Excipients Flashcards

1
Q

Amidon

Origine?
Nature?
Rôle?

A
Végétale
Solide
Hydrophile 
Polymère
Diluant forme solide
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2
Q

Saccharose

Origine?
Nature?
Rôle?
Galénique?

A
Végétale
Solide
Hydrophile 
Diluant
Sirop
À effet notoire (allergies)
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3
Q

Gomme arabique, gomme adragante

Origine?
Nature?
Rôle?

A
Végétale
Solide
Hydrophile 
Polymère
Gélifiant, liant
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4
Q

Acide alginique, alginates (origine marine)

Origine?
Nature?
Rôle?
Galénique?

A
Végétale
Solide
Hydrophile 
Polymère
Gélifiant, délitant
Gel, comprimé
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5
Q

Cellulose et dérivés

Origine?
Nature?
Rôle?

A
Végétale
Solide
Hydrophile 
Polymère
Gélifiant, délitant
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6
Q

Glycérides hémi-synthétiques (esters de glycérol et d’AG)

Origine?
Nature?
Rôle?
Galénique?

A

Végétale
Solide
Surfactif
Suppositoire

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7
Q

Huile végétale

Origine?
Nature?
Rôle?
Galénique?

A
Végétale
Liquide 
Lipophile
Diluant
Formes liquides
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8
Q

Acide stéarique, stéarate de sodium

Origine?
Nature?
Rôle?
Galénique?

A
Animale
Solide
Lipophile
Epaississant, surfactif, lubrifiant 
Pommade, comprimé
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9
Q

Cire d’abeille

Origine?
Nature?
Rôle?
Galénique?

A
Animale
Solide
Lipophile
Agent de consistance, lustrant 
Pommade, crème, comprimés enrobés
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10
Q

Gélatine

Origine?
Nature?
Galénique?

A

Animale
Solide
Hydrophile
Enveloppe capsule

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11
Q

Lactose

Origine?
Nature?
Rôle?

A

Animale
Solide
Hydrophile
Diluant

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12
Q

Lanoline

Origine?
Nature?
Rôle?
Galénique?

A
Animale
Semi-solide
Amphiphile
Surfactif
Pommade, crème
À effet notoire (irritations locales)
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13
Q

Chitosane

Origine?
Nature?
Rôle?

A
Animale
Solide
Hydrophile 
Polymère
Enveloppe et matrice de capsules, bioadhésif, biodégradable
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14
Q

Chlorure de sodium

Origine?
Nature?
Rôle?
Galénique?

A
Minérale
Solide
Hydrophile 
Isotonisant
Préparations injectables, collyres
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15
Q

Oxyde de titane

Origine?
Nature?
Rôle?

A

Minérale
Solide
HydroPHOBE
Opacifiant

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16
Q

Phosphate de calcium

Origine?
Nature?
Rôle?

A

Minérale
Solide
Hydrophile
Diluant

17
Q

Talc (silicate de magnésium hydraté)

Origine?
Nature?
Rôle?
Galénique?

A
Minérale
Solide
HydroPHOBE
Écoulement
Poudres
18
Q

Silices colloïdales

Origine?
Nature?
Rôle?
Galénique?

A
Minérale
Solide
Hydrophile OU lipophile
Gélifiant, adsorbant, écoulement 
Poudres
19
Q

Hydrocarbures

Origine? 
Type
Nature? 
Rôle?
Galénique?
A

Minérale

Huile de vaseline : liquide
Vaseline : semi-solide
Paraffine : solide

Lipophile
Diluant, épaississant
Préparation semi-solide

20
Q

Carbomères (carbopols, polymères d’acide acrylique)

Origine?
Nature?
Rôle?
Galénique?

A
Synthétique
Solide
Hydrophile
Gélifiant
Gel, pommade
21
Q

Macrogols (PEG)

Origine?
Nature?
Rôle?
Galénique?

A

Synthétique
Liquide, semi-solide ou solide

Pour semi-solide :
Diluant
Pommade

Pour solide:
Comprimés, suppositoires hydrosolubles

22
Q

Silicones

Origine?
Nature?
Rôle?

A

Synthétique
Liquide ou semi-solide
Hydrophile OU lipophile
Diluant, solvant, adhésif

23
Q

Ethylvanilline

Origine?
Nature?
Rôle?

A

Synthétique
Solide
Hydrophile
Aromatisant

24
Q

Parabens

Origine?
Nature?
Rôle?

A
Synthétique
Solide
Hydrophile OU lipophile
Antimicrobien
À effet notoire (allergies)
25
Q

Glycérol (par hydrolyse des TAG)

Origine?
Nature?
Rôle?

A
Synthétique
Liquide
Hydrophile
Diluant, solvant 
À effet notoire (troubles digestifs)