219355
D-(-)-古洛糖酸 γ-内酯
97%
别名:
D-(-)-古洛糖酸-1,4-内酯, D-古洛糖酸 γ-内酯, D-古洛糖酸-1,4-内酯
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关于此项目
经验公式（希尔记法）:
C6H10O6
化学文摘社编号:
分子量:
178.14
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
228-678-5
Beilstein/REAXYS Number:
83012
MDL number:
产品名称
D-(-)-古洛糖酸 γ-内酯, 97%
InChI key
SXZYCXMUPBBULW-LECHCGJUSA-N
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
SMILES string
OC[C@@H](O)[C@@H]1OC(=O)[C@H](O)[C@@H]1O
assay
97%
optical activity
[α]20/D −55°, c = 4 in H2O
mp
182-188 °C (lit.)
storage temp.
2-8°C
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
L Braun et al.
FEBS letters, 388(2-3), 173-176 (1996-06-17)
The relationship between glutathione deficiency, glycogen metabolism and ascorbate synthesis was investigated in isolated murine hepatocytes. Glutathione deficiency caused by various agents increased ascorbate synthesis with a stimulation of glycogen breakdown. Increased ascorbate synthesis from UDP-glucose or gulonolactone could not
Purification and characterization of L-gulonolactone oxidase from chicken kidney microsomes.
K Kiuchi et al.
Biochemistry, 21(20), 5076-5082 (1982-09-28)
A Krasnov et al.
Genetic analysis : biomolecular engineering, 15(3-5), 115-119 (1999-12-22)
The reviewed studies addressed the possibility of using gene transfer for correction of L-ascorbic acid biosynthesis and carbohydrate utilization in rainbow trout. Analyses of enzymatic activities in the L-AAB pathway indicated that reasons for the lack of L-AA production can
F Puskás et al.
FEBS letters, 430(3), 293-296 (1998-08-04)
The orientation of gulonolactone oxidase activity was investigated in rat liver microsomes. Ascorbate formation upon gulonolactone addition resulted in higher intravesicular than extravesicular ascorbate concentrations in native microsomal vesicles. The intraluminal ascorbate accumulation could be prevented or the accumulated ascorbate
G W Fleet et al.
Carbohydrate research, 205, 269-282 (1990-09-19)
The synthesis of the enantiomers of 6-epicastanospermine and of 1,6-diepicastanospermine from the enantiomeric gulonolactones is reported and the structure of the former is established as (1S,6R,7R,8R,8aR)-1,6,7,8-tetrahydroxyoctahydroindolizine. The inhibitory activities of the diastereomers against the amyloglucosidase-catalysed hydrolysis of p-nitrophenyl alpha-D-glucopyranoside were
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