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Boc-trans-4-Tosyloxy-L-proline methyl ester
Cat. No.:PK000141
Alias N-tert-Butyloxycarbonyl-O-p-toluenesulfonyl-L-proline methyl ester 
CAS NO. 88043-21-4
Formula C18H25NO7
Weight 399.4586 
EINECS NO.  
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