1) Methylumbelliferyl-β-D-glucopyranoside
4-甲基伞形基-β-D-吡喃葡糖苷
2) Methylumbelliferyl-β-D-galactopyranoside
4-甲基伞形基-β-D-吡喃半乳糖苷
3) Methylumbelliferyl-N-acetyl-β-D-glucosaminide
4-甲基伞形基-N-乙酰-β-D-氨基葡糖苷
4) 4-(carbonyl) phenylβ-D-glucopyranoside
4-甲酰苯基-β-D-吡喃葡萄糖苷
1.
Results:Two novel compounds were isolated, whose structures were elucidated by spectroscopic analyses (1HNMR, 13CNMR, FAB-MS and IR) as 4-(carbonyl) phenylβ-D-glucopyranoside (1) and 4-[(acetyloxy) methyl] phenylβ-D-glucopyranoside(2).
结果:除已知的天麻素外,首次分离出了2种未知组分,经波谱分析(核磁共振氢谱、碳谱、质谱和红外光谱)确定它们的结构分别为4-甲酰苯基-β-D-吡喃葡萄糖苷(化合物1)和4-乙酰氧甲苯基-β-D-吡喃葡萄糖苷(化合物2)。
5) 4-[(acetyloxy) methyl] phenylβ-D-glucopyranoside
4-乙酰氧甲苯基-β-D-吡喃葡萄糖苷
1.
Results:Two novel compounds were isolated, whose structures were elucidated by spectroscopic analyses (1HNMR, 13CNMR, FAB-MS and IR) as 4-(carbonyl) phenylβ-D-glucopyranoside (1) and 4-[(acetyloxy) methyl] phenylβ-D-glucopyranoside(2).
结果:除已知的天麻素外,首次分离出了2种未知组分,经波谱分析(核磁共振氢谱、碳谱、质谱和红外光谱)确定它们的结构分别为4-甲酰苯基-β-D-吡喃葡萄糖苷(化合物1)和4-乙酰氧甲苯基-β-D-吡喃葡萄糖苷(化合物2)。
6) 5-dimethoxybibenzyl-4-O-β-D-xylopyranosyl-(1→6)-β-D-glucopyranoside
5-二甲氧基二苄基-4-O-β-D-吡喃木糖基-(1→6)-β-D-吡喃葡萄糖苷
补充资料：4-羟苯基-β-D-吡喃型葡萄糖苷
CAS: 497-76-7
分子式: C12H16O7
分子质量:272.25
熔点: 195-198℃
中文名称: 4-羟苯基-β-D-吡喃型葡萄糖苷
英文名称: 4-hydroxyphenyl-beta-d-glucopyranoside；arbutin；beta-arbutin；4-hydroxyphenyl-beta-d-glucopyranosid；hydroquinone-beta-d-glucopyranoside；ursin
分子式: C12H16O7
分子质量:272.25
熔点: 195-198℃
中文名称: 4-羟苯基-β-D-吡喃型葡萄糖苷
英文名称: 4-hydroxyphenyl-beta-d-glucopyranoside；arbutin；beta-arbutin；4-hydroxyphenyl-beta-d-glucopyranosid；hydroquinone-beta-d-glucopyranoside；ursin
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条