MilliporeSigma
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63963

Sigma-Aldrich

D-Altrose

≥97.0% (HPLC)

Synonym(s):
Alt
Empirical Formula (Hill Notation):
C6H12O6
CAS Number:
Molecular Weight:
180.16
Beilstein:
1724621
EC Number:
NACRES:
NA.25

Quality Level

assay

≥97.0% (HPLC)

form

solid

optical activity

[α]/D 33.0±2.0°, c = 0.2 in H2O

storage temp.

room temp

SMILES string

OC[C@H]1OC(O)[C@@H](O)[C@H](O)[C@@H]1O

InChI

1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2

InChI key

GZCGUPFRVQAUEE-UHFFFAOYSA-N

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Application

D-Altrose is used as a substrate to identify, differentiate and characterize aldose isomerases such as L-fucose isomerase from Caldicellulosiruptor saccharolyticus and d-Arabinose isomerase (d-AI) from Bacillus pallidus (B. pallidus) and Klebsiella pneumoniae.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

Quotes and Ordering

Yo-Han Ju et al.
Biotechnology letters, 32(2), 299-304 (2009-10-27)
A recombinant L-fucose isomerase from Caldicellulosiruptor saccharolyticus was purified as a single 68 kDa band with an activity of 76 U mg(-1). The molecular mass of the native enzyme was 204 kDa as a trimer. The maximum activity for L-fucose
Buetusiwa Thomas Menavuvu et al.
Journal of bioscience and bioengineering, 102(5), 436-441 (2006-12-26)
d-Arabinose isomerase from Klebsiella pneumoniae 40bXX was purified 12-fold with a 62.5% yield indicated by its electrophoretic homogeneity. The purified enzyme showed the highest activities toward d-arabinose and l-fucose as substrates at optimum conditions (50 mM glycine-NaOH, pH 9.0, 40
Louis Patrick Conway et al.
Carbohydrate research, 455, 39-44 (2017-11-24)
Galactokinases are a class of enzymes which belong to the GHMP (galactokinase, homoserine kinase, mevalonate kinase, and phosphomevalonate kinase) superfamily and catalyse the phosphorylation of galactose in the first step of the Leloir pathway. Here we report the discovery of
Yasuro Shinohara et al.
Carbohydrate research, 493, 108019-108019 (2020-05-16)
The susceptibility to glycation of all d-glucose-containing reducing disaccharides (kojibiose, sophorose, nigerose, laminaribiose, maltose, cellobiose, isomaltose, and gentiobiose) was evaluated by Maillard browning and the percentages of their acyclic forms estimated using a novel method to evaluate reactivity toward oxime
Wataru Saburi et al.
Biochimie, 144, 63-73 (2017-11-07)
d-Mannose isomerase (MI) reversibly isomerizes d-mannose to d-fructose, and is attractive for producing d-mannose from inexpensive d-fructose. It belongs to the N-acylglucosamine 2-epimerase (AGE) superfamily along with AGE, cellobiose 2-epimerase (CE), and aldose-ketose isomerase (AKI). In this study, Marinomonas mediterranea

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