Iophendylate

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 576719

CAS#: 1320-11-2

Description: Iophendylate is an oil-based contrast agent used in conventional myelography before the 1980s.

Chemical Structure

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Iophendylate
CAS# 1320-11-2
Instruction

Theoretical Analysis

MedKoo Cat#: 576719
Name: Iophendylate
CAS#: 1320-11-2
Chemical Formula: C19H29IO2
Exact Mass: 416.12
Molecular Weight: 416.340
Elemental Analysis: C, 54.81; H, 7.02; I, 30.48; O, 7.69

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Iofendylate; Iophendylate; Pantopaque

IUPAC/Chemical Name: Undecanoic acid, 10-(iodophenyl)-, ethyl ester

InChi Key: IWRUDYQZPTVTPA-UHFFFAOYSA-N

InChi Code: InChI=1S/C19H29IO2/c1-3-22-19(21)15-9-7-5-4-6-8-12-16(2)17-13-10-11-14-18(17)20/h10-11,13-14,16H,3-9,12,15H2,1-2H3

SMILES Code: CCOC(=O)CCCCCCCCC(C)c1ccccc1I

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 416.34 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1. Wang SC, Lu PS, Wu PW, Yeh CH, Wang CJ, Chang CC. Intracranial migration of iophendylate four decades after conventional myelography. Br J Neurosurg. 2018 Jun;32(3):299-300. doi: 10.1080/02688697.2016.1265092. Epub 2016 Dec 1. PMID: 27908202.

2. Jack CR Jr, Gehring DG, Ehman RL, Felmlee JP. Cerebrospinal fluid-iophendylate contrast on gradient-echo MR images. Radiology. 1988 Nov;169(2):561-3. doi: 10.1148/radiology.169.2.3175007. PMID: 3175007.

3. Gopalakrishnan CV, Mishra A, Thomas B. Iophendylate myelography induced thoracic arachnoiditis, arachnoid cyst and syrinx, four decades later. Br J Neurosurg. 2010 Dec;24(6):711-3. doi: 10.3109/02688697.2010.522746. Epub 2010 Oct 27. PMID: 20979434.

4. Widlus DM, Lammert GK, Brant A, Tsue T, Samphillipo MA Jr, Magee C, Starr FL, Anderson JH, White RI Jr. In vivo evaluation of iophendylate-cyanoacrylate mixtures. Radiology. 1992 Oct;185(1):269-73. doi: 10.1148/radiology.185.1.1523322. PMID: 1523322.