Diosgenin Hmoov, molecular mis c27h42o3, Cas 512 - 04-9, yog lub npe tiv thaiv areous lossis xab npum zoo li ua npuas ncauj. Nws yog tsim ntawm saponins thiab cov suab thaj, uronic acids, lossis lwm yam organic acids. Saponin yog chav kawm ntawm cov txheej txheem nyuaj ntawm saponins thiab cov suab thaj, uronic acids, lossis lwm yam organic acids. Saponin tau dav tam sim no hauv cov nroj tsuag lub nceeg vaj thiab tau faib rau hauv ob qho tib si monocotyledonous thiab dicotyledonous nroj tsuag. Muaj ntau cov ntaub ntawv qhia ntxiv ntawm Saponin lom. Lub raum taum, tseem hu ua ntsuab taum, yog cov khoom noj uas zoo siv hauv Suav teb. Kev noj haus tsis raug ntawm lub raum feem ntau yuav ua rau tshuaj lom, uas cuam tshuam nrog lub xub ntiag ntawm cov as-haniets hauv lub raum taum, thiab saponins yog ib qho ntawm cov as-ham. Mas siv tau ua cov khoom siv raw, nws yog siv los ua khoom siv ntau dua li ntawm cov tshuaj sortoid xws li Cortisone, Testerone, Progesterone, thiab qhov ncauj tiv thaiv. Nws kuj tseem siv tau los tsim cov tshuaj ntxuav tes, emulsifiers, foaming cov neeg sawv cev, tshuaj xyuas cov khoom siv steroid hauv cov tshuaj steroid. Steroid Cov Khoom Siv Hluav Taws Xob muaj cov kws tshuaj shapacological nyob rau hauv kev tiv thaiv kab mob, cov tshuaj tiv thaiv kab mob plawv, kab mob qog nqaij hlav, thiab mob khaub thuas Nws yog ib qho khoom siv tseem ceeb rau cov intermediate ntawm steroid tshuaj, acetic acid cev xeeb tub. Nws tuaj yeem siv los ua ke ntau yam tshuaj noj muaj roj ntsha xws li hydrocortisone, prednisone, forethinyl ketone, furosemide, thiab dexamethasone.

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Tshuaj Cov Qauv |
C27H42O3 |
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Muaj pes tsawg leej |
414 |
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Molecular hnyav |
415 |
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m/z |
414 (100.0%), 415 (29.2%), 416 (2.7%), 416 (1.4%) |
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Kev Ntsuam Xyuas |
C, 78.21; H, 10.21; O, 11.58 |

Diosgenin HmoovCov thev naus laus zis tau dhau los ua cov kev tshawb fawb hotspot hauv kev kho cov av qias neeg vim nws cov txiaj ntsig ruaj khov thiab muaj zog. C b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b bius vim lawv cov tshuaj lom tsawg thiab yooj yim siv rau cov organic, thiab cov hlau hnyav, thiab xov tooj hluav taws xob nuclides hauv av. Kev tshawb fawb yav dhau los tau pom tias Saponins tau raug tshem tawm cov teebmeem zoo rau ntau qhov hlau ions. Lis zhanzhen li al. Kawm txog cov nyhuv leaching cov nyhuv ntawm saponin ntawm lub ntiaj teb tsawg hauv av qias neeg av. Cov txiaj ntsig tau pom tias nyob rau hauv cov kev mob ntawm saponin concentration ntawm 25:40 (hais txog kev siv qias neeg ntawm lub ntsej muag qhuav (ML), thiab 64.43%, tom qab 6 teev ntawm leaching. Zhang li al.: Siv tshuaj yej saponin nrog lub siab ntawm 5% thiab cov kev tshem tawm ntawm cov neeg sawv cev ntawm PB, thiab lwm yam, hauv qab av sib piv ntawm 1: 5.
Intomative th nyob rau hauv xau Leached nrog Saponin
Saponin ua leaching daws muaj qhov kev tshem tawm zoo ntawm th nyob hauv cov av qias neeg. Saponin nrog kev xav txog 2% thiab pH ntawm 5 tau shaken rau 6 teev nyob rau hauv ib lub av ua kua piv ntawm 1:40. Kev tshem tawm efficiency ntawm th nyob rau hauv cov av qias neeg khi kom ruaj, nrog kev tshem tawm tus nqi ntawm 37.24%. Saponin tau muaj peev xwm ua tau muaj peev xwm ntawm th.
