D-Lactose monohydrate - Ultra pure, ≥99.5%(HPLC) , CAS No.64044-51-5

CAS: 64044-51-5 Cat. No.: L100103 分子式: C₁₂H₂₂O₁₁ · H₂O 分子量: 360.31 Beilstein Registry Number: 3768231 EC番号: 613-418-9

GRADE & PURITY Ultra pure, ≥99.5%(HPLC)

Synonyms

alpha-Lactose monohydrate | Respitose | Fenyramidol (VAN) (*hydrochloride*) | Lactose monohydrate | .alpha.-D-Glucopyranose, 4-O-.beta.-D-galactopyranosyl-, monohydrate | Lactose (JP17) | Spherolac 100 | LACTOSE MONOHYDRATE [EP MONOGRAPH] | (2R,3R,4S,5R,6

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications

同義語

alpha-Lactose monohydrate | Respitose | Fenyramidol (VAN) (*hydrochloride*) | Lactose monohydrate | .alpha.-D-Glucopyranose, 4-O-.beta.-D-galactopyranosyl-, monohydrate | Lactose (JP17) | Spherolac 100 | LACTOSE MONOHYDRATE [EP MONOGRAPH] | (2R,3R,4S,5R,6

仕様と純度

Ultra pure, ≥99.5%(HPLC)

生化学的・生理学的メカニズム

Lactose is a substance formed by the condensation of a galactose and a glucose molecule. Lactose is the main sugar in most types of milk and is usually found in between 2-8%. Lactase hydrolyzes lactose into its constituent monosaccharides. In newborns, gl

保管条件

Argon charged,Room temperature

入荷

Normal

等級

Ultra pure

純度

≥99.5%(HPLC)

名前と識別子

• パブケム・シド: 528763965
• カノニカル・スマイル: O.OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
• IUPAC Name: (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
• InChIKey: WSVLPVUVIUVCRA-KPKNDVKVSA-N
• INCHI: 1S/C12H22O11.H2O/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;/h3-20H,1-2H2;1H2/t3-,4-,5+,6+,7-,8-,9-,10-,11+,12+;/m1./s1
• 異性体SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O
• WGKドイツ: 3
• 代替CAS番号: 10039-26-6
• 分子量: 360.31
• Beilstein: 3768231
• Reaxy-Rn: 38095197
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=38095197&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • 分類 Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates
        • Level5 Glycosyl compounds
          • Level6 O-glycosyl compounds

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• 分類: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Glycosyl compounds
• Direct Parent: O-glycosyl compounds
• Alternative Parents: Disaccharides Oxanes Secondary alcohols Hemiacetals Polyols Oxacyclic compounds Acetals Primary alcohols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: O-glycosyl compound - Disaccharide - Oxane - Secondary alcohol - Hemiacetal - Oxacycle - Organoheterocyclic compound - Polyol - Acetal - Organic oxide - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
• 説明: This compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

化学的性質と物理的性質

• 感度: Moisture sensitive
• 比旋光度［α］: 52.5 ° (C=10, H2O)
• 融点（°C）: 219°C
• 分子量: 360.310 g/mol
• Hydrogen Bond Donor Count: 9
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 4
• Exact Mass: 360.127 Da
• Monoisotopic Mass: 360.127 Da
• Topological Polar Surface Area: 191.000 Ų
• Heavy Atom Count: 24
• Formal Charge: 0
• Complexity: 382.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 10
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3