Alpha Lipoic Acid (THIOCTIC Acid)|6,8-Dichloro ethyl Caprylate(ETHYL-6,8-DICHLOROOCTANOATE)|L-Carnosine|Inositol Nicotinate|Ipriflavone 5-Methyl-7-methoxy isoflavone----Changshu Fushilai Medicine & Chemical Co.,Ltd.

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β-Thymidine

CAS#:50-89-5
Formula: C₁₀H₁₅N₂O₅
Molecular Weight: 242.32
Structural Formular:

Usage: Intermediate for manufacture of zidovudine(AZT)for AIDS treatment.
Storage: Keep dry, stable at room temperature.
Packing: 25kg/barrel

Test ltems	Quality standary
Appearance	White or almost white crystalline powder
Loss On Drying	≤0.5%
Residue On Ignition	≤0.5%
Specific Optical Rotation	+17.5°～+19.1°(20℃ 3% water solution)
Melting Point	185℃-190℃
Heavy Metals	≤10ppm
Assay(HPLC)	≥99.0%
Assay(U.V)	≥97.5-102%

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