CAS 64044-51-5

Lactose, monohidrato

Descrição:

O monoidrato de lactose, com o número CAS 64044-51-5, é um açúcar dissacarídeo composto de glicose e galactose, encontrado principalmente no leite. Aparece como um pó branco e cristalino e é higroscópico, o que significa que pode absorver umidade do ambiente. Este composto tem uma fórmula molecular de C12H22O11·H2O, indicando a presença de uma molécula de água por molécula de lactose. O monoidrato de lactose é solúvel em água, embora sua solubilidade seja menor em comparação com outros açúcares, e é menos doce que a sacarose. É comumente utilizado nas indústrias farmacêutica e alimentícia como um preenchimento, estabilizador ou adoçante. Além disso, o monoidrato de lactose desempenha um papel significativo nos estudos de intolerância à lactose, uma vez que indivíduos que não possuem a enzima lactase não conseguem digeri-lo de forma eficaz, levando a desconforto gastrointestinal. Sua estabilidade e baixa reatividade o tornam adequado para várias aplicações, incluindo a formulação de comprimidos e cápsulas em produtos farmacêuticos.

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

Chave 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
• 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

Fórmula: C₁₂H₂₂O₁₁·H₂O

Pureza: >98.0%(HPLC)

Cor e Forma: White powder to crystal

Peso molecular: 360.32

Ref: 3B-L0008

Adapalene impurity standard

CAS: 64044-51-5

Adapalene impurity standard

Cor 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

Fórmula: C₁₂H₂₂O₁₁

Peso molecular: 342.2965

Ref: 41-Y0001750

Lactose Monohydrate

CAS: 64044-51-5

Lactose in solid form and lactose syrup, nesoi

Fórmula: C₁₂H₂₂O₁₁·H₂O

Cor e Forma: White Off-White Crystalline Powder

Peso molecular: 360.12678

Ref: 45-1356701

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

CAS: 64044-51-5

Fórmula: C₁₂H₂₄O₁₂

Pureza: 99%

Cor e Forma: Solid

Peso molecular: 360.3118

Ref: IN-DA00IBBB

Pharmatose DCL 14

CAS: 64044-51-5

Pharmatose DCL 14

Pureza: ≥98%

Peso molecular: 360.31g/mol

Ref: 54-BUP18501

D-(+)-Lactose Monohydrate

CAS: 64044-51-5

D-(+)-Lactose Monohydrate

Pureza: 99%

Peso molecular: 360.31g/mol

Ref: 54-OR1027973

D(+)-Lactose monohydrate

CAS: 64044-51-5

Fórmula: C₁₂H₂₂O₁₁·H₂O

Pureza: ≥ 99.0% (C12H22O11 · H2O)

Cor e Forma: White to almost white powder

Peso molecular: 360.32

Ref: 7W-GK8620

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

CAS: 64044-51-5

Fórmula: C₁₂H₂₂O₁₁·H₂O

Pureza: ≥ 99.5% (anhydrous basis)

Cor e Forma: White or almost white crystalline powder

Peso molecular: 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.

Fórmula: C₁₂H₂₄O₁₂

Pureza: 99.86%

Cor e Forma: White Or Cream Powder

Peso molecular: 360.31

Ref: TM-T5086

Saccharated Pepsin RS

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

Cor e Forma: White Solid Powder

Ref: 2K-1041000021

Lactose for Identification RS

CAS: 64044-51-5

Cor 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)

Fórmula: C₁₂H₂₂O₁₁·H₂O

Cor e Forma: White To Off-White

Peso molecular: 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);

Fórmula: C₆C₆H₂₂O₁₁·H₂O

Cor e Forma: Neat

Peso molecular: 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);

Fórmula: C₁₂H₂₂O₁₁

Cor e Forma: White To Off-White

Peso molecular: 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).

Fórmula: C₁₂H₂₂O₁₁·H₂O

Pureza: Min. 96 Area-%

Cor e Forma: White Off-White Powder

Peso molecular: 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.

Fórmula: C₁₂H₂₂O₁₁·H₂O

Pureza: Min. 96 Area-%

Cor e Forma: White Off-White Powder

Peso molecular: 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);

Fórmula: C₆₁₃C₆H₂₂O₁₁

Cor e Forma: White Powder

Peso molecular: 348.25

Ref: TR-L114007

Lactose Monohydrate sterile (γ irradiated)

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

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

Ref: SR-88539