麥冬甾體皂苷的植物化學(xué)研究
本司研發(fā)部對麥冬中甾體皂苷進(jìn)行了系統(tǒng)的分離和結(jié)構(gòu)解析研究,從中分離得到17個甾體皂苷,包括5個新麥冬甾體皂苷,分別命名為Ophiojaponins A-E, 12個已知甾體皂苷分別為26-O-β-D-glucopyranosyl-3β,26-diol-25(R)-furost-5,20(22)-dien 3-O-α-L-rhamnopyranosyl- (1-2)-O-β-D-glucopyranoside, Pallidiflosides A, Ruscogenin 1-O-α-L-rhamnopyranosyl-(1 -2)-4-O-sulfo-β-D-fucopyranosido-3-O-β-D-glucopyranoside, Ophiopogonin C, Ophiopogonin D, Ruscogenin 1-O-α-L-rhamnopyranosyl-(1-2)-4-O-sulfo-β-Dfucopyranoside, ophiopogonin D′, (25R)-spirost-5-ene-3β,14α,17α-triol-3-O-α-L-rhamnopyranosyl-(1-2)-β-D-glucopyranoside, Ophiopojaponin C, 14-hydroxydiosgenin 3-O-α-L-rhamnopyranosyl-(1-2)- [β-D-xylopyranosyl-(1-4)]- β-D-glucopyranoside和Pennogenin 3-O-α-L-rhamnopyranosyl-(1-2)- [β-D-xylopyranosyl-(1-4)]- β-D-glucopyranoside。相關(guān)研究結(jié)果發(fā)表在天然產(chǎn)物雜志Phytochemistry上,文章如下:
Lun Wang, Xi-Lan Jiang, Wen-Ming Zhang, Fu Li*, Ashfaq-Ahmad Khan, Xin Liu, Kai Yu, Ming-Kui Wang *, Homo-aro-cholestane, furostane and spirostane saponins from the tubers of Ophiopogon japonicas, Phytochemistry, 2017, 136: 125-132
麥冬相關(guān)產(chǎn)品:
A0852 麥冬甲基黃烷酮A;甲基麥冬二氫高異黃酮A Methylophiopogonanone A 74805-92-8 HPLC≥98%
A1180 麥冬甲基黃烷酮B Methylophiopogonanone B 74805-91-7 HPLC≥98%
A0404 山麥冬皂苷B Liriopesides B 182284-68-0 HPLC≥98%
A0684 短葶山麥冬皂苷C Liriope muscari baily saponins C 87480-46-4 HPLC≥98%
A0540 魯斯可皂苷元;魯斯考皂苷元 Ruscogenin 472-11-7 HPLC≥98%
A0343 麥冬皂苷D Ophiopogonin D 41753-55-3;
945619-74-9 HPLC≥98%
A0863 Ophiopojaponin C 911819-08-4 HPLC≥98%
A0866 3-O-α-L-鼠李糖-(1→2)-β-葡萄糖麥冬苷元;麥冬皂苷Ra Saponin V;
Ophiogenin-3-O-α-L-rhamnosyl-(1→2)-β-D-glucoside 128502-94-3 HPLC≥98%
A0867 薯蕷皂苷元-3-O-β-D-木糖-(1→3) -β-D-葡萄糖苷 Diosgenin-3-O-β-D-xylosyl-(1→3)-β-glucoside 65604-99-1 HPLC≥98%
A0868 去乙?;?/span>Ophiopojaponin A Deacetyl ophiopojaponin A 1029017-75-1 HPLC≥98%
A0869 14α-羥基Sprengerinin C 14α-hydroxy Sprengerinin C;
Saponin U 1111088-89-1 HPLC≥98%
A0871 甲基麥冬高黃酮A Methylophiopogonone A 74805-90-6 HPLC≥98%
A0870 麥冬皂苷B單硫酸酯 Glycoside O-4 94898-61-0 HPLC≥98%
A0864 麥冬皂苷D' Ophiopogonin D' 65604-80-0 HPLC≥96%
A1189 麥冬黃烷酮C Ophiopogonanone C 477336-75-7 HPLC≥98%
A1190 麥冬黃烷酮D Ophiopogonanone D 1027912-99-7 HPLC≥98%
A1191 8-醛基麥冬黃烷酮B 8-formyl ophiopogonanone B 1316224-76-6
HPLC≥98%
A1192 6-醛基異麥冬黃酮A 6-aldehydo-isoophiopogonone A 112500-90-0
HPLC≥98%
A1195 8-醛基麥冬高黃酮B 8-formyl ophiopogonone B 1316224-74-4 HPLC≥98%
A1199 麥冬高黃酮C ophiopogonone C 477336-77-9 HPLC≥98%
A1206 山麥冬皂苷C Liriopesides C 125225-63-0 HPLC≥98%
A1207 龍血樹皂苷F Dracaenoside F 109460-83-5 HPLC≥98%