10118
Amylopectin from potato starch
InChI key
WMGFVAGNIYUEEP-WUYNJSITSA-N
InChI
1S/C30H52O26/c31-1-6-11(35)13(37)19(43)28(50-6)55-24-9(4-34)52-27(21(45)16(24)40)48-5-10-25(56-29-20(44)14(38)12(36)7(2-32)51-29)17(41)22(46)30(53-10)54-23-8(3-33)49-26(47)18(42)15(23)39/h6-47H,1-5H2/t6-,7-,8-,9-,10-,11-,12-,13+,14+,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26+,27+,28-,29-,30-/m1/s1
impurities
≤10% water
Other Notes
Branching enzyme assay
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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C R Krisman et al.
Analytical biochemistry, 147(2), 491-496 (1985-06-01)
Methods previously described for glycogen or amylopectin branching enzymatic activity are insufficiently sensitive and not quantitative. A new, more sensitive, specific, and quantitative one was developed. It is based upon the quantitation of the glucose residues joined by alpha 1,6
Varatharajan Vamadevan et al.
Carbohydrate polymers, 92(2), 1653-1659 (2013-02-13)
The relationship between the internal structure of amylopectin from diverse plants and thermal properties of the starch granules has been investigated. Correlations were found between structural parameters, such as number of building blocks in clusters, interblock chain length and length
Anna Källman et al.
International journal of biological macromolecules, 55, 75-82 (2012-12-29)
Amylopectin is a highly branched starch component built up of a large number of clustered α-D-glucose chains. A single C-chain possesses the reducing end and carries the rest of the macromolecule. The aim of this study was to investigate the
Li Guo et al.
Carbohydrate polymers, 92(1), 441-447 (2012-12-12)
The compatibilities of amylose/tea polysaccharide (Am/TPS) and amylopectin/tea polysaccharide (Ap/TPS) in water were investigated with theoretical calculations and experimental measurements. To achieve this, dilute-solution viscometry (DSV) and high-speed differential scanning calorimetry (hyper-DSC) were used. The compatibility criteria on the basis
Torsten Witt et al.
Biomacromolecules, 13(12), 4273-4282 (2012-11-16)
Chain (branch) length distributions (CLD) from size-exclusion chromatography of a series of waxy starches were parametrized using both an empirical and a biosynthesis-based method and correlated with their crystalline-amorphous lamellar properties obtained from X-ray scattering. Correlations were best seen with
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