Sigma Aldrich S2004 Starch from potato Soluble 500 gr
Marka
Stok Kodu
LB.SA.S2004-500G
Kısa Bilgi
Linear Formula: (C6H10O5)n CAS Number: 9005-25-8 EC Number: 232-679-6 MDL number: MFCD00082026 PubChem Substance ID: 24899505 NACRES: NA.21
3.551,88 TL + KDV
4.262,25 TL
| Sigma Aldrich S2004 Starch from potato Soluble 500 gr |
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Linear Formula: (C6H10O5)n
CAS Number: 9005-25-8
EC Number: 232-679-6
MDL number: MFCD00082026
PubChem Substance ID: 24899505
NACRES: NA.21
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PROPERTIES
biological source potato
Quality Level 200
form powder
DESCRIPTION
General description
Starch is a carbohydrate reserve in plants and a major source of energy for humans. In plants, starch is found in chloroplasts of leaf and in the amyloplasts of tuber and seeds.[1][2] Structurally, starch consists of two major polysaccharides, namely amylose and amylopectin. Both consists of chains of -(1,4)-linked D-glucose residues interconnected through -(1,6)-glycosidic linkages.[2] Potato starch is superior to others, functionally, because of its low lipid level.[1] Nutritional composition of starch comprises of rapidly digestible starch, slowly digestible starch, and resistant starch (RS). Amylases are the starch degrading enzymes.[3] Starch digestibility affects the blood glucose levels and is controlled by factors like carbohydrate contents of foods, nutritional composition of starch and cooking foods.[4] Inhibition of pancreatic amylase is of therapeutic importance for delaying starch digestion, to prevent postprandial hyperglycemia.[4][5] Food industries use starch as thickening agent.[6]
Application
Starch from potato has been used as a substrate for α-amylase inhibition assay, by use of raw and cooked food samples[4] and aerial parts of Trichosanthes cucumerina Linn[5], as a substrate to determine SusG activity, in animal gut microbiota activity using DNSA assay[7].
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Tavsiye Ürünler
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