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α-环糊精

α-环糊精用途

α-Cyclodextrin 是一个多功能的,可作为纤维原料销售的可溶性膳食纤维。

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α-环糊精名称

[ CAS 号 ]:
10016-20-3

[ 中文名 ]:
α-环糊精

[ 英文名 ]:
α-Cyclodextrin

[中文别名 ]:

[英文别名 ]:

Ringdex A
α-CD,Cyclohexaamylose,cyclomaltohexaose
MFCD00078207
Cyclohexapentylose
α-Cyclodextrin
a-Schardinger Dextrin
CYCLOMALTOHEXOSE
cyclomaltodextrin
a-Cycloamylose
alpha-cyclodextrin

α-环糊精生物活性

[ 描述 ]:

α-Cyclodextrin 是一个多功能的,可作为纤维原料销售的可溶性膳食纤维。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

天然产物 >> 其他

研究领域 >> 其他

[参考文献]

[1]. Comerford KB, et al. The beneficial effects of α-cyclodextrin on blood lipids and weight loss in healthy humans. Obesity (Silver Spring). 2011 Jun;19(6):1200-4.

[相关活性小分子]

α-环糊精物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
1410.8±60.0 °C at 760 mmHg

[ 熔点 ]:
278ºC

[ 分子式 ]:
C₃₆H₆₀O₃₀

[ 分子量 ]:
972.844

[ 闪点 ]:
807.1±32.9 °C

[ 精确质量 ]:
972.316956

[ PSA ]:
474.90000

[ LogP ]:
-6.55

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.591

[ 储存条件 ]:
Store at RT.

[ 水溶解性 ]:
H2O: 50 mg/mL

α-环糊精MSDS

α-环糊精毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU2292000

CHEMICAL NAME :: alpha-Cyclodextrin

CAS REGISTRY NUMBER :: 10016-20-3

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C36-H60-O30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 26,287,1983

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 788 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AJPAA4 American Journal of Pathology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1925- Volume(issue)/page/year: 83,367,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4214 No. of Facilities: 25 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 2440 (estimated) No. of Female Employees: 1459 (estimated)

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α-环糊精安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
GU2292000

[ 海关编码 ]:
29400090

α-环糊精合成路线

α-环糊精上下游产品

α-环糊精上游产品

α-环糊精下游产品

α-环糊精制备

1.环糊精是1891年由Villers发现的，本世纪初又分离成功α及β环糊精。1972-1973年制造环糊精酵素（即环糊精葡糖转位酶，简称CGT-ase）的细菌发现，特别是其中的嗜碱性细菌，对于大规模生产环糊精具有十分重大的意义。以马铃薯、玉米、小麦等加工的淀粉为原料，经下列过程可得环糊精：淀粉悬浮液[70-80℃液化][60℃与乙醇反应]、加热失活、过滤、浓缩干燥。

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α-环糊精海关

[ 海关编码 ]: 29400090

α-环糊精文献

Photoreversible polymer-surfactant micelles using the molecular recognition of α-cyclodextrin.

Langmuir 29(10) , 3188-94, (2013)

Photoreversible micelles were achieved by a combination of commercially available components sodium alginate (Alg), tetradecyltrimethylammonium bromide (TTAB), α-cyclodextrin (α-CD), and 4-(phenylazo)...

An intelligent anticorrosion coating based on pH-responsive supramolecular nanocontainers.

Nanotechnology 23(50) , 505705, (2012)

The hollow mesoporous silica nanoparticles (HMSNs), which have been used as the nanocontainers for the corrosion inhibitor, benzotriazole, were fabricated using the hard-template method. Alkaline-resp...

Beads made of α-cyclodextrin and soybean oil: the drying method influences bead properties and drug release.

Drug Dev. Ind. Pharm. 39(9) , 1306-14, (2013)

Freeze-dried beads made of α-cyclodextrin and soybean oil were reported previously as an efficient system for the oral delivery of lipophilic drugs. In the present study, oven-drying was evaluated as ...

更多文献

α-环糊精

α-环糊精用途

α-环糊精名称

α-环糊精生物活性

α-环糊精物理化学性质

α-环糊精MSDS

详细MSDS(安全技术说明书)

α-环糊精毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

α-环糊精安全信息

α-环糊精合成路线

详细合成路线

α-环糊精上下游产品

α-环糊精上游产品

α-环糊精下游产品

α-环糊精制备

α-环糊精海关

α-环糊精文献

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