The quasi second order kinetic equation can better describe the leaching kinetic characteristics of saponins on Th in soil. The order in which the kinetic equation describes the superiority or inferiority of Th in saponin leaching soil is the quasi second order kinetic equation>Elovich equation>double constant equation quasi>parabolic equation>Quasi thawj xaj Kinetic kab zauv.
Saponin muaj kev cuam tshuam tseem ceeb ntawm cov tshuaj siv hauv av hauv av hauv av, thiab cov feem ntawm th ua tsis hloov pauv tau ntau dua tom qab ua kom muaj leaching; Cov ntsiab lus ntawm cov kua qaub extractable, oxidized, thiab tej yam ua ke ntawm cov ntaub ntawv ntawm thorium tau txo qis, thaum cov ntsiab lus ntawm cov ntaub ntawv seem tau hloov ntau.
Lub sij hawm dav dav rau glycosides uas muaj nyob rau hauv cov nroj tsuag thiab siv polycyclic sib xyaw ua ligands. Lub Ligand hu ua Saponin liigand, thiab cov khoom sib xyaw ua ke yog ib txwm muaj, tab sis kuj muaj cov piam thaj xws li methyl pentose thiab furfural acid. Feem ntau saponins yog cov hmoov nplej amorphoud uas yog soluble hauv dej, methanol, kub dilute ethanol, thiab insoluble hauv lwm cov kuab organic. Cov tshuaj aqueous muaj cov khoom ntiag tug ntawm kev ua npuas dej tsis tu ncua thiab qhia cov cuab yeej ntawm kev tiv thaiv kev tiv thaiv. Yuav siv tau ua xab npum, emulsifier, thiab foaming tus neeg sawv cev. Txawm hais tias tsis yooj yim permeable, nws tuaj yeem txhim kho lub permeability ntawm lwm yam tshuaj rau cov ntaub ntawv qhia ntawm cell thiab cov tshuaj insoluble nrog sterols, cawv, thiab phenols.
Raws li ib tug cwj pwm nquag, nws ua rau cov teeb meem hemolytic. Qhov no yog vim yog khi nrog cov roj cholesterol hauv cov ntshav liab. Nws kuj muaj mucosal voos thiab diuretic cuam tshuam, thiab triterfenoid saponins tau muab faib tawm dav. Lub saponins pom nyob rau hauv cov hauv paus hniav ntawm eucommia Ulmroides, platychodon xeeb ntxwv, thiab quillaja barl yog zoo {}} paub. Kev faib tawm ntawm saponins nyob rau lwm cov tshuab steroid compound tau txwv rau lub li ntau tsev neeg, qos yaj ywm qos, thiab tsev neeg scrophulariaae. Saponins los ntawm cov hauv paus hniav ntawm Smilax chinensis, ntxiv rau sapiaceae glutinosa, phaelodendron, thiab ntau yam sapodendron amurense.

Diosgenin Hmoov, raws li cov khoom lag luam muaj kuab lom nrog cov khoom siv roj ntsha ntev, nws cov txheej txheem rho tawm yog ob qho kev tshawb fawb thiab kos duab.
- Cov Khoom Siv Khoom Raw:
Firstly, nws yog qhov tsim nyog los npaj tus nqi tsim nyog ntawm cov khoom nyoos xws li Chuan Di ntev thiab Huang Jiang. Cov ntaub ntawv raw no yuav tsum yog qhov tshiab, thiab yauv ua ntej ua ntej thiab tu kom tshem tawm cov av saum npoo av thiab lwm cov kuab paug.
- Soakle ntim:
Xaiv cov kev huv thiab muaj kuab paug {- thawv dawb, xws li lub thoob stainless hlau lossis khob cov ntaub ntawv nyoos. Qhov loj me ntawm lub thawv yuav tsum tau txiav txim siab raws li cov nyiaj ntawm cov ntaub ntawv raw thiab ntim ntawm cov kua txiv.
