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O-Iodohippurate sodium

CAT: 0931-T33785-01Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0931-T33785-01Size:25 mg
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CAS Number
133-17-5
Target
Others
Related Pathways
Others
Bioactivity
O-Iodohippurate sodium is an analogue of p-aminohippuric acid used to determine effective renal plasma flow. Labelled OIH has a higher clearance than other radiopharmaceutical yet developed and is extremely suitable for renography. It is eliminated mainly by tubular secretion. In patients with normally functioning kidneys, 85% of the OIH may exist in the urine after intravenous injection for 30 minutes.
Smiles
[Na].OC(=O)CNC(=O)c1ccccc1I
Molecular Formula
C9H7INNaO3
Molecular Weight
327.05
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Iodohippurate Sodium

Sodium 2-iodohippurate is an organic sodium salt resulting from the formal reaction of equimolar amounts of 2-iodohippuric acid and sodium. It has been used as a contrast agent in urography. Isotopologues labelled with radioactive iodine were formerly used for determination of effective renal plasma flow. It has also been used labelled with radioactive iodine (iodine-125 or iodine-131) in tests of renal function and in renal imaging. It has a role as a radioopaque medium. It contains a 2-iodohippurate.

CAS Number133-17-5
PubChem CID23689317
IUPAC Namesodium 2-[(2-iodobenzoyl)amino]acetate
Molecular FormulaC9H7INNaO3
Molecular Weight327.05
Topological Polar Surface Area69.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Heavy Atom Count15
Formal Charge0
Complexity237
SMILES
C1=CC=C(C(=C1)C(=O)NCC(=O)[O-])I.[Na+]
InChI
InChI=1S/C9H8INO3.Na/c10-7-4-2-1-3-6(7)9(14)11-5-8(12)13;/h1-4H,5H2,(H,11,14)(H,12,13);/q;+1/p-1
InChIKey
XYITYKDGJLHYPW-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Iodohippurate Sodium
CAS: 133-17-5
CID: 23689317
Formula: C9H7INNaO3
MW: 327.05
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight327.05
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass326.93683
Monoisotopic Mass326.93683
Topological Polar Surface Area69.2 Ų
Heavy Atom Count15
Formal Charge0
Complexity237
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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