3554-90-3

• 常用中文名：3)-N-乙酰基-D-半乳糖胺
• 常用英文名：beta-d-gal-[1->3]-d-galnac
• CAS号：3554-90-3
• 分子式：C₁₄H₂₅NO₁₁
• 分子量：383.34800
• 相关类别： 生物化工 糖类化合物 寡糖
• 发布时间：2016-10-21 17:58:40
• 更新时间：2026-07-01 22:39:33

名称

• 中文名: 3)-N-乙酰基-D-半乳糖胺
• 英文名: 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-D-galactopyranose
• 中文别名: BETA-D-半乳糖基-N-乙酰基-D-半乳糖胺
• 英文别名: THOMSEN-FRIEDENREICH ANTIGEN; BETA-1,3-GALACTOSYL-N-ACETYL GALACTOSAMINE; GAL-BETA1,3GALNAC; 2-ACETAMIDO-2-DEOXY-3-O-(BETA-D-GALACTOPYRANOSYL)-D-GALACTOSE; BETA-D-GAL-[1-]-D-GALNAC //BP; D-Galactose, 2-(acetylamino)-2-deoxy-3-O-β-D-galactopyranosyl; β-D-Galactosyl-N-acetylgalactosaMine; beta-galactosyl-N-acetylgalactosamine; Methyl |A-D-laminaribioside; BETA-D-GAL-[1-]-D-GALNAC; GAL-1-3GALNAC; O-β-D-Galactopyranosyl-N-acetylgalactosaMine; beta-D-Galactosyl-N-acetyl-D-galactosamine; 2-ACETAMIDO-2-DEOXY-3-O-(BETA-D-GALACTOPYRANOSYL)-D-GALACTOPYRANOSE; Methyl 3-O-|A-D-Glucopyranosyl-|A-D-glucopyranoside; galacto-N-biose; N-Acetyl-3-O-β-D-galactopyranosyl-D-galactosamine; TF ANTIGEN; 3]-D-GALNAC; 3)-N-acetylgalactosamine; T ANTIGEN; 3)-N-acetyl-D-galactosamine; 2-(Acetylamino)-2-deoxy-3-O-beta-D-galactopyranosyl-D-galactose; GAL1-B-3GALNAC; 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-galactose; GALACTO-N-BIOSE

物化性质

• 密度: 1.58g/cm3
• 沸点: 858.1ºC at 760 mmHg
• 熔点: 159-160°C
• 分子式: C₁₄H₂₅NO₁₁
• 分子量: 383.34800
• 闪点: 472.8ºC
• 精确质量: 383.14300
• PSA: 206.24000
• 折射率: 1.6
• 储存条件: −20°C

安全

• WGK德国: 3

合成路线

133-99-3 134-61-2 ~21% 3554-90-3

文献：Hedbys, Lars; Johansson, Elisabet; Mosbach, Klaus; Larsson, Per-Olof; Gunnarsson, Alf; Svensson, Sigfrid Carbohydrate Research, 1989 , vol. 186, p. 217 - 224

2956-16-3 124223-99-0 ~% 3554-90-3 90-33-5 详细

文献：Ju, Tongzhong; Xia, Baoyun; PAryal, Rajindra; Wang, Wenyi; Wang, Yingchun; Ding, Xiaokun; Mi, Rongjuan; He, Miao; Richard D. Cummings Glycobiology, 2011 , vol. 21, # 3 p. 352 - 362

3458-28-4 134-61-2 ~% 3554-90-3 72142-81-5 详细

文献：Miyasato, Mariko; Ajisaka, Katsumi Bioscience, Biotechnology and Biochemistry, 2004 , vol. 68, # 10 p. 2086 - 2090

133-99-3 134-61-2 ~% 3554-90-3 72142-81-5

文献：Hedbys, Lars; Johansson, Elisabet; Mosbach, Klaus; Larsson, Per-Olof; Gunnarsson, Alf; Svensson, Sigfrid Carbohydrate Research, 1989 , vol. 186, p. 217 - 224

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上游产品  5
133-99-3 134-61-2 2956-16-3 124223-99-0
3458-28-4
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