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In the solid state, lactose appears as various isomeric forms, depending on the crystallization and drying conditions, i.e. a lactose monohydrate, b-lactose anhydrous, and a-lactose anhydrous. The stable crystalline forms of lactose are a-lactose monohydrate, b-lactose anhydrous, and stable a-lactose anhydrous. Lactose occurs as white to off-white crystalline particles or powder. Lactose is odorless and slightly sweet-tasting; a-lactose is approximately 20% as sweet as sucrose, while b-lactose is 40% as sweet. Synonyms: CapsuLac; GranuLac; Lactochem; lactosum monohydricum; Monohydrate; Pharmatose; PrismaLac; SacheLac; SorboLac; SpheroLac; SuperTab 30GR; Tablettose. CAS No. 5989-81-1. Product ID: PE-0460. Molecular formula: C12H22O11· H2O. Mole weight: 360.31. Category: Binder Excipients. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Lactose Monohydrate; Binder Excipients; Binder Excipients; C12H22O11· H2O; 5989-81-1; 5989-81-1. UNII: EWQ57Q8I5X. Chemical Name: O-b-D-Galactopyranosyl-(1→4)-a-D-glucopyranose monohydrate. Grade: Pharmceutical Excipients. Administration route: IM, IV, and SC; oral; inhalation; vaginal. Dosage Form: IM, IV, and SC: powder for injections; oral: capsules and tablets; inhalation preparations; vaginal preparations. Stability and Storage Conditions: Mold growth may occur under humid conditions (80% relative humidity and above). Lactose may develop a brown
Lactose Monohydrate
Lactose is a naturally occurring sugar found in milk. It is hydrophilic, which means it attracts and binds water - great for hygroscopic formulations! It is more stable than some sugars in moderate humidity. It helps reduce crystallization in syrups. Uses: Animal Feed, Baking, Baby Formula, Beer Brewing, Bulking Agent, Carrier, Dairy Products, Filler, Functional Drinks, Nutritional Supplements, Sweetener. Alternative Names: Milk Sugar. Grades: Standard Methods for the Examination of Dairy Products 17th Edition. CAS: 10039-26-6. Pack Sizes: 55Lb.
USA
Lactose Monohydrate
Lactose Monohydrate. CAS No: 64044-51-5
Sarchem Laboratories New Jersey NJ
Lactose monohydrate (Granulac 200)
500g Pack Size. Group: Analytical Reagents, Biochemicals, Carbohydrates, Diagnostic Raw Materials. Formula: C12H122O11.H2O. CAS No. 64044-51-5. Prepack ID 90025742-500g. Molecular Weight 360.32. See USA prepack pricing.
[1-13Cgal]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-[1-13C]Galactopyranosyl-D-glucose. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C1113CH24O12, Molecular Weight: 361.31. US Biological Life Sciences.
Worldwide
[1-13Cglc]Lactose Monohydrate
[1-13Cglc]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-Galactopyranosyl-D-[1-13C]glucose Monohydrate. Grades: Highly Purified. CAS No. 287100-62-3. Pack Sizes: 5mg. Molecular Formula: C1113CH24O12, Molecular Weight: 361.3. US Biological Life Sciences.
Worldwide
[6-13Cgal]Lactose Monohydrate
[6-13Cgal]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-[6-13C]Galactopyranosyl-D-glucose. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C1113CH24O12, Molecular Weight: 361.31. US Biological Life Sciences.
Worldwide
a-Lactose monohydrate
It is widely used as a carrier, diluent, and flow aid in dry powder inhalation formulations. Synonyms: O-b-D-galactopyranosyl-(1-4)-a-D-glucopyranose monohydrate; α-D-Glucopyranose, 4-O-β-D-galactopyranosyl-, hydrate (1:1); 4-O-β-D-Galactopyranosyl-α-D-glucopyranose monohydrate; Aeroflo 20; GranuLac 200; Inhalac 230; Lactochem; Zeparox; α-D-Lactose monohydrate; α-Lactose monohydrate. Grade: ≥98%. CAS No. 5989-81-1. Molecular formula: C12H22O11.H2O. Mole weight: 360.31.
alpha-D-Lactose monohydrate
1kg Pack Size. Group: Biochemicals, Carbohydrates, Sugars. Formula: C12H22O11 ·H2O. CAS No. 5989-81-1. Prepack ID 90028400-1kg. Molecular Weight 360.31. See USA prepack pricing.
D-Lactose-1-13C monohydrate
99 atom % 13C. Group: Fluorescence/luminescence spectroscopy.
D-Lactose-[13C] monohydrate
D-Lactose-[13C] monohydrate is the labelled analogue of D-Lactose Monohydrate, which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets. Synonyms: 4-O-β-D-galactopyranosyl-D-glucose-1-13C; 4-O-β-D-GALACTOPYRANOSYL-D-[1-13C]GLUCOSE; [1-13Cglc]lactose monohydrate; D-Lactose-1-13C monohydrate; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(6-13C)oxan-3-yl]oxyoxane-3,4,5-triol; hydrate. Grade: ≥ 99% (HPLC); 99% atom 13C. CAS No. 287100-62-3. Molecular formula: C11[13C]H22O11.H2O. Mole weight: 361.30.
