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Pharmaceutical Intermediates

Structure Cat.No. Chemical Name CAS No.
t-Butoxycarbonylglycine KY138876 t-Butoxycarbonylglycine 4530-20-5
tert-butyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate KY138877 tert-butyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate 111652-20-1
Boc-L-Hydroxyproline KY138878 Boc-L-Hydroxyproline 13726-69-7
N-Boc-trans-4-Hydroxy-L-proline methyl ester KY138879 N-Boc-trans-4-Hydroxy-L-proline methyl ester 74844-91-0
N(伪)-t-butoxycarbonyl-L-leucine KY138880 N(伪)-t-butoxycarbonyl-L-leucine 13139-15-6
N-Boc-L-tert-Leucine KY138881 N-Boc-L-tert-Leucine 62965-35-9
(S)-1-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate KY138882 (S)-1-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate 102195-80-2
Boc-4-oxo-l-proline tert-butyl ester KY138883 Boc-4-oxo-l-proline tert-butyl ester 166410-05-5
(S)-(-)-1-Boc-2-pyrrolidinemethanol KY138884 (S)-(-)-1-Boc-2-pyrrolidinemethanol 69610-40-8