STn/sialyl-Tn

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) [1].

Product Specifications

CAS Number

[114661-01-7]

Product Name Alternative

Neu5Aca2-6GalNAc-a-Ser/Thr

UNSPSC

12352005

Target

Ser/Thr Protease

Type

Reference compound

Related Pathways

Metabolic Enzyme/Protease

Applications

Cancer-programmed cell death

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/stn-sialyl-tn.html

Purity

97.0

Smiles

OC([C@@H](N)CO[C@H]([C@@H]([C@H]([C@H]1O)O)NC(C)=O)O[C@@H]1CO[C@]2(O[C@@]([C@@H]([C@H](C2)O)NC(C)=O)([H])[C@H](O)[C@H](O)CO)C(O)=O)=O

Molecular Formula

C22H37N3O16

Molecular Weight

599.54

References & Citations

[1]Xu F, et al. Diagnostic value of sialyl-Tn immunocytochemistry in breast cancer presenting with pathological nipple discharge. Cancer Med. 2021 Mar;10 (5) :1783-1790.