CAS 64044-51-5

Lattosio, monoidrato

Descrizione:

Il monoidrato di lattosio, con il numero CAS 64044-51-5, è uno zucchero disaccaride composto da glucosio e galattosio, presente principalmente nel latte. Si presenta come una polvere bianca e cristallina ed è igroscopico, il che significa che può assorbire umidità dall'ambiente. Questo composto ha una formula molecolare di C12H22O11·H2O, che indica la presenza di una molecola d'acqua per ogni molecola di lattosio. Il monoidrato di lattosio è solubile in acqua, sebbene la sua solubilità sia inferiore rispetto ad altri zuccheri, ed è meno dolce del saccarosio. Viene comunemente utilizzato nelle industrie farmaceutiche e alimentari come riempitivo, stabilizzatore o dolcificante. Inoltre, il monoidrato di lattosio gioca un ruolo significativo negli studi sull'intolleranza al lattosio, poiché gli individui privi dell'enzima lattasi non possono digerirlo efficacemente, portando a disagio gastrointestinale. La sua stabilità e bassa reattività lo rendono adatto a varie applicazioni, inclusa la formulazione di compresse e capsule nei prodotti farmaceutici.

Formula: 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

InChI key: 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

Sinonimi:

• <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

D-(+)-Lactose Monohydrate

CAS: 63-42-3, 64044-51-5

Formula: C₁₂H₂₂O₁₁·H₂O

Purezza: >98.0%(HPLC)

Colore e forma: White powder to crystal

Peso molecolare: 360.32

Ref: 3B-L0008

Adapalene impurity standard

CAS: 64044-51-5

Adapalene impurity standard

Colore e forma: White

Ref: 47-1121

PENTAERYTHRITYL TETRANITRATE DILUTED CRS

CAS: 64044-51-5, 78-11-5

PENTAERYTHRITYL TETRANITRATE DILUTED CRS

Ref: 41-P0400100

LACTOSE MONOHYDRATE CRS

CAS: 64044-51-5

LACTOSE MONOHYDRATE CRS

Formula: C₁₂H₂₂O₁₁

Peso molecolare: 342.2965

Ref: 41-Y0001750

Lactose Monohydrate

CAS: 64044-51-5

Lactose in solid form and lactose syrup, nesoi

Formula: C₁₂H₂₂O₁₁·H₂O

Colore e forma: White Off-White Crystalline Powder

Peso molecolare: 360.12678

Ref: 45-1356701

D-GLUCOSE, 4-O-B-D-GALACTOPYRANOSYL-, MONOHYDRATE

CAS: 64044-51-5

Formula: C₁₂H₂₄O₁₂

Purezza: 99%

Colore e forma: Solid

Peso molecolare: 360.3118

Ref: IN-DA00IBBB

Pharmatose DCL 14

CAS: 64044-51-5

Pharmatose DCL 14

Purezza: ≥98%

Peso molecolare: 360.31g/mol

Ref: 54-BUP18501

D-(+)-Lactose Monohydrate

CAS: 64044-51-5

D-(+)-Lactose Monohydrate

Purezza: 99%

Peso molecolare: 360.31g/mol

Ref: 54-OR1027973

D(+)-Lactose monohydrate

CAS: 64044-51-5

Formula: C₁₂H₂₂O₁₁·H₂O

Purezza: ≥ 99.0% (C12H22O11 · H2O)

Colore e forma: White to almost white powder

Peso molecolare: 360.32

Ref: 7W-GK8620

D(+)-Lactose monohydrate, 99.5%, Ph. Eur. grade

CAS: 64044-51-5

Formula: C₁₂H₂₂O₁₁·H₂O

Purezza: ≥ 99.5% (anhydrous basis)

Colore e forma: White or almost white crystalline powder

Peso molecolare: 360.32

Ref: 7W-GC9081

Pharmatose DCL 14

CAS: 64044-51-5

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.

Formula: C₁₂H₂₄O₁₂

Purezza: 99.86%

Colore e forma: White Or Cream Powder

Peso molecolare: 360.31

Ref: TM-T5086

Saccharated Pepsin RS

CAS: 64044-51-5, 9001-75-6

Colore e forma: White Solid Powder

Ref: 2K-1041000021

Lactose for Identification RS

CAS: 64044-51-5

Colore e forma: White

Ref: 2K-1105000021

D-Lactose Monohydrate

CAS: 64044-51-5

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)

Formula: C₁₂H₂₂O₁₁·H₂O

Colore e forma: White To Off-White

Peso molecolare: 360.31

Ref: TR-L114000

Lactose Monohydrate-13C6glc

CAS: 64044-51-5

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);

Formula: C₆C₆H₂₂O₁₁·H₂O

Colore e forma: Neat

Peso molecolare: 366.268

Ref: TR-L114008

Lactose -13C12

CAS: 64044-51-5

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);

Formula: C₁₂H₂₂O₁₁

Colore e forma: White To Off-White

Peso molecolare: 354.208

Ref: TR-L114009

D-Lactose monohydrate

CAS: 64044-51-5

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).

Formula: C₁₂H₂₂O₁₁·H₂O

Purezza: Min. 96 Area-%

Colore e forma: White Off-White Powder

Peso molecolare: 360.31 g/mol

Ref: 3D-OL02402

Lactose SPRAY-DRIED

CAS: 64044-51-5

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.

Formula: C₁₂H₂₂O₁₁·H₂O

Purezza: Min. 96 Area-%

Colore e forma: White Off-White Powder

Peso molecolare: 360.31 g/mol

Ref: 3D-OL176363

[UL-13C6gal]Lactose

CAS: 63-42-3, 64044-51-5

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);

Formula: C₆₁₃C₆H₂₂O₁₁

Colore e forma: White Powder

Peso molecolare: 348.25

Ref: TR-L114007

Lactose Monohydrate sterile (γ irradiated)

CAS: 10039-26-6, 64044-51-5

Colore e forma: White crystalline, Free flowing, fine powder, 10% w/v aqueous solution is clear and colourless

Ref: SR-88539