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CAS No.: | 361-09-1 |
---|---|
Name: | Sodium cholate |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C24H39NaO5 |
Molecular Weight: | 430.56 |
Synonyms: | 17-(1-Methyl-3-carboxypropyl)etiocholane-3;17-beta-(1-methyl-3-carboxypropyl)etiocholane-3alpha,7alpha,12alpha-triol;3,7,12-trihydroxy-,(3-alpha,5-beta,7-alpha,12-alpha)-cholan-24-oicaci;3,7,12-trihydroxy-,(3alpha,5beta,7alpha,12alpha)-cholan-24-oicaci;3,7,12-Trihydroxy-5-chloanicacid;3,7,12-trihydroxy-cholan-24-oicacid(3-alpha,5-beta,7-alpha,12-alpha);3-alpha,7-alpha,12-alpha-trihydroxycholansaeure; |
EINECS: | 206-643-5 |
Density: | 0.999 at 20.09℃ |
Melting Point: | 198oC |
Boiling Point: | 583.9 °C at 760 mmHg |
Flash Point: | 321 °C |
Solubility: | 150 g/L (20 °C) in water |
Appearance: | white to off-white powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 24/25-36-26 |
PSA: | 100.82000 |
LogP: | 2.11400 |
Sodium cholate(361-09-1) has been used for prevention of gallstone generation. And known sodium cholate(361-09-1) can be used for anti-inflammatory, too.
Method 1, acids' precipitation method
Cattle (or sheep, pigs) bile [95% ethanol] → [heating reflux extraction] extract [Filter] → [distillation] extract [pH3-4] → bile acids in crude
or :Chicken (geese, ducks) bile [NaOH, boiled] → saponification solution [HCl, pH2] → total bile acid
Preparation of bile acid
Crude bile acids [Sour] → [95% ethanol] → [heating] [pH8-8.5, activated carbon] → bile acid
Methods 2, ethanol extraction
Gall ointment [carbon] → dealing with gall bladder cream
Dealing with gall bladder cream [95% ethanol] → filtrate [Recovery of ethanol] → bile salt crude
Methods 3, salting method
Khan, crude bile salts [washing] → [drying, crushing] [95% ethanol extract] → [bleaching, evaporated] bile salts Boutique
Methods 4, to cholesterol as the raw material
Primary bile acid synthesis of cholesterol in a variety of enzymes, and through a series of catabolism and ultimately the formation of conjugated primary bile acid (cholic acid and chenodeoxycholic acid).
1. | orl-mus LD50:2400 mg/kg | ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the National Hygiene Sciences.(103)(1985),29. | ||
2. | ipr-mus LD50:164 mg/kg | ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the National Hygiene Sciences.(103)(1985),29. | ||
3. | ivn-mus LD50:200 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 90 (1952),18. | ||
4. | ivn-rbt LDLo:50 mg/kg | ZGEMAZ Zeitschrift fuer die Gesamte Experimentelle Medizin. 52 (1926),779. |