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LECITHINS
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DeCS
Descriptor
English
:
Lecithins
Descriptor
Spanish
:
Lecitinas
Descriptor
Portuguese
:
Lecitinas
Tree Number:
D10.570.755.375.760.400.800.806
D20.215.784.500.492
Definition
English
:
A complex mixture of
PHOSPHOLIPIDS
;
GLYCOLIPIDS
; and
TRIGLYCERIDES
; with substantial amounts of
PHOSPHATIDYLCHOLINES
;
PHOSPHATIDYLETHANOLAMINES
; and
PHOSPHATIDYLINOSITOLS
, which are sometimes loosely termed as 1,2-diacyl-3-phosphocholines. Lecithin is a component of the
CELL MEMBRANE
and commercially extracted from
SOYBEANS
and
EGG YOLK
. The emulsifying and surfactant properties are useful in
FOOD ADDITIVES
and for forming organogels (GELS).
Pharmacological Action:
Surface-Active Agents
History Note
English
:
2008, 1963-1976; use PHOSPHATIDYLCHOLINES 1977-2007
Allowable Qualifiers
English
:
administration & dosage
adverse effects
agonists
antagonists & inhibitors
analysis
biosynthesis
blood
cerebrospinal fluid
chemistry
classification
chemical synthesis
contraindications
deficiency
diagnostic use
economics
genetics
history
immunology
isolation & purification
metabolism
pharmacology
physiology
pharmacokinetics
poisoning
radiation effects
supply & distribution
secretion
standards
toxicity
therapeutic use
urine
Record Number:
52751
Unique Identifier:
D054709
Occurrence in VHL
:
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