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 CAS:58-22-0 Mol. Formula: C19H28O2 Mol. Wt.:288.42  | 
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			 Chemical Name  | 
			
			 17β-hydroxyandrost-4-en-3-one  | 
		
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			 Description  | 
			
			 White crystalline powder, Insoluble in water, soluble in methanol, etc.  | 
		
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			 Use  | 
			
			 Androgen drugs, or as an intermediate for the synthesis of steroidal derivative drugs ,such as testosterone undecanoate, testosterone enanthate, testosterone decanoate, methyl testosterone, etc.  | 
		
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			 Preparation  | 
			
			 Microbial fementation.  | 
		
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			 Assay(HPLC)  | 
			
			 More than 98%  | 
		
Shandong Gede Biological Technology co., LTD., founded in 2014, the company is located in Heze city of Shandong province - the hometown of Chinese peo...