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Chemical name：3, 3, 5- trimethyl cyclohexanolα-phenyl-α-hydroxyacetate
Molecular formula：C₂₀H₂₀N₂O₂
Molecular weight：320.39
CAS：30748-29-9
Structural formula：

Specification:
In accordance with Chinese national drug standard WS-10001-（HD-0432）-2002
Appearance：White or off-white crystalline powder
Melting point：152～157℃
Loss on drying：≤1.0%
Residue on ignition：≤1.0%
Heavy metal：≤10ppm
Assay：≥99.0%
Total aerobic microbial count：≤10³cfu/g
Total yeast and mold count：≤10²cfu/g
 
Packing size：10Kg/drum
Authentication code: Guo Yao Zhun Zi H37023357
Indications: An anti-inflammatory and analgesic drug for active rheumatism, rheumatoid arthritis, periarthritis of shoulder, respiratory tract infection, thrombophlebitis and toothache.