Fmoc-His(Trt)-OH (13C6, 15N3) Product Catalog # Size Price (USD) Quantity Fmoc-His(Trt)-OH (13C6, 15N3)180816-100MG100 mgPlease InquirePlease InquireFmoc-His(Trt)-OH (13C6, 15N3)180816-500MG500 mgPlease InquirePlease InquireFmoc-His(Trt)-OH (13C6, 15N3)180816-1G1 gPlease InquirePlease Inquire Description Labeled CAS #: 1217459-92-1 Unlabeled CAS #: 109425-51-6 Molecular Formula: (13C)6C34H33(15N)3O4 Molecular Weight: 628.6