1) 4`-O-β-D-glucosyl-5-O-methylvisamminol
防风色原酮Ⅱ葡萄糖苷
1.
Result Prim-O-glucosylcimifugin, 4`-O-β-D-glucosyl-5-O-methylvisamminol, sec-o-glucosylhamaudol, cimifugin and 5-O-methylvisamminol were determined at the same time.
结果防风药材中可同时鉴定出防风色原酮Ⅰ葡萄糖苷、防风色原酮Ⅱ葡萄糖苷、防风色原酮Ⅲ葡萄糖苷、防风色原酮Ⅰ和防风色原酮Ⅱ。
2) 1-O-(5,7-dihydr-oxy-chrmon-3-yl)-β-D-glucopyranoside
3,5,7-三羟基色原酮-3-O-β-D-吡喃葡萄糖苷
3) pyridazinone glucoside
哒嗪酮葡萄糖苷
1.
Four pyridazinone glucosides 3 were synthesized by reaction of 2,3,4,6 tetra O acetyl 1 bromo 1 deoxy α D glucopyranose 1 with 6 (4 halophenyl) 3(2 H ) pyridazinone 2 under phase transfer catalysis conditions, followed by treatment with dry ammonia at 0~-5 ℃ to yield title compounds 4.
在相转移催化条件下 ,2 ,3,4 ,6 四 O 乙酰基 1 溴 1 脱氧 α D 吡喃葡萄糖 1与 6 (4 卤代苯基 ) 3(2H) 哒嗪酮 2反应 ,合成了 4种新的哒嗪酮葡萄糖苷 3;然后用干燥的氨气在 0~ - 5℃下处理 ,得相应的 2 N (β D 吡喃葡萄糖 1 基 ) 6 (4 卤代苯基 ) 3 哒嗪酮 4。
4) zingerone 4 O β D glucopyranoside
姜油酮葡萄糖苷
1.
RESULTS Malonyl oleanolic acid hemiester (Ⅰ) and zingerone 4 O β D glucopyranoside (Ⅱ) were isolated from the plant.
结果 从锁阳中分离、鉴定出齐墩果酸丙二酸半酯 (malonyloleanolicacidhemiesterⅠ )和姜油酮葡萄糖苷 (zingerone 4 O β D glucopyranosideⅡ )。
5) 2,5-diketo-D-gluconate reductase Ⅱ gene
2,5-二酮基-D-葡萄糖酸还原酶Ⅱ基因
6) glucoside
[英]['glu:kəsaid] [美]['glukə,saɪd]
葡萄糖苷
1.
Characterization of Pyridazinone Glucosides by 1H-1H Cosy Spectroscopy;
2-取代苯基-1,2-二氢-3-哒嗪酮-6-葡萄糖苷的~1H NMR研究
2.
Advance in Synthesis of O-Glucosides as Flavor Precursors;
葡萄糖苷类香味前体合成研究进展
3.
Progress of selective esterification of glucose and glucoside via biocatalysis;
葡萄糖及葡萄糖苷的生物催化选择性酯化研究进展
补充资料:茵陈色原酮
分子式:
CAS号:
性质:无色棱柱状结晶(四氢呋喃-正己烷)。熔点226~228℃。存在于菊科植物茵陈蒿(Artemisia capillaris Thunb.)中。本品具有较强的利胆作用,是茵陈蒿中的利胆成分。此外,还有很强的防龋作用。
CAS号:
性质:无色棱柱状结晶(四氢呋喃-正己烷)。熔点226~228℃。存在于菊科植物茵陈蒿(Artemisia capillaris Thunb.)中。本品具有较强的利胆作用,是茵陈蒿中的利胆成分。此外,还有很强的防龋作用。
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