半乳糖胺标准品 Galactosamine Arbutin 497-76-7 现货
N-乙酰-D-半乳糖胺水合物 N-Acetyl-D-galactosamine Hydrate 14215-68-0 >98.0%(HPLC)(N) 1g
半乳糖胺标准品 Galactosamine Arbutin 497-76-7 现货
2-叠氮乙基2-乙酰氨基-2-脱氧-β-D-半乳糖皮蒽 2-Azidoethyl 2-Acetamido-2-deoxy-β-D-galactopyranoside 142072-15-9 8.0%(HPLC)(N) 1g
4-甲氧苯基-3-O-烯丙基-2-叠氮基-4,6-O-苯亚甲基-2-脱氧-β-D-吡喃半乳糖苷 4-Methoxyphenyl 3-O-Allyl-2-azido-4,6-O-benzylidene-2-deoxy-β-D-galactopyranoside 889453-83-2 >95.0%(HPLC) 1g
4-硝基苯基-2-乙酰胺基-2-脱氧-β-D-吡喃半乳糖苷 4-Nitrophenyl 2-Acetamido-2-deoxy-β-D-galactopyranoside 14948-96-0
半乳糖胺标准品 Galactosamine Arbutin 497-76-7 现货
苯基-3,4,6-三-O-乙酰基-2-脱氧-1-硫代-2-(2,2,2-三氯乙氧基甲酰氨基)-β-D-吡喃半乳糖苷 Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-galactopyranoside 278784-83-1 >98.0%(HPLC)(N) 1g
苯基-2-脱氧-1-硫代-2-(2,2,2-三氯乙氧基甲酰氨基)-β-D-吡喃半乳糖苷 Phenyl 2-Deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-galactopyranoside 868230-98-2
1,3,4,6-四-O-乙酰基-2-叠氮-2-脱氧-α-D-吡喃半乳糖 1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-galactopyranose 67817-30-5 100mg
熊果苷 Arbutin 497-76-7 >95.0%(HPLC) 5g
半乳糖胺标准品 Galactosamine Arbutin 497-76-7 现货