Ac4GalNAl,1658458-26-4,代谢标记物 N-(4-pentynoyl)-galactosamine tetraacylated (Ac4GalNAl) N-(4-pentynoyl)-galactosamine tetraacylated (Ac4GalNAl) provides the first part of a simple and robust two-step technique that helps identify and characterize cell surface sialic acid-containing glycoproteins. The alkyne-modified protein is detected with either fluorescent azides or biotin azide. The acetyl groups increase cell permeability and allow the unnatural sugars to easily pass through the cell membrane. Carboxyesterases remove the acetyl groups once the monosaccharide is in the cell. Molecular weight 427.40 Chemical composition C19H25NO10 CAS 1658458-26-4 Solubility DMSO, DMF, DCM, THF, Chloroform Purity >90% Appearance White to grey amorphous solid Storage conditions -20C Shipping conditions Ambient temperature   Ac4GalNAl,1658458-26-4,代谢标记物 公司：瑞禧生物 ： ： 销售： 销售： 其他产品 5-Ethynyl Uridine (5-EU), 69075-42-9 5-Ethynyl-2′-deoxyuridine (EdU), 61135-33-9 L-Azidohomoalanine, (AHA), 942518-29-8 L-Homopropargylglycine, HPG, 98891-36-2 Alkynyl Myristic Acid, 82909-47-5 Alkynyl Palmitic Acid, 99208-90-9 Alkynyl Stearic Acid, 34450-18-5 6-azido-6-deoxy-N-acetyl-glucosamine triacylated (Ac3-6AzGlcNAc), (Ac36AzGlcNAc) N-azidoacetylmannosamine-tetraacylated (Ac4ManNAz),361154-30-5 N-azidoacetylglucosamine-tetraacylated,(Ac4GlcNAz), 98924-81-3 N-azidoacetylgalactosamine-tetraacylated (Ac4GalNAz),653600-56-7 pLeg-Azide, 6-Azido-2,4-diacetamido-2,4,6-trideoxy-D-mannose, 1447950-85-7 Kdo-Azide, 8-Azido-3,8-dideoxy-D-manno-octulosonic acid, 1380099-68-2 N-(4-pentynoyl)-mannosamine-tetraacylated (Ac4ManNAl), 935658-93-8 N-(4-pentynoyl)-glucosamine tetraacylated (Ac4GlcNAl), 1361993-37-4 N-(4-pentynoyl)-galactosamine tetraacylated (Ac4GalNAl), 1658458-26-4