Loading...
Chemical structure of Gadoterate meglumine

GC26684

Gadoterate meglumine

Also known as 2-[4,7-bis(carboxylatomethyl)-10-(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetate;gadolinium(3+);(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol

Gadoterate meglumine (Gd-DOTA) is a non-specific paramagnetic gadolinium complex used as a contrast enhancer in magnetic resonance imaging (MRI)

ChemicalCAS92943-93-6MW753.86FormulaC23H42GdN5O13
CAS number
92943-93-6
Molecular weight
753.86
Formula
C23H42GdN5O13
Solubility
H2O ： ≥ 200 mg/mL (265·30 mM)
InChIKey
RYHQMKVRYNEBNJ-BMWGJIJESA-K
Catalogue number
GC26684
Brand
GLPBIO
Computed properties PubChem CID 6918037 · TPSA 284 Ų · H-bond donors 7 · H-bond acceptors 18
TPSA
284 Ų
H-bond donors
7
H-bond acceptors
18
Rotatable bonds
11
Heavy atoms
42

SMILES CNC[C@@H]([C@H]([C@@H]([C@@H](CO)O)O)O)O.C1CN(CCN(CCN(CCN1CC(=O)O)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]

Computed descriptors from PubChem (CID 6918037), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.