3700-59-2Relevant articles and documents
Synthesis of a novel lipophilic gadolinium complex as a potential MRI contrast agent
Masotti, Andrea,Remollino, Laura,Carafa, Maria,Marianecci, Carlotta,Santucci, Eleonora,Ortaggi, Giancarlo
, p. 2815 - 2817 (2006)
The synthesis of a novel lipophilic diethylentriaminotetracetic(DTTA)- dodecane gadolinium complex is reported. The Gd-DTTA-dodecane complex is able to form mixed micelles with 1,2-dimyristoyl-sn-glycero-3-phosphocholine (DMPC) and a non-ionic surfactant like Tween 80. This novel multicomponent system can find potential application in magnetic resonance angiography (MRA). Georg Thieme Verlag Stuttgart.
STERILE/ANTIBACTERIAL COMPOSITION
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Paragraph 0442, (2017/01/31)
DISCLOSED IS A STERILE/ANTIBACTERIAL COMPOSITION, A LIQUID DETERGENT COMPOSITION OR A COMPOSITION FOR TREATING A FIBER PRODUCT, WHICH COMPRISES A MIXTURE OF COMPONENTS (A1) AND (B1) OR A COMPLEX FORMED BY THE COMPONENTS (A1) AND (B1), WHEREIN THE COMPONENT (A1) IS A WATER-SOLUBLE SILVER SALT, A WATER-SOLUBLE COPPER SALT OR A WATER-SOLUBLE ZINC SALT AND THE COMPONENT (B1) IS AT LEAST ONE LONG-CHAIN ALKYLAMINE COMPOUND SELECTED FROM A COMPOUND REPRESENTED BY GENERAL FORMULA (I) AND A COMPOUND REPRESENTED BY GENERAL FORMULA (II) AND/OR AN ANION PRODUCED FROM THE LONG-CHAIN ALKYLAMINE COMPOUND. IN FORMULA (I), R1 REPRESENTS AN ALKYL GROUP HAVING 8 TO 22 CARBON ATOMS; A1 REPRESENTS A HYDROGEN ATOM OR (CH?)m,-COOX2; X1 AND X2 INDEPENDENTLY REPRESENT A HYDROGEN ATOM, AN ALKALI METAL ATOM, AN ALKALI EARTH METAL ATOM, OR A CATIONIC AMMONIUM GROUP; N REPRESENTS A NUMBER OF 1 TO 3; AND M REPRESENTS A NUMBER OF 1 TO 3. IN FORMULA (II), R2 REPRESENTS AN ALKYL OR ACYL GROUP HAVING 8 TO 22 CARBON ATOMS; Q REPRESENTS (NH-(CH?)m); R REPRESENTS A NUMBER OF 1 OR 0, PROVIDED THAT A2 AND A3 INDEPENDENTLY REPRESENT A HYDROGEN ATOM OR A METHYL GROUP WHEN R REPRESENTS 0, AND A2 REPRESENTS A HYDROGEN ATOM AND A3 REPRESENTS A HYDROGEN ATOM OR CH?COOX3 WHEN R REPRESENTS 1; X3 REPRESENTS A HYDROGEN ATOM, AN ALKALI METAL ATOM, AN ALKALI EARTH METAL ATOM OR A CATIONIC AMMONIUM GROUP; N REPRESENTS A NUMBER OF 1 TO 3; AND M REPRESENTS A NUMBER OF 1 TO 3.