(-)-Epigallocatechin Gallate Hydrate CAS 989-51-5 (EGCG Hydrate) Nadiifnimada Shaaha Cagaaran>99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha ugu horreeya ee (-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5) oo leh tayo sare leh, soosaar shaaha cagaaran.Kiimikada Ruifu waxay bixin kartaa gaarsiinta adduunka oo dhan, qiimo tartan ah, tiro yar iyo tiro badan oo la heli karo.Iibka (-)-Epigallocatechin Gallate Hydrate,Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | (-)-Epigallocatechin Gallate Hydrate |
| La mid ah | EGCG Hydrate;Shaaha Cagaaran wuxuu soo saaraa EGCG;Epigallocatechin 3-Gallate;3-O-Galloylepigallocatechin;Teatannin II;(-) cis-3,4-Dihydro-5,7-Dihydroxy-2- (3,4,5-Trihydroxyphenyl) -1 (2H) -Benzopyran-3-yl Gallate Hydrate;(-) -cis-2- (3,4,5-Trihydroxyphenyl) -3,4-Dihydro-1 (2H) -Benzopyran-3,5,7-triol 3-Gallate, (-) -cis-3, 3′,4′,5,5′,7-Hexahydroxy-Flavane-3-Galate |
| Isha dhirta | Caleenta Shaaha Cagaaran |
| Heerka Saamiyada | Suuqa dhexdiisa, si ganacsi loo soo saaray |
| Lambarka CAS | 989-51-5 |
| Qaanuunka molecular | C22H18O11 · xH2O |
| Miisaanka Molecular | 458.38 (sida Anhydrous) |
| Meesha dhalaalaysa | 212℃ |
| Cufnaanta | 1.90±0.10 g/cm3 |
| Wareeg gaar ah [a]20/D | -165.0° ilaa -186.0° (C=1 gudaha EtOH) |
| Xasaasi ah | Xasaasiyadda Hawada, Dareen Fudud, Qoyaan xasaasi ah |
| Solubility | Dhaqan ahaan Biya iyo Ethanol ku milmay |
| COA & MSDS | La heli karo |
| Qaybta | Soosaar Dhirta Dabiiciga ah |
| Summada | Kiimikada Ruifu |
| Walxaha | Heerarka Kormeerka | Natiijooyinka |
| Jilayaasha/Muuqaalka | Budada Jaallaha fudud | U hogaansama |
| Habka Falanqaynta | HPLC-DAD ama/iyo HPLC-ELSD | U hogaansama |
| Hababka Aqoonsiga | Mas, NMR | U hogaansama |
| Habka Qiimaynta / Falanqaynta | >99.0% (waxaa qoray HPLC) | 99.26% |
| Urta iyo dhadhanka | Qadhaadh | Qadhaadh |
| Cabirka Mesh/Sieve | 80 Mesh | U hogaansama |
| Solubility | Dhaqan ahaan Biya iyo Ethanol ku milmay | U hogaansama |
| Haraaga Solvent | Ethanol: <0.50% | 0.25% |
| Khasaare xagga qalajinta | <3.00% | 0.66% |
| Sulfated Ash | <0.20% | 0.14% |
| Biraha culus (Pb) | ≤10pm | <10pm |
| Daawooyinka cayayaanka | <1.3pm | xun |
| Aflatoxins | ||
| B1 | ≤5ppb | xun |
| -Guud ahaan B1+B2+G1+G2 | ≤10ppb | xun |
| Tijaabooyinka Microbiological | Ph. Euroqaybta 3A | |
| Wadarta tirada saxanada | <100cfu/g | 65cfu/g |
| Khamiirka & Caaryada | <100cfu/g | 9cfu/g |
| Escherichia Coli | xun | xun |
| Salmonella | xun | xun |
| Solubility in H2O (5 mg/ml) | Midab la'aan si ay u Fayrto Jaalle, Casaan Wacan, Cad | Gudub |
| Heerkulka Kaydinta | Ku kaydi weelasha dhagan, iftiinka u adkaysta, iska ilaali soo-gaadhista iftiinka qoraxda, qoyaanka iyo kulaylka xad dhaafka ah | |
| Nolosha shelf | 2 sano haddii si habboon loo kaydiyo, la xidho oo ka fogow iftiinka qorraxda tooska ah | |
| Gabagabo | Waa la tijaabiyay oo waafaqay Pharmacopoeia 4 ee Yurub | |
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(-)-Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5), shaaha cagaaran laga soosaaray, waa antioxidant xoog leh oo polyphenol catechin ah oo laga helo shaaha cagaaran, waa flavonoid polyphenolic awood leh kaas oo laga helo qayb shaaha ah.Waxay soo bandhigaysaa antioxidant, antimutagenic, antitumor iyo guryaha anti-bararka, taas oo gacan ka geysata falalka caafimaadka-faa'iidada leh.Waxay ka heli kartaa isticmaalka suurtagalka ah ee musharaxa daroogada ee goobaha daawooyinka, qurxinta, iyo nafaqada.
