CAS 64044-51-5: Lactosa, monohidrato
Descripción:
El monohidrato de lactosa, con el número CAS 64044-51-5, es un azúcar disacárido compuesto de glucosa y galactosa, que se encuentra principalmente en la leche. Aparece como un polvo blanco y cristalino y es higroscópico, lo que significa que puede absorber humedad del ambiente. Este compuesto tiene una fórmula molecular de C12H22O11·H2O, lo que indica la presencia de una molécula de agua por cada molécula de lactosa. El monohidrato de lactosa es soluble en agua, aunque su solubilidad es menor en comparación con otros azúcares, y es menos dulce que la sacarosa. Se utiliza comúnmente en las industrias farmacéutica y alimentaria como relleno, estabilizador o edulcorante. Además, el monohidrato de lactosa juega un papel significativo en los estudios de intolerancia a la lactosa, ya que las personas que carecen de la enzima lactasa no pueden digerirlo de manera efectiva, lo que lleva a molestias gastrointestinales. Su estabilidad y baja reactividad lo hacen adecuado para diversas aplicaciones, incluida la formulación de tabletas y cápsulas en productos farmacéuticos.
Fórmula: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
Clave 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
Sinónimos:- <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
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ISOSORBIDE DINITRATE CRS
CAS:ISOSORBIDE DINITRATE CRSFórmula:C6H8N2O8Forma y color:Powder.Peso molecular:236.1363[UL-13C6gal]Lactose
CAS: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. References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);Fórmula:C613C6H22O11Forma y color:White PowderPeso molecular:348.25Lactose Monohydrate sterile (γ irradiated)
CAS:Forma y color:White crystalline, Free flowing, fine powder, 10% w/v aqueous solution is clear and colourlessD(+)-Lactose monohydrate, 99.5%, Ph. Eur. grade
CAS:Fórmula:C12H22O11·H2OPureza:≥ 99.5% (anhydrous basis)Forma y color:White or almost white crystalline powderPeso molecular:360.32Lactose Monohydrate
CAS:Lactose in solid form and lactose syrup, nesoiFórmula:C12H22O11·H2OForma y color:White Off-White Crystalline PowderPeso molecular:360.12678Pharmatose DCL 14
CAS: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.Fórmula:C12H24O12Pureza:99.86%Forma y color:White Or Cream PowderPeso molecular:360.31D-Glucose, 4-O-b-D-galactopyranosyl-, monohydrate
CAS:Fórmula:C12H24O12Pureza:99%Forma y color:SolidPeso molecular:360.3118Lactose -13C12
CAS: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. References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);Fórmula:C12H22O11Forma y color:White To Off-WhitePeso molecular:354.208Lactose Monohydrate-13C6glc
CAS: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. References Kamble, M. et al.: Int. J. Pharm. Chem. Biol. Sci., 3, 55 (2013); Hiorth, M. et al.: Int. J. Pharm., 441, 544 (2013);Fórmula:C6C6H22O11·H2OForma y color:NeatPeso molecular:366.268Lactose SPRAY-DRIED
CAS: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.Fórmula:C12H22O11·H2OPureza:Min. 96 Area-%Forma y color:White Off-White PowderPeso molecular:360.31 g/molD-Lactose monohydrate
CAS: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).Fórmula:C12H22O11·H2OPureza:Min. 96 Area-%Forma y color:White Off-White PowderPeso molecular:360.31 g/molD(+)-Lactose monohydrate
CAS:Fórmula:C12H22O11·H2OPureza:≥ 99.0% (C12H22O11 · H2O)Forma y color:White to almost white powderPeso molecular:360.32Lactose Monohydrate ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C12H22O11·H2OForma y color:White, Crystalline powder, Clear, ColourlessPeso molecular:360.31D-Lactose Monohydrate
CAS:Applications D-Lactose Monohydrate is an excipient used in dry powder inhaler of aspirin. References Bais, N., et al.: Int. J. Pharm. Life Sci., 7, 5047-5050 (2016)Fórmula:C12H22O11·H2OForma y color:White To Off-WhitePeso molecular:360.31D-(+)-Lactose Monohydrate
CAS:Fórmula:C12H22O11·H2OPureza:>98.0%(HPLC)Forma y color:White powder to crystalPeso molecular:360.32
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