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D0559

Sigma-Aldrich

Diethylenetriaminepentaacetic acid α,ω-bis(8-stearoylamido-3,6-dioxaoctylamide) gadolinium salt

~99% (TLC)

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About This Item

Linear Formula:
C62H116N7O14Gd
Molecular Weight:
1340.87
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:

assay

~99% (TLC)

reaction suitability

reagent type: catalyst
core: gadolinium

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCCCC(=O)NCCOCCOCCNC(=O)CN1CCN2CCN(CC(=O)NCCOCCOCCNC(=O)CCCCCCCCCCCCCCCCC)CC(=O)O[Gd](OC(=O)C2)OC(=O)C1

InChI

1S/C62H119N7O14.Gd/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-56(70)63-35-43-80-47-49-82-45-37-65-58(72)51-68(54-61(76)77)41-39-67(53-60(74)75)40-42-69(55-62(78)79)52-59(73)66-38-46-83-50-48-81-44-36-64-57(71)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h3-55H2,1-2H3,(H,63,70)(H,64,71)(H,65,72)(H,66,73)(H,74,75)(H,76,77)(H,78,79);/q;+3/p-3

InChI key

YCQABDWULYMBBW-UHFFFAOYSA-K

Application

DTPA-based chelator lipid useful as a liposome component. The paramagnetic gadolinium ligand makes the liposome traceable by magnetic resonance imaging (MRI).

Legal Information

U.S. Patent No. 5,512,294.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

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Storrs, R.W., et al.
Journal of the American Chemical Society, 117, 7301-7301 (1995)

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