Ioversol

Modify Date: 2024-01-02 21:08:44

Ioversol Structure
Ioversol structure
Common Name Ioversol
CAS Number 87771-40-2 Molecular Weight 807.111
Density 2.3±0.1 g/cm3 Boiling Point 864.9±65.0 °C at 760 mmHg
Molecular Formula C18H24I3N3O9 Melting Point 180-182ºC
MSDS N/A Flash Point 476.9±34.3 °C

 Use of Ioversol


Ioversol is a nonionic iodinated contrast agent.

 Names

Name 1-N,3-N-bis(2,3-dihydroxypropyl)-5-[(2-hydroxyacetyl)-(2-hydroxyethyl)amino]-2,4,6-triiodobenzene-1,3-dicarboxamide
Synonym More Synonyms

 Ioversol Biological Activity

Description Ioversol is a nonionic iodinated contrast agent.
Related Catalog
In Vitro Ioversol (100 mg iodine/ml) exposure induces significantly increased lactate dehydrogenase release and decreased 3-(4,5-dimethyldiazol-2-yl)-2,5-diphenyl tetrazolium bromide conversion in NRK-52E cells. Ioversol significantly increases apoptosis and caspase-3 protein expression in the NRK-52E cells exposed to ioversol for 4 h. Ioversol treatment induces a significant increase in [Ca2+]i and intracellular ROS[1].
In Vivo In comparison with iothalamate, ioversol has a greatly reduced propensity to stimulate the release of endothelin, from cultured cells and when injected into anesthetized rats. Ioversol produces less renal vasoconstriction than does iothalamate, in control and in USIC rats, and the development of radiocontrast nephropathy, assessed by creatinine clearance and morphologic damage to the renal medulla, is largely avoided[2].
Cell Assay Cell viability is assessed by using the MTT uptake assay. The conversion of MTT, a tetrazolium salt, into formazan depends on the activity of a group of mitochondrial dehydrogenases and, thus, is an indicator of cell metabolic activity. The color of MTT tetrazole salt is measured with a spectrophotometer at the wavelength of 570 nm. Briefly, fresh MTT solution (10 mg/mL in 1× PBS) isadded (1:20 volume of medium) after removing the medium and the cells are incubated for 1.5 h. The cells are lysed and purple formazan dissolved into the solution by overnight incubation with MTT lysis buffer. The results are expressed as the percentage of undamaged control cells, assuming the absorbance of control wells as 100%.
References

[1]. Yang D, et al. Selective inhibition of the reverse mode of Na(+)/Ca(2+) exchanger attenuates contrast-induced cell injury. Am J Nephrol. 2013;37(3):264-73. doi: 10.1159/000348526. Epub 2013 Mar 13.

[2]. Heyman SN, et al. Effects of ioversol versus iothalamate on endothelin release and radiocontrast nephropathy. Invest Radiol. 1993 Apr;28(4):313-8.

 Chemical & Physical Properties

Density 2.3±0.1 g/cm3
Boiling Point 864.9±65.0 °C at 760 mmHg
Melting Point 180-182ºC
Molecular Formula C18H24I3N3O9
Molecular Weight 807.111
Flash Point 476.9±34.3 °C
Exact Mass 806.864624
PSA 199.89000
LogP -4.01
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.739
Storage condition Refrigerator

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ2229000
CHEMICAL NAME :
1,3-Benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-5-((hydroxyacetyl)(2-hy droxyethyl) amino)-2,4,6-triiodo-
CAS REGISTRY NUMBER :
87771-40-2
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C18-H24-I3-N3-O9
MOLECULAR WEIGHT :
807.15

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 :
21200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 44,1275,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intracerebral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1314 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 22,769,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
833 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 22,769,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
38372 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - respiratory depression Liver - other changes Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 20,1127,1992 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
19 gm/kg
SEX/DURATION :
male 9 week(s) pre-mating female 2 week(s) pre-mating - 20 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
INVRAV Investigative Radiology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1966- Volume(issue)/page/year: 24(Suppl 1),S16,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
28800 mg/kg
SEX/DURATION :
female 17-21 day(s) after conception lactating female 4 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
REFERENCE :
INVRAV Investigative Radiology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1966- Volume(issue)/page/year: 24(Suppl 1),S16,1989

 Safety Information

RIDADR NONH for all modes of transport

 Synthetic Route

~%

Ioversol Structure

Ioversol

CAS#:87771-40-2

Literature: WO2008/104853 A1, ; Page/Page column 15; 11-12 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

Ioversolum [Latin]
N,N'-bis(2,3-dihydroxypropyl)-5[(hydroxyacetyl)-(2-hydroxyethyl)-amino]-2,4,6-triiodo-1,3-benzenedicarboxamide
N,N'-Bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)(2-hydroxyethyl)amino]-2,4,6-triiodbenzol-1,3-dicarboxamid
Optiray 160
UNII-N3RIB7X24K
N,N'-bis(2,3-dihydroxypropyl)-5-[(hydroxyacétyl)(2-hydroxyéthyl)amino]-2,4,6-triiodobenzène-1,3-dicarboxamide
Optiray
N,N'-bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)(2-hydroxyethyl)amino]-2,4,6-triiodobenzene-1,3-dicarboxamide
MP-328
Optiray 320
[N,N'-bis-(2,3-dihydroxypropyl)-5-[(2-hydroxyacetyl)(2-hydroxyethyl)amino]-2,4,6-triiodoisophthalamide]
Optiray 350
N,N'-bis(2,3-dihydroxypropyl)-5-[N-(2-hydroxyethyl)glycolamido]-2,4,6-triiodoisophthalamide
Optiray 240
1,3-Benzenedicarboxamide, N,N-bis(2,3-dihydroxypropyl)-5-[(2-hydroxyacetyl)(2-hydroxyethyl)amino]-2,4,6-triiodo-
1,3-benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)(2-hydroxyethyl)amino]-2,4,6-triiodo-
Ioversol
MFCD00867959
N,N'-Bis(2,3-dihydroxypropyl)-5-[glycoloyl(2-hydroxyethyl)amino]-2,4,6-triiodoisophthalamide
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