Tiamulin Hydrogen Fumarate -
Tiamulin Hydrogen Fumarate For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Tiamulin Hydrogen Fumarate, Made in China, High Quality Products!, China Tiamulin Hydrogen Fumarate, 55297-96-6 Supplier, Manufacturer.
Name Tiamulin fumarate
Synonyms [[2-(Diethylamino)ethyl]thio]-acetic acid 6-ethenyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-yl ester (E)-2-butenedioate
Molecular Structure
Molecular Formula C28H47NO4S.C4H4O4
Molecular Weight 609.82
CAS Registry Number 55297-96-6
EINECS 259-581-6
Appearance : white or almost white crystallline powder; odorless; tasteless
Melting point: ≤143--149 ℃
Specific rotation: +24?#65374; +27?
Identification: Comply with regulation
Acidity(PH): 3.1?4.1
Absorbance: ≤0.15
Loss in drying: ≤0.5%
Total impurities: ≤2.0%
Residue in ignition: ≤0.1%
Heavy metal: ≤0.01%
Fumarate: 83.7mg～87.3mg
Assay: ≥98.0%
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