- Soaking txheej txheem:
Tso cov khoom siv npaj rau hauv ib lub taub ntim thiab ntxiv cov dej uas tsim nyog. Feem ntau hais lus, cov dej ntim yuav tsum muaj tsawg kawg yog peb zaug lub ntim ntawm cov khoom siv raw kom paub meej tias lawv tuaj yeem ua kom tiav. Lub sijhawm soaking feem ntau yog 24-48 teev, thaum lub sijhawm sib tsoo yuav tsum tau nqa tawm los txhawb kev sib nrauj ntawm Dioscin.
- XIM:
Thaum lub sij hawm ua cov txheej txheem ua haujlwm, kev saib xyuas yuav tsum tau them rau cov dej kub ruaj khov kom tsis txhob muaj kev cuam tshuam loj lossis qis qis rau kev sib cais ntawm Dioscin. Nyob rau tib lub sijhawm, cov xim thiab cov xwm txheej ntawm cov kev daws teeb meem yuav tsum kuaj xyuas tsis tu ncua kom paub meej tias cov dioscin hauv cov ntaub ntawv raw yog tag nrho cov khoom siv.
- Hydrolysis Thawv:
Xaiv lub siab tiv taus thiab corrosion - resistant thawv, xws li high eceator, rau cov tshuab hluav taws xob siab. Lub thawv yuav tsum muaj kev sib khi tau zoo ua kom muaj kev xau thaum lub sijhawm ua haujlwm.
- XIM:
Thaum lub sij hawm nias cov txheej txheem hydrolysis, yuav tsum tau them rau kev ua haujlwm kom tsis txhob muaj kev phom sij xws li sulfuric acid tawg lossis thawv tawg. Lub caij no, qhov kub thiab txias thiab lub sijhawm ntawm hydrolysis yuav tsum nruj me ntsis tswj kom tsis txhob muaj kev tawm tsam lossis poob ntawm Diosgenin.
- Siab Hydolysis:
Tom qab sealing lub ntim, pib siab hydrolysis. Qhov kub thiab txias thiab lub sij hawm ntawm kev siv ntshav hydrolysis yuav tsum tau txiav txim siab raws li hom khoom siv raw thiab qhov ruaj khov ntawm dioscin. Feem ntau hais lus, lub hydrolysis kub yog tswj hwm ntawm 80-100℃thiab lub sijhawm hydrolysis yog 2-4 teev. Thaum lub sij hawm nias cov txheej txheem hydrolysis, lub siab thiab lub taub ntim ntawm lub thawv yuav tsum tau kuaj xyuas kom meej tias nws tau nqa tawm hauv kev nyab xeeb.
- Ntxiv cov sulfuric acid:
Ntxiv qhov tsim nyog ntawm cov sulfuric acid mus rau cov kua nyeem. Tus nqi ntawm cov sulfuric acid yuav tsum txiav txim siab raws li hom khoom siv raw thiab cov ntsiab lus ntawm Dioscin. Feem ntau hais lus, tus nqi ntawm sulfuric acid siv yog 1% -3% ntawm qhov loj ntawm cov khoom siv raw. Tom qab ntxiv cov sulfuric acid, nws yuav tsum tau ua kom huv si kom huv si sulfuric acid nrog cov kua nyeem.
- Ntxuav:
Lub neutralized hydrolyzate yuav tsum tau ntxuav kom tshem tawm impurities thiab tsis paub cov ntaub ntawv raw. Thaum ntxuav, cov kuab tshuaj xws li dej los yog ethanol tuaj yeem siv rau ntau yam ntxuav kom txog thaum ntxuav cov ntshav tsis muaj xim lossis daj me ntsis.
- Drying:
Ntxuav hydrolyzate yuav tsum tau qhuav kom tshem tawm cov dej noo. Lub tshuab nqus tsev qhuav, tsuag kom qhuav lossis qhov cub kom qhuav tuaj yeem siv rau kom qhuav. Thaum lub sij hawm ua kom qhuav, qhov kub thiab sijhawm yuav tsum tau tswj kom tsis txhob muaj kev mob siab lossis poob ntawm Diosgenin.