D-Lactose-[6-13C] monohydrate
D-Lactose-[6-13C] monohydrate is the labelled analogue of D-Lactose Monohydrate, which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets. Synonyms: [6'-13C]lactose monohydrate; 4-O-beta-D-[6-13C]galactopyranosyl-D-glucose; lactose-13C (galactose-6-13C) monohydrate. Molecular formula: C11[13C]H24O12. Mole weight: 361.31.
D-Lactose-[glucose-13C6] monohydrate
D-Lactose-[glucose-13C6] monohydrate is the labelled analogue of D-Lactose Monohydrate, which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets. Synonyms: [UL-13C6glc]lactose monohydrate; 4-O-β-D-galactopyranosyl-D-[UL-13C6]glucose. Grade: 98% by CP; 98% atom 13C. Molecular formula: C6[13C]6H22O11.H2O. Mole weight: 366.27.
D-Lactose monohydrate
D-Lactose monohydrate. Synonyms: β-D-Gal-(1→4)-D-Glc, 4-O-β-D-Galactopyranosyl-D-glucose, Milk sugar. CAS No. 64044-51-5. Product ID: PE-0228. Molecular formula: C12H22O11 · H2O. Category: Diluent Excipients. Product Keywords: Pharmaceutical Excipients; Diluent Excipients; D-Lactose monohydrate; PE-0228; 64044-51-5; C12H22O11·H2O; 200-559-2; MFCD00166994; 64044-51-5. Purity: ≥99.5% (HPLC). EC Number: 200-559-2. Physical State: Solid. Solubility: H2O: 0.5 M at 20 °C, clear, colorless. Quality Level: 100. Application: D-Lactose is a disaccharide of D-glucose and D-galactose units found as a major sugar in milk. D-Lactose is used for the culture of lactic acid metabolizing bacteria, lactic acid bacteria. D-Lactose is used to identify and characterized galectins.
D-Lactose monohydrate
It is widely used as a carrier, diluent, and flow aid in dry powder inhalation formulations. Synonyms: Inhalation lactose (lactose monohydrate, open form); Gal1-b-4Glc; 4-O-β-D-Galactopyranosyl-D-glucose Monohydrate; Dilactose S; Lactose Monohydrate; Microtose; Pharmatose; Respitose; 4-O-b-D-Galactopyranosyl-D-glucopyranose monohydrate; b-D-Gal-(1,4)-D-Glc monohydrate; d-(+)-lactose monohydrate. Grade: ≥95%. CAS No. 64044-51-5. Molecular formula: C12H22O11.H2O. Mole weight: 360.31.
D(+)-Lactose monohydrate
1kg Pack Size. Group: Carbohydrates, Sugars. Formula: C12H22O11 ·H2O. CAS No. 10039-26-6. Prepack ID 17095289-1kg. Molecular Weight 360.31. See USA prepack pricing.
Lactose, Monohydrate, Reagent Grade, 500 g
Formula: C12H24O12 8226; H20. Formula Wt: 360. 31. Storage Code: Green; general chemical storage. Alternative Names: Milk sugar. Grades: chem-grade reagent. CAS No. 5989-81-1. Product ID: 871750. -- SOLD FOR EDUCATIONAL USE ONLY --
Lactose-[UL-13C12] monohydrate
Lactose-[UL-13C12] monohydrate is the labelled analogue of D-Lactose Monohydrate, which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets. Synonyms: [UL-13C12]lactose monohydrate; 4-O-beta-D-[UL-13C6]galactopyranosyl-D-[UL-13C6]glucose; lactose-13C12 monohydrate. Molecular formula: [13C]12H24O12. Mole weight: 372.22.
Monohydrate Lactose
Monohydrate Lactose. CAS No: 10039-26-6
Sarchem Laboratories New Jersey NJ
[UL-13C12]Lactose Monohydrate
[UL-13C12]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-[UL-13C6]-Galactopyranosyl-D-[UL-13C6]-glucose. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: 13C12H24O12, Molecular Weight: 372.22. US Biological Life Sciences.
Worldwide
[UL-13C6gal]Lactose Monohydrate
[UL-13C6gal]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-[UL-13C6]Galactopyranosyl-D-glucose. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C613C6H24O12, Molecular Weight: 366.27. US Biological Life Sciences.
Worldwide
[UL-13C6gal]Lactose Monohydrate
[UL-13C6gal]Lactose Monohydrate is the labelled analogue of D-Lactose Monohydrate, which is used in the synthesis of casing for various methods of oral drug delivery, including dissolving pellets, and long-lasting pellets. Synonyms: [1',2',3',4',5',6'-13C6]lactose monohydrate; 4-O-beta-D-[UL-13C6]galactopyranosyl-D-glucose; lactose-1',2',3',4',5',6'-13C6 monohydrate. Molecular formula: C6[13C]6H24O12. Mole weight: 366.27.
