S7973-59

STn Epitope (STn/sialyl-Tn)

Size

£809.00

SKU:: S7973-59
Molecular Weight:: 599.54
Purity:: ≥97% (TLC)
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 114661-01-7
Format:: White to off-white to light yellow powder
Extra Details:: STn/sialyl-Tn is a sialic acid associated with breast cancer and its expression is closely related to HER2-pos. STn/sialyl-Tn can be used as a marker to count cells in malignant nipple discharge (PND). Target: Ser/Thr Protease Pathway: Metabolic Enzyme/Protease Synonyms: lSTn/sialyl-Tn; 2-Acetamido-2-deoxy-6-O-(a-2-N-Acetylnuraminyl)-a-D-galactopyranosyl,_x000B_6-O-a-Sialyl-2-acetamido-2-deoxy-a-D-galactopyranosyl-1-O-L-serine; 2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranosyl serine STN Epitope; 6-O-a-Sialyl-2-acetamido-2-deoxy-a-D-galactopyranosyl-1-O-serine CAS No: 114661-01-7 Molecular Formula: C22H37N3O16 Molecular Weight: 599.54 Appearance: White to off-white to light yellow powder Purity: ≥97% (TLC) NMR: Conforms to reference Melting Point: 188°C Solubility: Warm Methanol; Water (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Hygroscopic, Under Inert Atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.