|
Sinoway Industrial Co. Ltd
|
-
Glycyrrhizic acid-based produts:
-
Enoxolone(18β-Glycyrrhetinic Acid)
-
Ammonium Glycyrrhizinate (MAG)
-
Glycyrrhizic acid A
-
Dipotassium Glycyrrhizinate (DPG)
-
Potassium Glycyrrhizinate
-
Tripotassium Glycyrrhizinate (TPG)
· Product Name: Enoxolone
· Resource: 100% licorice roots
· Raw Material: licorices
· Certificate: GMP
· Shelf Life:24 moths
· Transport Package: All Paper Drum
· Specification: 10KG/drum
· Molecular formula:C30H46O4
· Molecular weight:470.7
· CAS NO:471-53-4
· Action and use:Treatment of benign peptic ulcer disease
Grade:European Pharmacopoeia 10.0
structural formula
Solubility:Practically insoluble in water, soluble in ethanol, sparingly soluble in methylene chloride.It shows polymorphism
COA:
items
|
specifications
|
results
|
appearance
|
yellow crystalline powder
|
complies
|
ph value
|
2.0 ~ 3.0
|
2.4
|
specific optical rotation
|
-105°~-120°
|
-110°
|
specific absorbance
|
at 349nm: 300 ~ 335
|
317
|
light absorbing impurities
|
at 490nm ≤0.07
|
0.03
|
related substances
|
6 – epidoxycycline ≤2.0%
|
complies
|
methacycline ≤2.0%
|
complies
|
disregard limit ≤0.1%
|
complies
|
any individual impurity ≤0.5%
|
complies
|
ethanol
|
4.3% ~ 6.0%(m/m)
|
4.8%
|
heavy metals
|
≤50ppm
|
complies
|
water
|
1.4% ~ 2.8%
|
2.0%
|
sulphated ash
|
≤0.4%
|
0.08%
|
assay
|
95.0% ~ 102.0% of c22h25cin2o8
(anhydrous,ethanol-free substance)
|
98.3%
|
|
Send Inquiry
|
Pharma Sources Insight January 2025
