Mangiferin
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IUPAC | 1,3,6,7-tetrahydroxy-2-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-9H-xanthen-9-one |
CAS | 4773-96-0 |
分子式 | C19H18O11 |
平均分子量 | 422.345 |
精密分子量 | 422.0849 |
[M+H]+ | 423.0927 |
[M-H]- | 421.0771 |
備考 |