- Neutralization:
Tom qab hydrolysis ua tiav, txias cov kev daws teeb meem hydrotry rau chav tsev kub, thiab tom qab ntawd ntxiv qhov tsim nyog ntawm alkaline mydroxide) rau kev neutralization. Lub hom phiaj ntawm nruab nrab yog kom tshem tawm cov sulfuric acid ntau dhau thiab ua rau cov kev daws teeb meem hydrolygygygygy lossis me ntsis alkaline. Thaum lub sijhawm nruab nrab ntawm cov txheej txheem neutralization, tsim nyog stirring yuav tsum tau nqa tawm kom ntseeg tau tias qhov kev sib tw ntawm cov tshuaj tiv thaiv nruab nrab.
- Extraction Thawv:
Xaiv cov thawv tsim nyog rau kev rho tawm, xws li cais funnel lossis extractor. Lub thawv yuav tsum muaj kev sib khi tau zoo los tiv thaiv cov roj av volatilization thiab cov pa phem.
- Ntxiv roj av:
Ntxiv cov ziab qhuav rau cov thawv extraction, thiab tom qab ntawd ntxiv qhov tsim nyog ntawm 120 # roj av. Cov roj av roj yuav tsum tau txiav txim siab raws li cov nyiaj ntawm hydrolyzate thiab cov ntsiab lus ntawm Dioscin. Tom qab ntxiv roj av, nws yuav tsum tau muab kom huv si los txhuam lossis shaken kom sib tov hydrolyzate kom huv si nrog roj.
- Extraction:
Tom qab sib khi cov thawv tawm, ua cov haujlwm rho tawm. Lub sijhawm rho tawm feem ntau yog 2-4 teev, thaum ntau qhov oscillations lossis kev ntxhov siab tuaj yeem siv los txhawb kev sib cais ntawm Dioscin hauv roj av. Tom qab rho tawm tiav, cais cov roj av roj los ntawm txheej dej txheej.
- XIM:
Thaum lub sij hawm cov txheej txheem rho tawm, saib xyuas yuav tsum tau them rau kev ua haujlwm kom tsis txhob muaj kev phom sij xws li roj av loj. Nyob rau tib lub sijhawm, lub sijhawm rho tawm thiab ntsuas dej kub yuav tsum tau nruj me ntsis kom ntseeg tau tias Dioscin tuaj yeem yaj tag nrho hauv roj av.
- Crystallization:
Ua haujlwm crystallization ntawm cov roj av rho tawm. Crystallization tuaj yeem ua tiav los ntawm cov hau kev xws li txias, ntxiv cov neeg sawv cev, lossis evaporation. Kub thiab lub sijhawm yuav tsum tau tswj tau thaum lub sijhawm crystallization txheej txheem los txhawb kev tsim ntawmDiosgenin Hmoov.
- Kev lim dej hauv Centrifught:
Tom qab crystallization yog ua tiav, cais cov muaju los ntawm leej niam cawv. Qhov no tuaj yeem ua tiav los ntawm centrifugal pom siv ib centrifuge. Thaum lub sij hawm centrifugal pom, lub unfrifugal ceev thiab lub sijhawm yuav tsum tau tswj kom ntseeg tau tias muaju los ntawm leej niam cawv.
- Drying:
Lub muaju tau los ntawm Centrifugal pom yuav tsum tau qhuav kom tshem tawm kom tshem tawm noo noo thiab cov seem.
Diosgenin, ib qho Sapoidal Saponin, tuav ib txoj haujlwm tseem ceeb hauv lub realm duab thiab kev lag luam biochemical. Muab rho tawm feem ntau los ntawm cov hauv paus hniav ntawm qee hom nroj tsuag, xws li Dioscorea Pab neeg ua ntej rau cov khoom siv tshuaj lom neeg thiab tshuaj lom neeg.
Tshuaj siv tshuaj, Diosgenin muaj ib qho kev sib txawv ntawm cov qauv tshuaj steroidal, uas tuaj yeem hloov kho cov tshuaj tiv thaiv kab mob siab. Nws qhov tseem ceeb nyob rau hauv nws lub peev xwm yuav hloov mus rau hauv cov tshuaj hormones zoo li cortisol, cev xeeb tub, thiab cov estrogens los ntawm semi- synthetic cov txheej txheem.