[UL-13C6glc]Lactose Monohydrate
[UL-13C6glc]Lactose Monohydrate. Group: Biochemicals. Alternative Names: 4-O- β-D-Galactopyranosyl-D-[UL-13C6]-glucose. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C613C6H24O12, Molecular Weight: 366.27. US Biological Life Sciences.
Worldwide
[UL-2H7glc]Lactose monohydrate
[UL-2H7glc]Lactose monohydrate.
4-Nitrophenyl b-D-galactopyranoside hydrate
4-Nitrophenyl b-D-galactopyranoside hydrate is a biomedical compound used for studying the enzymatic activity of b-galactosidase. It is a chromogenic substrate and releases a yellow compound upon enzymatic cleavage. This compound is widely employed in various fields such as biochemistry and drug discovery to investigate the activity and inhibition of b-galactosidase in relation to diseases like lysosomal storage disorders, lactose intolerance is and different cancers. Synonyms: β-D-Galactopyranoside, 4-nitrophenyl, monohydrate; 4-Nitrophenyl-β-D-galactopyranoside monohydrate; Galactopyranoside, p-nitrophenyl, β-D-, hydrate (1:1); 4-Nitrophenyl galactoside monohydrate; p-Nitrophenol galactoside monohydrate; p-Nitrophenyl β-D-galactopyranoside monohydrate; p-Nitrophenyl β-D-galactoside monohydrate; p-Nitrophenyl-β-galactopyranoside monohydrate; PNPG monohydrate. CAS No. 200422-18-0. Molecular formula: C12H15NO8.H2O. Mole weight: 319.27.
α-Lactose
α-Lactose (α-D-Lactose) is the major sugar present in milk. Lactose exists in the form of two anomers, α and &beta. The α form normally crystallizes as a monohydrate [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: α-D-Lactose. CAS No. 14641-93-1. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-N2514.
D-Melezitose monohydrate
D-Melezitose monohydrate, a non-reducing trisaccharide, renowned for its unique diagnostic and treatment potential when it comes to lactose intolerance, doubles as a powerful tool in molecular biology. With its strong capacity to detect gene expression and cell differentiation, this compound opens up boundless opportunities for researchers and scientists alike. What's more, this innovative compound possesses immense potential in advancing therapeutic solutions for diabetes and cancer. Synonyms: O-a-D-Glucopyranosyl-(1-3)-b-d-fructofuranosyl-(2-1)-a-D-glucopyranose; D-Glucoside, O-α-D-glucopyranosyl-(1→3)-β-D-fructofuranosyl, hydrate (1:1); Melezitose, monohydrate; α-D-Glucopyranoside, O-α-D-glucopyranosyl-(1→3)-β-D-fructofuranosyl, monohydrate; O-α-D-Glucopyranosyl-(1→3)-β-D-fructofuranosyl α-D-glucopyranoside monohydrate; Melezitose hydrate. CAS No. 10030-67-8. Molecular formula: C18H32O16.H2O. Mole weight: 522.45.
Hydralazine Lactosone Ring-opened Adduct
Hydralazine Lactosone Ring-opened Adduct is a derivative of D-Lactose Monohydrate (L114000), which is an excipient used in dry powder inhaler of aspirin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C20H26N4O10. US Biological Life Sciences.
Worldwide
Hydralazine Lactosone Ring-opened Adduct
Hydralazine Lactosone Ring-opened Adduct is a derivative of D-Lactose Monohydrate, which is an excipient used in dry powder inhaler of aspirin. Synonyms: (1S,2R,3R,4R)-1-([1,2,4]Triazolo[3,4-a]phthalazin-3-yl)-3-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)pentane-1,2,4,5-tetraol. Grade: 96%. Molecular formula: C20H26N4O10. Mole weight: 482.44.
Lactitol
Lactitol. CAS No. 585-86-4. Product ID: PE-0489. Category: Sweetening agent. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Lactitol; Sweeteners Excipients; Sweetening agent; 585-86-4; 585-86-4. UNII: NA. Chemical Name: 4-O-(β-D-Galactopyranosyl)-D-glucitol; 4-O-(β-D-Galactopyranosyl)-D-glucitol monohydrate; 4-O-(β-D-Galactopyranosyl)-D-glucitol dihydrate. Grade: Pharmceutical Excipients. Dosage Form: Monohydrate is moisture-free and stable under humid conditions. It is thermally stable and does not participate in the Maillard reaction. Under acidic conditions, lactiol hydrolyzes slowly to form sorbitol and galactose. Lactiol has strong resistance to microbial decomposition. Store in an airtight container. The storage period is more than 3 years when it is stored in a sealed container at 25°C with 60% relative humidity. Source and Preparation: It can be made by catalytic hydrogenation of lactose. Applications: Lactiol is a caloric alternative to table sugar. It is also used as a thinner in solid preparations. Excipients are available on the market in direct tablet form, which is a mixture of lactose and lactiol. Can be used as a treatment of liver jaundice drugs, also used as laxative.
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