Z-Ser-OH Product Catalog # Size Price (USD) Quantity Z-Ser-OH411601-10G10 g$96.00 - Z-Ser-OH-10g quantity + Z-Ser-OH411601-25G25 g$117.00 - Z-Ser-OH-25g quantity + Add to cart Description Synonym: Z-L-serine CAS #: 1145-80-8 Molecular Formula: C11H13NO5 Molecular Weight: 239.2