Cat. No JK936301_500_MG
J&K Chemical

Product Information

Product Name
Maltopentaose, 98%
Brand Name
J&K
Product Number
936301
CAS
34620-76-3
Molecular Formula
C30H52O26
Molecular Weight
828.72
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
Amylopentaose
PubChem CID
124005
IUPAC Name
(2R,3R,4R,5R)-4-(2R,3R,4R,5S,6R)-5-(2R,3R,4R,5S,6R)-5-(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yloxyoxan-2-yloxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yloxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yloxy-2,3,5,6-tetrahydroxyhexanal
InChI Key
FJCUPROCOFFUSR-GMMZZHHDSA-N
SMILES
C(C@@H1C@H(C@@H(C@H(C@H(O1)OC@@H2C@H(OC@@H(C@@H(C@H2O)O)OC@@H3C@H(OC@@H(C@@H(C@H3O)O)OC@@H4C@H(OC@@H(C@@H(C@H4O)O)OC@H(C@@H(CO)O)C@@H(C@H(C=O)O)O)CO)CO)CO)O)O)O)O

Properties

Density
1.81
Melting Point
>168
Boiling Point
1253.2
Flash Point
385.5
n20D
1.682
Optical Activity
+176 (C=1, H2O)

Safety Information

Precautionary Statement
P260
P262

References Data Source From Pubchem

Starch-Binding Domain Modulates the Specificity of Maltopentaose Production at Moderate Temperatures

Publication Name: Journal of Agricultural and Food Chemistry
Publication Date: 2022-07-13
DOI: 10.1021/acs.jafc.2c03031

Fusion of maltooligosaccharide-forming amylases from two origins for the improvement of maltopentaose synthesis

Publication Name: Food research international (Ottawa, Ont.)
Publication Date: 2021-12
DOI: 10.1016/j.foodres.2021.110735

In Vitro Prebiotic Effects of Malto-Oligosaccharides Containing Water-Soluble Dietary Fiber

Publication Name: Molecules (Basel, Switzerland)
Publication Date: 2020-11-09
DOI: 10.3390/molecules25215201

Simultaneously Improved Thermostability and Hydrolytic Pattern of Alpha-Amylase by Engineering Central Beta Strands of TIM Barrel

Publication Name: Applied Biochemistry and Biotechnology
Publication Date: 2020-03-27
DOI: 10.1007/s12010-020-03308-8

Structure-Based Engineering of a Maltooligosaccharide-Forming Amylase To Enhance Product Specificity

Publication Name: Journal of Agricultural and Food Chemistry
Publication Date: 2020-01-03
DOI: 10.1021/acs.jafc.9b07234

Maltopentaose, 98%

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