alpha-Glyceryl ether
Brand names,
alpha-Glyceryl ether
Analogs
alpha-Glyceryl ether
Brand Names Mixture
alpha-Glyceryl ether
Chemical_Formula
C52H98N16O13
alpha-Glyceryl ether
RX_link
No information avaliable
alpha-Glyceryl ether
fda sheet
alpha-Glyceryl ether
msds (material safety sheet)
alpha-Glyceryl ether
Synthesis Reference
No information avaliable
alpha-Glyceryl ether
Molecular Weight
2797.3193 g/mol
alpha-Glyceryl ether
Melting Point
200 - 220 oC
alpha-Glyceryl ether
H2O Solubility
5.64E+005 mg/L
alpha-Glyceryl ether
State
Solid
alpha-Glyceryl ether
LogP
-4.648
alpha-Glyceryl ether
Dosage Forms
Capsule; Cream; Liquid; Ointment; Powder for solution; Solution; Suspension; Tablet; Tablet (enteric-coated); Tablet (extended-release)
alpha-Glyceryl ether
Indication
For the treatment of acute or chronic infections due to sensitive strains of certain gram-negative bacilli, particularly Pseudomonas aeruginosa.
alpha-Glyceryl ether
Pharmacology
Colistin is a polymyxin antibiotic agent. Polymyxins are cationic polypeptides that disrupt the bacterial cell membrane through a detergentlike mechanism. With the development of less toxic agents, such as extended-spectrum penicillins and cephalosporins, parenteral polymyxin use was largely abandoned, except for the treatment of multidrug-resistant pulmonary infections in patients with cystic fibrosis. More recently, however, the emergence of multidrug-resistant gram-negative bacteria, such as Pseudomonas aeruginosa and Acinetobacter baumannii, and the lack of new antimicrobial agents have led to the revived use of the polymyxins.
alpha-Glyceryl ether
Absorption
Very poor absorption from gastrointestinal tract.
alpha-Glyceryl ether
side effects and Toxicity
Oral LD50 in rats is 5450 mg/kg. Overdosage with colistimethate can cause neuromuscular blockade characterized by paresthesia, lethargy, confusion, dizziness, ataxia, nystagmus, disorders of speech and apnea. Respiratory muscle paralysis may lead to apnea, respiratory arrest and death.
alpha-Glyceryl ether
Patient Information
No information avaliable
alpha-Glyceryl ether
Organisms Affected
Gram-negative bacilli