Ursolic Acid Hmoov

Ursolic Acid Powder Supplier:

Guanjie yog specilizing nyob rau hauv tej ursolic acid tsim thiab trading rau 20 xyoo. Peb cov khoom tuaj yeem muaj 98 feem pua. Nws yog hmoov dawb thiab HPLC xeem txoj kev los xyuas kom meej qhov zoo. Raws li tus kws tshaj lij kev lag luam, peb tuaj yeem muab peb tus kheej daim ntawv xeem thiab daim ntawv tshaj tawm kev xeem thib peb. Cov zis siab thiab txhim khu kev qha zoo. Cov qauv dawb tuaj yeem muab los kuaj.

Vim li cas thiaj xaiv Guanjie?

● Ob lub Hoobkas thiab peb cov kab ntau lawm.

● Tau nyob rau hauv daim teb no tsim thiab ua lag luam rau 20 xyoo.

● Cov qauv kuaj dawb thiab muab daim ntawv qhia txog kev xeem thib peb.

Khoom Taw Qhia:

● Molecular qauv thiab qauv:

Ursolic acid muaj cov mis molecular C30H48O3 thiab nws cov qauv molecular muaj pentacyclic triterpene skeleton.

● Lub cev muaj zog:

Ursolic acid yog cov hmoov dawb mus rau dawb dawb nrog lub melting point ntawm 285-288 degree . Nws muaj ib tug nruab nrab saj thiab tsw.

● Solubility thiab stability:

Ursolic acid yog insoluble hauv dej thiab soluble hauv ethanol, acetone, thiab chloroform. Nws yog ruaj khov nyob rau hauv qhuav tej yam kev mob tab sis yuav degraded nyob rau hauv acidic los yog alkaline tej yam kev mob, siab kub, thiab raug rau huab cua los yog lub teeb. Ursolic acid kuj rhiab heev rau oxidation thiab tuaj yeem ua rau nws pib oxidation.

COA

Kev kuaj xyuas cov xwm txheej

Txhawm rau kom zoo dua cais ursolic acid thiab oleanolic acid, ib kab chromatographic tau siv.

Ib sab Agilent C18 tau siv nrog acetonitrile: dej (93: 7, v / v) raws li lub sijhawm txawb.

Kev sib cais chromatographic tau ua nrog UV ntes ntawm 210 nm. Kev tswj tau yaj hauv ethanol thiab 8-12mg/25m.

Qhov chaw:

1. Ntuj qhov chaw:

● Diospyros kaki

Persimmon yog ib qho chaw ntawm ursolic acid. Nws yog cov txiv hmab txiv ntoo uas muaj qib siab UA. Lub tev thiab nplooj ntawm persimmon yog nplua nuj nyob rau hauv ursolic acid.

● Rosemary

Nws yog ib hom tshuaj ntsuab siv rau kev ua noj thiab tshuaj noj. Nws kuj yog ib qhov chaw ntawm Ursolic acid hmoov.

● Kua tev

Kua yog ib hom txiv hmab txiv ntoo uas muaj ursolic acid. Lub tev ntawm txiv apples yog tshwj xeeb tshaj yog nyob rau hauv ursolic acid.

● Prunella vulgaris

Nws yog feem ntau hu ua self-heal los yog kho-tag nrho cov tshuaj ntsuab. Nws yog ib hom tshuaj ntsuab siv rau nws cov tshuaj tiv thaiv kab mob, tiv thaiv kab mob, thiab tiv thaiv qog. Prunella vulgaris kuj muaj UA.

2. Synthetic Sources:

● Tshuaj synthesis

Ursolic acid tuaj yeem ua ke hauv chav kuaj siv cov tshuaj sib txawv thiab cov tshuaj reagents xws li sodium hydroxide, sulfuric acid, thiab alkyl chlorides.

● Microbial fermentation

Gene engineering thev naus laus zis tuaj yeem siv los tsim cov kab mob microbial uas tuaj yeem tsim UA.

Daim ntawv thov:

Ursolic acid hmoov kuj tau txais kev lees paub thoob plaws hauv lwm qhov kev lag luam, xws li tshuaj pleev ib ce thiab cov khoom tu tus kheej, khoom noj thiab dej haus, kev ua liaj ua teb, thiab tsiaj pub.