(-)-Epigallocatechin Gallate, oo ah catechin ugu weyn oo xisaabiya 59% wadarta catechins ee shaaha cagaaran, waa antioxidant awood leh iyo sidoo kale wakiilka antiangiogenic iyo antitumor.EGCG waxaa lagu bartay doorka ay ku leedahay ka-hortagga kiimiko ee noocyo badan oo kansar ah, oo ay ku jiraan beerka, caloosha, maqaarka, sambabada, qanjirka naasaha iyo kansarka mindhicirka.Natiijooyinka daraasadda ayaa muujinaya in ukunta ay awood u leedahay in ay keento apoptosis, kor u qaaddo xiritaanka koritaanka unugyada iyo xannibaadda kansarka iyada oo saameynaysa waddooyinka gudbinta calaamadaha.
Shaqada:
1) EGCG waxay yarayn kartaa cadaadiska dhiigga, sonkorta dhiigga, dufanka dhiigga.
2) EGCG waxay leedahay shaqada ay ka saarto xagjirka iyo gabowga ka hortagga.
3) EGCG waxay kor u qaadi kartaa shaqada difaaca iyo ka hortagga hargabka.
4) EGCG waxay leedahay shaqada ka hortagga shucaaca, ka hortagga kansarka, ka hortagga kororka unugyada kansarka.Iyada oo la adeegsanayo firfircoonida anti-xxidation xoog leh, waxay baabi'in kartaa xagjirnimada xorta ah ee jirka waxayna iska caabin kartaa isbeddelka burada, gabowga, bararka, fayraska iwm.
5) EGCG waxaa loo isticmaalaa ka hortagga bakteeriyada, oo leh shaqada jeermiska iyo carfinta.
6) Kobcinta dheef-shiid kiimikaad iyo oksidation baruurta.
7) EGCG waxaa si weyn loogu isticmaalaa berrinka cuntada, daawooyinka iyo isticmaalka maalinlaha ah alaabta kiimikada.
8) EGCG waxa kale oo ay ka hortagtaa oo ay daawaysaa burada malignant, hyperlipemia, arteriosclerosis, thrombosis cerebral thrombosis, diabetes an obisity iwm.
Codsiga:
1) Codsaday beerta cuntada, EGCG waxaa loo isticmaalaa sida antioxidant dabiiciga ah, wakiilka antistaling, iyo wakiilada ka-hortagga.Ku darista polyphenols shaaha ee cuntooyinka waxay ilaalin kartaa dhadhanka asalka ah, ka hortagga musuqmaasuqa iyo midabka, iyada oo shaqada xakamaynta iyo dilka bakteeriyada, taas oo hagaajin doonta heerarka nadaafadda cuntada.
2) Waxaa lagu dabaqaa goobaha dawooyinka, sidoo kale waxaa loo isticmaalaa in lagu daweeyo cudurrada wadnaha iyo xididdada dhiigga, sonkorowga iyo kansarka.
3) Codsaday goobta qurxinta, EGCG ayaa iska leh saamaynta ka hortagga laalaabka iyo gabowga.Ka ilaalinta maqaarka qorraxda waxyeellada leh, taas oo ka ilaalin doonta kansarka maqaarka.
Hababka soo saarista ee polyphenols shaaha laga bilaabo shaaha inta badan waxaa ka mid ah habka kala soocidda roobka, habka kala soocida adsorption, habka soo saarista dareeraha organic, habka soo saarista enzyme heerkulka hoose, habka milix-out, hababka cusub ee la horumariyay ka mid ah soo saarista dareeraha supercritical.Halkan waxaan ku soo bandhigaynaa habka ugu badan ee la isticmaalo ee kala soocidda roobabka milixda.Burburinta ka dib, caleenta shaaha ayaa lagu qooyay biyo kulul 80℃ 30min ayaa lagu dhex shubaa kiliga soo saarida, waa la sifeeyaa, keega filter waxaa lagu dhaqaa qadar yar oo biyo ah oo karkaraya, xalinta wax lagu dhaqo waxaa lagu daraa sifeynta, iyo qaybaha kale sida. caffeine waxaa la soo saari karaa ka dib marka keega filter la qalajiyo.Shaandhaynta waxaa lagu shubaa weelka roobabka, iyo biyaha lime ee buuxa, biyaha lime ee buuxa iyo biyaha cusbada leh ayaa lagu daraa qiyaasta 1: 6: 5 ee sifeynta: biyaha lime: biyaha cusbada.Ka dib markaad si buuxda u walaaqdo, isku dar ah ayaa loo oggol yahay inay istaagto 30 min, sifeynta.Keega shaandhada ayaa markaa lagu dhejiyay acidifier iyo 0.5% ~ 0.8% ee H2S04, hagaajin pH ee 7.1 ~ 7.2, ka dibna isticmaal acetic acid ama citric acid si aad u hagaajisid qiimaha pH ilaa 7.0, si buuxda u walaaq, ka dibna u istaag. 30min, filter, dhaq, shaandhada ayaa la buufiyay-la qalajiyey si loo helo badeecada dhammaatay.
