Alginic Acid 海藻酸

CAS 9005-32-7 MFCD00081309

化学结构图

9005-32-7
SMILES:

化学属性

Mol. Weight546.39
Mol. FormulaC18H26O19
Melting Point300
TSCAYes
Density1.601

别名和识别编码

MDL NumberMFCD00081309
CAS Number9005-32-7
Synonym Alginic acid {LY} Alginic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
EC Number232-680-1
Merck Number242
Chemical NameAlginic Acid
PubChem Substance ID87562279
Chemical Name Translation海藻酸
LabNetwork Molecule IDLN01745601
Canonical SMILES[C@@H]1([C@@H]([C@@H](C(=O)O)O[C@H]([C@H]1O)O[C@H]2[C@@H]([C@@H]([C@H](O[C@H]3[C@@H]([C@@H]([C@H](O)O[C@H]3C(=O)O)O)O)O[C@H]2C(=O)O)O)O)O)O
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分类

  • {SNA} Biochemicals and Reagents, Carbohydrates, Carbohydrates A to Z, Carbohydrates A-C, Fucus vesiculosus, Nutrition Research, Phytochemicals by Plant (Food/Spice/Herb), Polysaccharide
  • {SNA} Carbohydrate, Carbohydrates, Fucus vesiculosus, Functional Foods, Phytochemicals by Plant (Food/Spice/Herb), Polysaccharide,
  • {SNA} Carbohydrate, Carbohydrates, Fucus vesiculosus, Functional Foods, Phytochemicals by Plant (Food/Spice/Herb), Polysaccharide, 代谢组学, 代谢通路, 代谢通路图中的代谢产物和辅酶分子, 细胞生物学, 营养研究
  • {SNA} Carbohydrate,

产品应用

  • 乳化剂。保护胶体。为药用辅料,用作片剂的黏合剂、崩解剂、增稠剂、悬浮剂。

相关文献及参考

  • Merck: 14,242

安全信息

WGK Germany2
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSAZ5775000
Storage condition 2-8°C {LY} 2-8°C Hygroscopic 密封干燥保存。
GHS Symbol
Safety Statements
Precautionary statements
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Gastrointestinal - nausea or vomiting
REFERENCE :
   ANSUA5 Annals of Surgery.  (Lippincott/Harper, Journal Fulfillment Dept.,
   2350 Virginia Ave., Hagerstown, MD 21740)  V.1-    1885-
   Volume(issue)/page/year: 127,1173,1948

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   23,288,1972

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Gastrointestinal - nausea or vomiting
REFERENCE :
   ANSUA5 Annals of Surgery.  (Lippincott/Harper, Journal Fulfillment Dept.,
   2350 Virginia Ave., Hagerstown, MD 21740)  V.1-    1885-
   Volume(issue)/page/year: 127,1173,1948

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(iss

其他信息

  • 溶于碱性溶液,微溶于热水,极微溶于冷水及有机溶剂。溶于氢氧化碱金属。3%水溶液pH值1.3~5.5,可吸收200~300倍其重量的水,温暖条件下放置可缓慢分解,分子量变小。

系列性分类