1. Cov khoom siv tshuaj pleev ib ce thiab kho tus kheej

Ursolic acid tau dhau los ua neeg nyiam hauv kev lag luam tshuaj pleev ib ce thiab saib xyuas tus kheej. Nws muaj cov tshuaj tiv thaiv antioxidant thiab tiv thaiv kab mob, uas ua rau nws zoo tagnrho hauv kev tsim cov khoom siv los txo cov cim ntawm kev laus. Qee cov ntawv thov hauv kev lag luam tshuaj pleev ib ce thiab tu tus kheej muaj xws li:

● Kev tu tawv nqaij

Nws tuaj yeem siv rau hauv kev tsim cov khoom siv los tiv thaiv kev laus, xws li tshuaj pleev ntsej muag, tshuaj pleev, thiab tshuaj pleev. Nws pab txhawb kev tsim collagen, uas txo cov tsos ntawm cov kab zoo thiab wrinkles. Tsis tas li ntawd, Ursolic acid hmoov tuaj yeem ua cov tshuaj pleev thaiv hnub ntuj, tiv thaiv daim tawv nqaij tiv thaiv UV rays.

● Kev tu plaub hau

Nws tseem tuaj yeem suav nrog hauv cov khoom tu plaub hau xws li tshuaj zawv plaub hau thiab tshuaj kho mob. Nws pab ntxiv dag zog rau cov hauv paus plaub hau, uas txo cov plaub hau poob, thiab txhawb cov plaub hau kev loj hlob.

● Kev kho qhov ncauj

Nws tuaj yeem siv rau hauv kev tsim cov tshuaj txhuam hniav thiab tshuaj ntxuav qhov ncauj. Nws muaj cov tshuaj tua kab mob uas tuaj yeem pab tiv thaiv kab noj hniav thiab gingivitis.

2. Khoom noj khoom haus thiab dej haus

Nws tau siv hauv kev lag luam zaub mov thiab dej haus raws li ntuj preservative thiab tsw enhancer. Qee qhov kev siv Ursolic acid hauv kev lag luam zaub mov thiab dej haus muaj xws li:

● Antioxidant

Nws yog ib qho muaj zog antioxidant uas tuaj yeem tiv thaiv cov zaub mov lwj los ntawm inhibiting kev loj hlob ntawm cov kab mob thiab lwm yam kab mob. Nws kuj tseem pab kom ncua lub txee lub neej ntawm cov khoom noj uas tsis zoo xws li txiv hmab txiv ntoo thiab zaub.

● Flavor Enhancer

Nws tuaj yeem txhim kho qhov tsw ntawm cov zaub mov, tshwj xeeb tshaj yog nyob rau hauv cov khoom qab zib thiab qaub xws li khoom qab zib thiab khoom qab zib. Nws qab zib thiab qaub saj ua rau nws zoo tagnrho hloov rau qab zib thiab khoom qab zib.

3. Kev ua liaj ua teb thiab tsiaj pub tsiaj

Ursolic acid tej hmoov kuj tau siv dav hauv kev lag luam ua liaj ua teb ua tshuaj tua kab thiab cog kev loj hlob ntxiv. Qee qhov kev siv hauv kev ua liaj ua teb thiab tsiaj pub muaj xws li:

● Tshuaj tua kab

Nws muaj cov khoom siv tshuaj tua kab uas ua rau nws muaj txiaj ntsig zoo hauv kev tswj cov kab tsuag thiab kab mob hauv cov qoob loo. Nws yog tshwj xeeb tshaj yog pab tau nyob rau hauv kev tswj mites, aphids, thiab lwm yam kab mob phem nyob rau hauv txiv hmab txiv ntoo thiab zaub.

● Nroj Tsuag Txhim Kho

Nws tuaj yeem siv los txhim kho kev loj hlob thiab tawm los ntawm cov qoob loo. Nws pab kom chlorophyll ntau lawm, uas ua rau kom cov photosynthetic tus nqi ntawm cov nroj tsuag.

● Tsiaj Pub

Ursolic acid hmoov tuaj yeem muab ntxiv rau tsiaj pub rau kev loj hlob thiab kev noj qab haus huv ntawm cov tsiaj nyeg. Nws tau pom tias yuav txhim kho lub cev tiv thaiv kab mob ntawm cov tsiaj thaum tseem txo qis kev pheej hmoo ntawm kev kis kab mob.

Factory & Pab Pawg:

Daim ntawv pov thawj

Ntim & Xa khoom

Cim npe nrov: Tuam Tshoj ursolic acid hmoov manufacturers, lwm tus neeg, Hoobkas