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US 2016/0144033 A1Published application
Concentrated acetaminophen solution
AssigneeEmphascience, Inc.
InventorsRebanta Bandyopadhyay, Susen Bandyopadhyay, Raman Kapur
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Abstract
A concentrated acetaminophen solution is provided that is dissolved in polyethylene glycol (PEG) with trace water. The acetaminophen is present in the PEG at a concentration of at least 200 mg per mL. The composition is useful to deliver or safely store concentrated doses of acetaminophen without degradation of the acetaminophen.
Claims20
A composition of matter comprising:
- a polyethylene glycol in liquid form;
- an acetaminophen dissolved in the polyethylene glycol, the acetaminophen being present in a concentration of at least 200 mg per mL of the polyethylene glycol;
- and
- less than 10% (m/v) water.
1 more element
A composition of matter consisting essentially of:
- a polyethylene glycol in liquid form;
- an acetaminophen dissolved in the polyethylene glycol, the acetaminophen being present in a concentration of at least 200 mg per mL of the polyethylene glycol;
- and
- less than 10% (m/v) water.
1 more element
A composition of matter consisting of:
- a polyethylene glycol in liquid form, the polyethylene glycol having an average molecular weight of about 300 g per mole;
- an acetaminophen dissolved in the polyethylene glycol, the acetaminophen being present in a concentration of at least 200 mg per mL of the polyethylene glycol;
- and
- less than 5% (m/v) water.
1 more element
Dependencies are inferred from the claim text.