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Merck
CN

219355

D-Gulonic acid γ-lactone

97%

Synonym(s):

D-(−)-Gulono-1,4-lactone, D-Gulono γ-lactone, D-Gulono-1,4-lactone

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About This Item

Empirical Formula (Hill Notation):
C6H10O6
CAS Number:
Molecular Weight:
178.14
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
228-678-5
Beilstein/REAXYS Number:
83012
MDL number:
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assay

97%

optical activity

[α]20/D −55°, c = 4 in H2O

mp

182-188 °C (lit.)

storage temp.

2-8°C

SMILES string

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

InChI

1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3+,4-,5+/m1/s1

InChI key

SXZYCXMUPBBULW-LECHCGJUSA-N



Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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J Hajkó et al.
Carbohydrate research, 321(1-2), 116-120 (1999-12-28)
An efficient method for the synthesis of L-glucose from D-gulono-1,4-lactone via 1,2,3,4,5-penta-O-benzyl/acetyl/benzoyl-D-gulitol is described in 34-53% overall yield.
Tsuyoshi Imai et al.
Physiologia plantarum, 136(2), 139-149 (2009-05-21)
The L-ascorbate (AsA) content and the expression of six L-galactose pathway-related genes were analyzed in peach flesh during fruit development. Fluctuation of AsA during peach fruit development was divided into four phases based on the overall total AsA (T-AsA) content
Yeryung Kim et al.
Journal of Korean medical science, 26(3), 317-324 (2011-03-12)
Hyperoxic ventilation induces detrimental effects on the respiratory system, and ambient oxygen may be harmful unless compensated by physiological anti-oxidants, such as vitamin C. Here we investigate the changes in electrolyte transport of airway epithelium in mice exposed to normobaric



Global Trade Item Number

SKUGTIN
219355-25G04061833389294