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56518-41-3

56518-41-3 structure
56518-41-3 structure
  • Name: Brodimoprim
  • Chemical Name: Brodimoprim
  • CAS Number: 56518-41-3
  • Molecular Formula: C13H15BrN4O2
  • Molecular Weight: 339.19
  • Catalog: API Synthetic anti-infective drugs Antifungal drugs
  • Create Date: 2018-05-31 08:00:00
  • Modify Date: 2024-01-08 04:02:52
  • Brodimoprim (Ro 10-5970), a trimethoprim analogue, is an orally active dihydrofolate reductase inhibitor. Brodimoprim is highly active against a broad spectrum of gram-negative and gram-positive bacteria[1].
Name Brodimoprim
Synonyms 5-(4-bromo-3,5-dimethoxybenzyl)pyrimidine-2,4-diamine
2,4-Pyrimidinediamine, 5-[(4-bromo-3,5-dimethoxyphenyl)methyl]-
Brodimoprim
5-(4-Bromo-3,5-dimethoxybenzyl)-2,4-pyrimidinediamine
5-[(4-bromo-3,5-dimethoxyphenyl)methyl]pyrimidine-2,4-diamine
5-[(4-Bromo-3,5-dimethoxyphenyl)methyl]-2,4-pyrimidinediamine
Ro-10-5970
EINECS 260-238-8
Description Brodimoprim (Ro 10-5970), a trimethoprim analogue, is an orally active dihydrofolate reductase inhibitor. Brodimoprim is highly active against a broad spectrum of gram-negative and gram-positive bacteria[1].
Related Catalog
References

[1]. Weidekamm E. Pharmacokinetics of brodimoprim. J Chemother. 1993;5(6):475-479.

[2]. Marchese A, et al. Brodimoprim: effects of subminimal inhibitory concentrations on virulence traits of respiratory and urinary tract pathogens, and on plasmid transfer and stability. J Chemother. 1996;8(3):171-177.

Density 1.5±0.1 g/cm3
Boiling Point 563.8±60.0 °C at 760 mmHg
Melting Point 225-228°
Molecular Formula C13H15BrN4O2
Molecular Weight 339.19
Flash Point 294.7±32.9 °C
Exact Mass 338.037842
PSA 96.28000
LogP 1.43
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.646

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV8139340
CHEMICAL NAME :
2,4-Pyrimidinediamine, 5-((4-bromo-3,5-dimethoxyphenyl)methyl)-
CAS REGISTRY NUMBER :
56518-41-3
BEILSTEIN REFERENCE NO. :
0760113
LAST UPDATED :
199612
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C13-H15-Br-N4-O2
MOLECULAR WEIGHT :
339.23

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 :
2514 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Lungs, Thorax, or Respiration - other changes
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3724 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Lungs, Thorax, or Respiration - other changes
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
147 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1054 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>8 gm/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
104 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
13650 mg/kg/13W-C
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
1040 mg/kg/13W-C
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Gastrointestinal - nausea or vomiting Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
JCHEEU Journal of Chemotherapy. (Edizioni Riviste Scientifiche, via R. Giuliani, 419, 50141 Florence, Italy) V.1- 1989- Volume(issue)/page/year: 5,400,1993
Hazard Codes Xn
HS Code 2933599090
Precursor  0

DownStream  1

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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