要求最终产物纯度95%,提供核磁谱和质谱图
(10S,13S,17S)-10,13-dimethyl-17-((S)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl (4-(2-(((3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)thio)acetimidamido)butyl)carbamate
Chemical Formula: C40H69N3O7S
Molecular Weight: 736.0660
m/z: 735.4856 (100.0%), 736.4890 (43.3%), 737.4923 (9.1%), 737.4814 (4.5%), 738.4848 (2.0%), 737.4899 (1.4%), 738.4957 (1.3%), 736.4827 (1.1%)
Elemental Analysis: C, 65.27; H, 9.45; N, 5.71; O, 15.22; S, 4.36
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