The Journal of organic chemistry, 65(5), 1434-1441 (2000-05-18)
A triphenylsilyl group is used as an auxiliary in the synthesis of heterodisubstituted p-carboranes via triphenylsilyl-p-carborane (1). The preparation of 1 is statistical, but with recovery of the starting p-carborane, the effective conversion to 1 is about 90%. Carborane 1
AJR. American journal of roentgenology, 161(2), 409-416 (1993-08-01)
The disadvantages of water-soluble gastrointestinal contrast agents include high osmolality, contrast dilution, and severe toxicity if aspirated. Perfluorocarbons are nontoxic in the lung and peritoneal cavity. Because perfluorocarbons are immiscible with water, they have no osmotic effect and cannot be
Journal of pharmaceutical sciences, 70(11), 1199-1201 (1981-11-01)
Beagle dogs received single perfluorohexyl bromide doses, either 30.2 g/kg po or 3.8 g/kg intratracheally. The apparent first-order plasma half-life during the terminal elimination phase was approximately 8 hr after oral treatment and greater than 8 hr after intratracheal administration.
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