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Bis(14:0 PE)-DTPA (Gd) diammonium

Lipid

Bis(14:0 PE)-DTPA (Gd) diammonium is a gadolinium-based MRI contrast agent. This compound acts as a lipid-targeting reagent, enhancing the visibility of tissues during magnetic resonance imaging. It is utilized in research applications focused on the development of imaging modalities and the study of lipid-associated structures in biological systems.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	2260795-22-8
Applications	Lipid
Formula	C₈₀H₁₅₆GdN₇O₂₅P₂
Molecular Weight	1835.32
SMILES	[OH2][Gd+3]12([N](C3)(C4)CC5)([O]=C6NCCO[P](OC[C@@H](COC(CCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCC)=O)(O)=O)([O-]C7=O)([O-]C4=O)([O-]C3=O)[N]5(C6)CC[N]1(C7)CC(NCCO[P](OC[C@@H](COC(CCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCC)=O)(O)=O)=[O]2.N.N

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.