J&H Chemical Co.,ltd
 
		(S)-Piperazine-2-carboxylic acid  
	
		
 
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		(S)-Piperazine-2-carboxylic acid dihydrochloride  
	
		
 
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		(R)-Piperazine-2-carboxylic acid  
	
		
 
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		(R)-Piperazine-2-carboxylic acid dihydrochloride  
	
		
 
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		Epothilone B  
	
		
 
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		Epothilone D  
	
		
 
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		Parthenolide  
	
		
 
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		Ixabepilone  
	
		
 
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		3-(4-pyridyl)pentane-2,4-dione  
	
		
 
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		Tetraphenylporphyrin  
	
		
 
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		Zincmeso-tetraphenylporphine  
	
		
 
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		Fluorescein ethyl ester  
	
		
 
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		trans-Cinnamic acid  
	
		
 
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		Diphenyl (2-methoxyphenyl)Phosphine  
	
		
 
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		Diphenyl (2-ethylthiophenyl)Phosphine  
	
		
 
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