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Merck
CN

S4001

水苏糖 水合物 来源于块茎水苏

≥98% (HPLC)

别名:

α-D-Gal-(1→6)-α-D-Gal-(1→6)-α-D-Glc-(1→2)-β-D-Fru, β-D-呋喃果糖基-O-α-D-吡喃半乳糖基-(1→6)-O-α-D-吡喃半乳糖基-(1→6)-α-D-吡喃葡萄糖苷, 羽扇豆糖

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关于此项目

经验公式（希尔记法）:
C24H42O21 · xH2O
化学文摘社编号:
54261-98-2
分子量:
666.58 (anhydrous basis)
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
24899577
EC Number:
207-427-3
Beilstein/REAXYS Number:
5710666
MDL number:
MFCD00149457

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InChI key

YDBMRUQRXAFOAH-KTDNCYJLSA-N

InChI

1S/C24H42O21.H2O/c25-1-6-10(28)14(32)17(35)21(41-6)39-3-8-11(29)15(33)18(36)22(42-8)40-4-9-12(30)16(34)19(37)23(43-9)45-24(5-27)20(38)13(31)7(2-26)44-24;/h6-23,25-38H,1-5H2;1H2/t6-,7-,8-,9-,10+,11+,12-,13-,14+,15+,16+,17-,18-,19-,20+,21+,22+,23-,24+;/m1./s1

SMILES string

O.OC[C@H]1O[C@H](OC[C@H]2O[C@H](OC[C@H]3O[C@H](O[C@]4(CO)O[C@H](CO)[C@@H](O)[C@@H]4O)[C@H](O)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O

biological source

plant (Stachys tuberifera)

assay

≥98% (HPLC)

form

powder

technique(s)

HPLC: suitable

color

white

mp

110 °C ((230 °F))

solubility

water: 50 mg/mL, clear to very slightly hazy, colorless

Quality Level

200

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相关类别

Biochem/physiol Actions

Stachyose belongs to the raffinose family of oligosaccharides (RFOs)

Other Notes

To gain a comprehensive understanding of our extensive range of Oligosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Preparation Note

Prepared by a modification of the procedure of von Plante, A. and Schulze, E., Ber., 23, 1692 (1890).

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

涉药品监管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000513021
0000513020
0000513019
0000513019
0000513021

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Antonia Montilla et al.
Journal of agricultural and food chemistry, 59(19), 10705-10711 (2011-09-03)
The influence of reaction conditions for oligosaccharide synthesis from stachyose using a commercial enzymatic preparation from Aspergillus aculeatus (Pectinex Ultra SP-L) was studied. Oligosaccharides were analyzed by gas chromatography with flame ionization detection (GC-FID) and matrix-assisted laser desorption/ionization-time-of-flight-mass spectrometry (MALDI-TOF-MS).
Eynav Kliger et al.
Journal of food science, 76(4), E377-E382 (2012-03-16)
Chickpeas are of excellent quality (protein, vitamins, minerals, unsaturated fatty acids) and very low in phytoestrogen, making them a potentially promising source for vegetarian-based infant formula (VBIF). However, their high starch and fiber concentration could hinder their utilization for infants.
J R Biesiekierski et al.
Journal of human nutrition and dietetics : the official journal of the British Dietetic Association, 24(2), 154-176 (2011-02-22)
Wholegrain grains and cereals contain a wide range of potentially protective factors that are relevant to gastrointestinal health. The prebiotics best studied are fructans [fructooligosaccharides (FOS), inulin] and galactooligosaccharides (GOS). These and other short-chain carbohydrates can also be poorly absorbed
Raquel dos Santos et al.
Annals of botany, 111(3), 385-393 (2012-12-25)
There is a great need to search for natural compounds with superior prebiotic, antioxidant and immunostimulatory properties for use in (food) applications. Raffinose family oligosaccharides (RFOs) show such properties. Moreover, they contribute to stress tolerance in plants, acting as putative
Dumitrita Iftime et al.
Plant science : an international journal of experimental plant biology, 180(1), 24-30 (2011-03-23)
We expressed the stachyose synthase from adzuki bean (Vigna angularis) in Arabidopsis thaliana, under the control of the constitutive CaMV 35S promoter. Transgenic lines had only trace amounts of stachyose under normal growth conditions but accumulated stachyose to similar levels
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