9-Amino-N-acetyl-D-neuraminic Acid Product Catalog # Size Price (USD) Quantity 9-Amino-N-acetyl-D-neuraminic Acid290991-100MG100 mgPlease InquirePlease Inquire9-Amino-N-acetyl-D-neuraminic Acid290991-500MG500 mgPlease InquirePlease Inquire9-Amino-N-acetyl-D-neuraminic Acid290991-1G1 gPlease InquirePlease Inquire Description CAS #: 112037-47-5 Molecular Formula: C11H20N2O8 Molecular Weight: 308.3