methyl (3aR,4R,7aR)-2-methyl-4-[(1R,2R)-1,2,3-triacetyloxypropyl]-4,7a-dihydro-3aH-pyrano[3,4-d][1,3]oxazole-6-carboxylate 基本信息 | |||
---|---|---|---|
CAS号 | 78850-37-0 | 分子式 | C18H23NO10 |
分子量 | 413.37600 | 精确质量 | 413.13200 |
PSA | 136.02000 | LogP | -0.51000 |
73960-72-2
(2R,3R,4S)-3-乙酰氨基-4-乙酰氧基-2-((1R,2R)-1,2,3-三乙酰氧基丙基)-3,4-二氢-2H-吡喃-6-羧酸甲酯
→
~98%
78850-37-0
methyl (3aR,4R,7aR)-2-methyl-4-[(1R,2R)-1,2,3-triacetyloxypropyl]-4,7a-dihydro-3aH-pyrano[3,4-d][1,3]oxazole-6-carboxylate
73960-72-2
(2R,3R,4S)-3-乙酰氨基-4-乙酰氧基-2-((1R,2R)-1,2,3-三乙酰氧基丙基)-3,4-二氢-2H-吡喃-6-羧酸甲酯
+
75-05-8
乙腈
→
~94%
78850-37-0
methyl (3aR,4R,7aR)-2-methyl-4-[(1R,2R)-1,2,3-triacetyloxypropyl]-4,7a-dihydro-3aH-pyrano[3,4-d][1,3]oxazole-6-carboxylate
108740-39-2
Neu5Ac methyl ester
73960-72-2
(2R,3R,4S)-3-乙酰氨基-4-乙酰氧基-2-((1R,2R)-1,2,3-三乙酰氧基丙基)-3,4-二氢-2H-吡喃-6-羧酸甲酯
75-05-8
乙腈
6730-43-4
2-O-Methyl-β-D-N-acetylneuraminic Acid, Methyl Ester
108-24-7
乙酸酐
139110-80-8
扎那米韦
130525-62-1
扎那米韦中间体2
130525-58-5
5-乙酰氨基-7,8,9-O-三乙酰基-2,6-脱水-4-叠氮-3,4,5-三脱氧-D-甘油-D-半乳-2-壬烯酸甲酯
139110-70-6
扎那米韦