WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 314223
CAS#: 138071-82-6
Description: Gadobutrol is a gadolinium-based MRI contrast agent (GBCA). It received marketing approval in Canada and in the United States. As of 2007, it was the only GBCA approved at 1.0 molar concentrations. Gadobutrol is marketed by Bayer Schering Pharma as Gadovist, and by Bayer HealthCare Pharmaceuticals as Gadavist. (Source: http://en.wikipedia.org/wiki/Gadobutrol).
MedKoo Cat#: 314223
Name: Gadobutrol
CAS#: 138071-82-6
Chemical Formula: C18H31GdN4O9
Exact Mass: 605.1332
Molecular Weight: 604.71
Elemental Analysis: C, 35.75; H, 5.17; Gd, 26.00; N, 9.27; O, 23.81
This product is not in stock, which may be available by custom synthesis.
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Synonym: Gd-DO3A-butrol; ZK 135079; Gadobutrol, Gadograf; Gadovist, Gadavist.
IUPAC/Chemical Name: gadolinium(III) 2,2',2''-(10-((2R,3S)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate
InChi Key: ZPDFIIGFYAHNSK-CTHHTMFSSA-K
InChi Code: InChI=1S/C18H34N4O9.Gd/c23-12-14(15(25)13-24)22-7-5-20(10-17(28)29)3-1-19(9-16(26)27)2-4-21(6-8-22)11-18(30)31;/h14-15,23-25H,1-13H2,(H,26,27)(H,28,29)(H,30,31);/q;+3/p-3/t14-,15-;/m1./s1
SMILES Code: OC[C@@H](O)[C@H](N1CCN(CC([O-])=O)CCN(CC([O-])=O)CCN(CC([O-])=O)CC1)CO.[Gd+3]
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: Soluble in DMSO.
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
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
The following data is based on the product molecular weight 604.71 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.
| 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 |
