Fmoc-Asn(Trt)-OH (13C4, 15N2) Product Catalog # Size Price (USD) Quantity Fmoc-Asn(Trt)-OH (13C4, 15N2)180182-100MG100 mgPlease InquirePlease InquireFmoc-Asn(Trt)-OH (13C4, 15N2)180182-500MG500 mgPlease InquirePlease InquireFmoc-Asn(Trt)-OH (13C4, 15N2)180182-1G1 gPlease InquirePlease Inquire Description Labeled CAS #: 1217456-18-2 Unlabeled CAS #: 132388-59-1 Molecular Formula: (13C)4C34H32(15N)2O5 Molecular Weight: 602.6