蒺藜果实中甾体皂苷类成分的研究

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1、沈阳药科大学硕士学位论文摘要Abstract乃f6“Z淞五亨77留Jf尹‘西L．isanannualcreepingherbgrowingonroadsidesandhillsinChina．IntraditionalChinesemedicine，the丘．uitofZ胞，．愆s驴旭whichislcnownaS‘CiJiLi’'havelongbeenusedforthetreatmentofeyetrouble，edemaandabdominaIdistention，emissionandmorbidleucorrheaasweUaSVitiligo．InIndia，ithaslong

2、beenus酣asmedicineagainstimpotencyandcardioVasculardisease．ThecurrenttreatHlentforimpotency，“Tribestane”aIld“Vitanone’'，aswellas掀tment五订cardjoyaSculardisease．“T打busapon访s’’a11d“Xin-nao·shu-tong”，arcallmadeofcrudesaponins仔om乃汤“，淞幼代sf廊．Fromthe75％ethanolextractofthe劬“sofZfP，-陀s驴西，17compoundswereisolate

3、dbymeansofsoIVentpartition，repeatedcolumnchromatographyonsilicagel，MPLC，HPLC．OnbaSisofphysico—chemicalpropertiesandspectroscopicanalysis，theirstmctureswereidentifiedasfollows．Steroidalglycosides：(23S，25S)-5仅一spirostan．24一one一3屈23一dihydroxy．3-D．{D—a-L-rh锄nopyranoSyl一(1—2)一D-陟D-glucopyr肌osyl-(1—4)】-伊

4、D—galactopyranoside}(1)，(24S，25S)一5仅-spirostan一筇，24-diol-3一D-{D—d—L—rh锄nopyranosyl-(1—2)一D-眵一D-gluco．py啪osyl一(1—4)]垆一D—galactopyranoside)(2)，hecogenin3一D-{D．a—L-rh锄nopyranosyl一(1—2)一D-睁D-glucopyranosyl一(1—+4)】母D—galactopyranoside)(3)，hecogenin3-0．{D节一D-glucopyranosyI-(1—2)·D．睁D-xylopyrallosyl-(1-÷3

5、)】·0哆D-gIucopyranosyl-(1—4)争D—galactopy册oside)(4)，(25R)-5a—spirostan一12-one-2a，筇一dihydroXy(maJlogenin)3-D-{D彬-D·glucopyranosyl-(1—2)一D一睁D-Xylopyranosyl一(1—3)】-D毋D—glucopyranosyl一(1—4)伊D-galactop．yranoside}(5)，26-D?∥-D-glucopy啪osyl一(25R)-5仅一f1们stan一12-one一3∥，22仅，26—triol一3·D-伊D·glucopyranosyl一(1_4)毋

6、D—galactopyralloside(6)，26-D毋D—glucopymosyl一(25S)一5a一几rostan-12-one一3肛22％26-仃iol-3一D．伊D—glucopyranosyl-(1_4)≯D-galactopyranoside(7)，26一D侈-D—glucopyranoSyl-25(R)-5及一furoStan一12一one-筇，22a，26-triol一3一D．{D-仅一L-rhamnopyrallosyl一(1——}2)一I夕【伊D—glucopyranosyl-(1—÷4)】1伊D—galactopyranoside}(8)，26一I：)—伊D—gluc

7、opyran‘osyl·25(S)-56c—fhrostan一2a，3∥，22仅，26-te仃aol一3·0哥D—glucopyranosyl一(1—2)侈D-glucopyrallosyl-(1_4)毋D—galaCtopyranoside(9)，26一D伊D—glucopyranosyl一25(R)-5o【一凡rostan一2仅，3厉22a，26一te廿aol一3—0毋D-glucopyranosyl一(