CAS 64044-51-5
:Lactose, monohydrate
Description :
Le monohydrate de lactose, avec le numéro CAS 64044-51-5, est un sucre disaccharide composé de glucose et de galactose, principalement trouvé dans le lait. Il se présente sous la forme d'une poudre blanche et cristalline et est hygroscopique, ce qui signifie qu'il peut absorber l'humidité de l'environnement. Ce composé a une formule moléculaire de C12H22O11·H2O, indiquant la présence d'une molécule d'eau par molécule de lactose. Le monohydrate de lactose est soluble dans l'eau, bien que sa solubilité soit inférieure à celle d'autres sucres, et il est moins sucré que le saccharose. Il est couramment utilisé dans les industries pharmaceutiques et alimentaires comme agent de remplissage, stabilisateur ou édulcorant. De plus, le monohydrate de lactose joue un rôle significatif dans les études sur l'intolérance au lactose, car les personnes manquant de l'enzyme lactase ne peuvent pas le digérer efficacement, ce qui entraîne des inconforts gastro-intestinaux. Sa stabilité et sa faible réactivité le rendent adapté à diverses applications, y compris la formulation de comprimés et de capsules dans les produits pharmaceutiques.
Formule :C12H22O11·H2O
InChI :InChI=1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8-,9-,10+,11+,12-;/m0./s1
Code InChI :InChIKey=HBDJFVFTHLOSDW-XBLONOLSSA-N
SMILES :O([C@@H]([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O.O
Synonymes :- <span class="text-smallcaps">D</smallcap>-Glucose, 4-O-β-<smallcap>D</span>-galactopyranosyl-, hydrate (1:1)
- <span class="text-smallcaps">D</smallcap>-Glucose, 4-O-β-<smallcap>D</span>-galactopyranosyl-, monohydrate
- <span class="text-smallcaps">D</span>-(+)-Lactose monohydrate
- D(+)-Lactose Monohydrate for bacteriology,(milk sugar)
- D(+)-Lactose monohydrate powder,extra pure
- D-Glucose, 4-O-β-D-galactopyranosyl-, hydrate (1:1)
- D-Glucose, 4-O-β-D-galactopyranosyl-, monohydrate
- D-Lactose monohydrate
- Dilactose F
- Dilactose F1
- Dilactose S
- Excipress
- Fast-Flo 316
- Fast-Floc
- Foremost 312
- Foremost 316
- Foremost 80
- Lactohale LH 200
- Lactopur 216
- Lactose Monohydrate
- Microtose
- Pharmatose
- Pharmatose 100M
- Pharmatose 110M
- Pharmatose 200M
- Pharmatose 450M
- Pharmatose 80
- Pharmatose 80M
- Pharmatose DCL 14
- Pharmatose DCL 22
- Pharmatose M200
- Pharmatose R 200M
- Prismalac 40
- Respitose
- Spherolac 100
- SuperTab 14SD
- Voir plus de synonymes
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D-(+)-Lactose Monohydrate
CAS :Formule :C12H22O11·H2ODegré de pureté :>98.0%(HPLC)Couleur et forme :White powder to crystalMasse moléculaire :360.32Lactose Monohydrate
CAS :Lactose in solid form and lactose syrup, nesoiFormule :C12H22O11·H2OCouleur et forme :White Off-White Crystalline PowderMasse moléculaire :360.12678D-GLUCOSE, 4-O-B-D-GALACTOPYRANOSYL-, MONOHYDRATE
CAS :Formule :C12H24O12Degré de pureté :99%Couleur et forme :SolidMasse moléculaire :360.3118D-(+)-Lactose Monohydrate
CAS :D-(+)-Lactose MonohydrateDegré de pureté :99%Masse moléculaire :360.31g/molD(+)-Lactose monohydrate
CAS :Formule :C12H22O11·H2ODegré de pureté :≥ 99.0% (C12H22O11 · H2O)Couleur et forme :White to almost white powderMasse moléculaire :360.32D(+)-Lactose monohydrate, 99.5%, Ph. Eur. grade
CAS :Formule :C12H22O11·H2ODegré de pureté :≥ 99.5% (anhydrous basis)Couleur et forme :White or almost white crystalline powderMasse moléculaire :360.32Pharmatose DCL 14
CAS :<p>Pharmatose DCL 14 (D-Lactose monohydrate) is the major sugar present in milk and the main source of energy supplied to the newborn mammalian in mother's milk.</p>Formule :C12H24O12Degré de pureté :99.86%Couleur et forme :White Or Cream PowderMasse moléculaire :360.31D-Lactose Monohydrate
CAS :<p>Applications D-Lactose Monohydrate is an excipient used in dry powder inhaler of aspirin.<br>References Bais, N., et al.: Int. J. Pharm. Life Sci., 7, 5047-5050 (2016)<br></p>Formule :C12H22O11·H2OCouleur et forme :White To Off-WhiteMasse moléculaire :360.31Lactose Monohydrate-13C6glc
CAS :<p>Applications Labelled Lactose Monohydrate (L114000), which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets.<br>References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);<br></p>Formule :C6C6H22O11·H2OCouleur et forme :NeatMasse moléculaire :366.268Lactose -13C12
CAS :<p>Applications Labelled Lactose Monohydrate (L114000), which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets.<br>References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);<br></p>Formule :C12H22O11Couleur et forme :White To Off-WhiteMasse moléculaire :354.208D-Lactose monohydrate
CAS :<p>Lactose is the principal sugar in human and most other mammalian milks, ( 4-O-(β-d-galactopyranosyl)-d-glucopyranose) (Collins, 2006). Lactose undergoes mutarotation; it is a reducing sugar and is significantly less soluble in water than sucrose. Lactose is much less sweet than sucrose (at ~1% about 0.15 (sucrose=1). The enzyme lactase (β-galactosidase), which is present in the small intestine, catalyzes hydrolysis of lactose to form glucose and galactose. Anhydrous lactose is an excipient, filler, diluent, and bulking agent in a wide variety of pharmaceutical tablets, capsules, powders and other preparations. Lactose also has applications as a nutrient and multi-functional ingredient in infant formulae, geriatric, dietetic and health foods (Linko, 1982).</p>Formule :C12H22O11·H2ODegré de pureté :Min. 96 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :360.31 g/molLactose SPRAY-DRIED
CAS :<p>Lactose is the principal sugar in human and most other mammalian milks, ( 4-O-(beta-d-galactopyranosyl)-d-glucopyranose). Lactose undergoes mutarotation; it is a reducing sugar and is significantly less soluble in water than sucrose. Lactose is much less sweet than sucrose (at ~1% about 0.15 (sucrose=1). The enzyme lactase (beta-galactosidase), which is present in the small intestine, catalyzes hydrolysis of lactose to form glucose and galactose. Anhydrous lactose is an excipient, filler, diluent, and bulking agent in a wide variety of pharmaceutical tablets, capsules, powders and other preparations. Lactose also has applications as a nutrient and multi-functional ingredient in infant formulae, geriatric, dietetic and health foods.</p>Formule :C12H22O11·H2ODegré de pureté :Min. 96 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :360.31 g/mol[UL-13C6gal]Lactose
CAS :<p>Applications Labelled Lactose (monohydrate, L114000), which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets.<br>References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);<br></p>Formule :C613C6H22O11Couleur et forme :White PowderMasse moléculaire :348.25Lactose Monohydrate sterile (γ irradiated)
CAS :Couleur et forme :White crystalline, Free flowing, fine powder, 10% w/v aqueous solution is clear and colourless
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