直链淀粉是一种聚葡萄糖的多糖，与支链淀粉（amylopectin）一起构成淀粉。支链淀粉的糖苷键是α-1，4键。直链淀粉是用于识别，区分和鉴定淀粉酶（S）。直链淀粉被用作增稠剂，胶凝剂和乳化稳定剂。直链淀粉是用在药物运输膜和膜的制备中具有潜在的作用。 血清淀粉酶的底物。 用途 马铃薯中的直链淀粉已用作标准品，以通过碘结合比色法测定大米淀粉的表观直链淀粉含量（AAC）。 Amylose is a polyglucose polysaccharide which together with amylopectin makes starch(s). The glucosidic bonds of amylopectin are α-1,4 linkages. Amylose is used to identify, differentiate and characterize amylase(s). Amylose is used as a thickening agent, a gelling agent and emulsion stabilizer. Amylose is used in the preparation of films and membranes with potential use in drug A substrate for serum amylase. Application： Amylose in potato has been used as a standard to determine the apparent amylose content (AAC) of rice starch by iodine-binding colorimetry.
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Amylose from potato
Dangerous GoodsCAS number：9005-82-7 molecular formula：(C6H10O5)n
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | s6121 | A894825 | Porcelite | G-5580 | MFCD00134652 | alpha-D-Glucopyranose, O-alpha-D-glucopyranosyl | A8F45FE7-104D-4E31-8251-018FCC38EE04 | alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranose | alpha-maltotriose | Beta-D-g | ||
| CAS number | 9005-82-7 | molecular formula | (C6H10O5)n |
| molecular weight | 504.400 g/mol | Exact mass | 用作淀粉酶底物 |
| PSA | 269.000 Ų | logp | -6.900 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H319: 引起严重眼睛刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany：
3
Production methods and uses
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upstream information
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downstream information
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MSDS
Found 1 shareMSDS
9005-82-7 | Amylose (from potato) | Amylose, from potato
