M9171

D-(+)-Maltose monohydrate

≥99% (HPLC), BioXtra

• 동의어(들): 4-O-α-D-Glucopyranosyl-D-glucose, Maltobiose
• 실험식(Hill 표기법): C₁₂H₂₂O₁₁ · H₂O
• CAS Number: 6363-53-7
• Molecular Weight: 360.31
• Beilstein: 93798
• EC Number: 200-716-5
• MDL number: MFCD00149343
• UNSPSC 코드: 12352201
• PubChem Substance ID: 24897319
• NACRES: NA.21

속성

• 생물학적 소스: potato (tuber)
• Quality Level: 200
• 제품 라인: BioXtra
• 분석: ≥99% (HPLC)
• 형태: powder
• 기술: HPLC: suitable
• 불순물: ≤0.0005% Phosphorus (P); ≤0.1% Insoluble matter; ≤0.3% glucose; ≤1.0% maltotriose
• 무기 잔류물: ≤0.1%
• 색상: white
• 유용한 pH 범위: 5.0-7 (25 °C, 180 g/L)
• mp: 125.13 °C (1013.25 hPa)
• solubility: H₂O: 1 M, clear, colorless
• 음이온 미량물: chloride (Cl^-): ≤0.003%; sulfate (SO₄^2-): ≤0.005%
• 양이온 미량물: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: 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
• 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: HBDJFVFTHLOSDW-DNDLZOGFSA-N

설명

애플리케이션

D-(+)-Maltose monohydrate has been used:

• as a substrate for the detection of carbohydrase activity
• as a carbohydrate supplement in yeast nitrogen base (YNB) medium for culturing the fungus Leucoagaricus gongylophorus
• as substrate maltase enzyme activity of Leucoagaricus gongylophorus and to determine Michaellis-Menten constant (Km)

as a reference standard to investigate the mass spectra using gas chromatography-time of flight mass spectroscopy (GC-TOFMS)

생화학적/생리학적 작용

Maltose is a disaccharide containing two glucose molecules with an α(1→4) glycosidic linkage. Maltose can be derived from starch in food through the action of amylase. Maltose can be found in many food products, including beer, cereals, and pasta.

기타 정보

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)