Pharmgingically, Diosgenin - Derived Tshuaj Ua Si ntawm kev sib deev thiab cov tsos mob menopaution rau cov kab mob thiab qee yam mob cancer. Nws cov ntawv thov txuas ntxiv ntawm cov tshuaj hormones; Diosgenin kuj tau pom muaj peev xwm los tsim cov kev kho mob tshiab rau cov kab mob plawv thiab ua kom ov {
Tsis tas li ntawd, vim nws cov keeb kwm ntuj thiab muaj kev lom zem tsawg, diosgenin yog nce nce ntxiv hauv thaj teb thiab nutraceuticals. Cov kws tshawb nrhiav txuas ntxiv tshawb txog nws lub peev xwm hauv kev tsim kho tshuaj kho mob thiab kho cov tshuaj tshiab, txuas ntxiv hauv cov tshuaj niaj hnub no.
Hauv cov ntsiab lus, Diosgenin, muab rho tawm los ntawm cov nroj tsuag tshwj xeeb, ua haujlwm yog cov kev kho mob tseem ceeb hauv ntau yam kev kho mob rau kev txhim kho yav tom ntej.

Qhov pom ntawm Diosgenin tuaj yeem raug xa rov qab mus rau thaum ntxov 20 xyoo pua, thaum lub teb ntawm cov nroj tsuag chemistry yog nyob rau hauv cov theem sai sai.
Xyoo 1920, nrog qhov tob me me ntawm kev tshawb fawb ntawm cov metabolites hauv cov nroj tsuag thib ob, cov kws tshawb fawb pib kev kawm saponin tebchaw hauv ntau cov nroj tsuag. Hauv cov ntsiab lus no, thawj zaug, dioscin tau raug rho tawm thiab tshaj tawm raws li cov tshiab saponin. Kev tshawb fawb thaum ntxov yog tsom rau kev tshawb nrhiav nws cov txiaj ntsig tshuaj thiab kev ua ub no roj ntsha.
Xyoo 1930, nrog kev qhia ntawm kev siv tshuaj ntsuam xyuas kev tshuaj xyuas niaj hnub no, cov kws tshawb fawb tau txiav txim siab ntau dua cov qauv thiab kev ua yeeb yam ntawm Diosgenin. Daim ntawv thov ntawm cov thev naus laus zis tsis tsuas yog ua kom nrawm rau cov kev tshawb fawb, tab sis kuj tso lub hauv paus rau nws daim ntawv thov hauv tshuaj thiab cov tshuaj pleev ib ce.
Nyob rau hauv nruab nrab-20th caug xyoo, kev tshawb fawb ntawm Diosgenin tau ntxiv ntxiv ntxiv, tshwj xeeb hauv nws cov ntawv thov kev txhim kho hluavtaws thiab kev tsim tshuaj. Cov kws tshawb fawb tau pom tias Diosgenin tuaj yeem ua tus thawj coj ua ntej rau cov tshuaj tua hluav taws xob xws li progesterone, estrogen, thiab androgen. Qhov kev tshawb pom no tau txhawb nws daim ntawv thov hauv cov tshuaj, ua rau muaj kev cuam tshuam tseem ceeb rau ntau cov tshuaj tseem ceeb.
Nyob rau lub xyoo pua 21st, nrog rau kev txhim kho cov chemistry thiab kev tshawb fawb txog Diosgenin tau maj mam kawm ntawm nws txoj kev sib txuam zoo ib puag ncig thiab kev siv. Cov kws tshawb fawb tau tsim ntau txoj kev muaj kuab paug thiab tshawb nrhiav cov peev xwm tsis txaus ntseeg, antioxidant, thiab anti- cov qog nqaij hlav. Cov kev tshawb fawb no tsis tsuas yog ua rau cov tshuaj lom neeg thiab cov ntawv thov ntawm dioscin, tab sis kuj tseem muab cov kev tshawb fawb tshiab hauv cov qauv ntawm cov tshuaj thiab cov tshuaj pleev ib ce.
Cim npe nrov: Diosgenin Hmoov CAS 512-9, cov neeg muag khoom, chaw tsim khoom, chaw tsim khoom, lag luam, yuav khoom, nqe, loj, rau muag






