98-88-4
苯甲酰氯
+
299172-62-6
(+)- tert-butyl {(1S,2R,3E)-2-Hydroxy-1-[(trityloxy)methyl]heptadec-3-en-1-yl}carbamate
→
~96%
299172-58-0
3-O-benzoyl-N-tert-butoxycarbonyl-1-O-tritylsphingosine