 40,36,1980