Gadopentetate dimeglumine

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Names

[ CAS No. ]:
86050-77-3

[ Name ]:
Gadopentetate dimeglumine

[Synonym ]:
Meglumine gadopentetate
Gadopentetic acid dimeglumine salt
Gadolinium-DTPA
GADOPENTETATE DIMEGLUMINE
2-[bis[2-[carboxylatomethyl(carboxymethyl)amino]ethyl]amino]acetate,gadolinium(3+),(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol
Gd-DTPA
Dimeglumine-gadolinium-dtpa
Magnevist
Gadolinium (bis{2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl}amino)acetate - (2R,3R,4R,5S)-6-(methylamino)-1,2,3,4,5-hexanepentol (1:1:2)
Gadopentetate dimeglumine (JAN/USP)
Gadolinium dtpa
Diethylenetriaminepentaacetic acid dimeglumine salt gadolinium chelate

Chemical & Physical Properties

[ Molecular Formula ]:
C28H54GdN5O20

[ Molecular Weight ]:
938.000

[ Exact Mass ]:
938.260315

[ PSA ]:
389.58000

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LW1001000
CAS REGISTRY NUMBER :
86050-77-3
LAST UPDATED :
199412
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C14-H18-Gd-N3-O10.2C7-H17-N-O5.2H

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
9411 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AAJRDX AJR, American Journal of Roentgenology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.126- 1976- Volume(issue)/page/year: 142,619,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
612 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AAJRDX AJR, American Journal of Roentgenology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.126- 1976- Volume(issue)/page/year: 142,619,1984
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4291 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: (Suppl),254,1992

Related Compounds

  • gadopentetate dimeglumine polylysine
  • Gadopentetate monomeglumine
  • adipiodone, dimeglumine salt
  • Fosaprepitant dimeglumine salt
  • GADOBENATE DIMEGLUMINE
  • Gadobenate dimeglumine
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3,3-difluoro-1-methylcyclobutane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[1-(methoxymethyl)cyclopropyl]acetate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-cyclopropyl-2-ethoxyacetate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(2-methylpropyl)cyclopropane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethyloxolane-3-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-cyclobutyl-2-methylpropanoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-methoxy-2,3-dimethylbutanoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(difluoromethyl)cyclobutane-1-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(3-methylazetidin-1-yl)propanoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-methyl 2-methylbutanedioate
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