(-)-Epigallocatechin Gallate Hydrate CAS 989-51-5 (EGCG Hydrate) Koren Shayi Tsare Tsarkake>99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. ne manyan manufacturer na (-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5) tare da high quality, kore shayi tsantsa.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi (-)-Epigallocatechin Gallate Hydrate,Please contact: alvin@ruifuchem.com
Sunan Sinadari | (-) Epigallocatechin Gallate Hydrate |
Makamantu | EGCG Hydrate;Green Tea Cire EGCG;Epigallocatechin 3-Gallate;3-O-Galloylelipigallocatechin;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 |
Tushen Botanical | Ganyen Koren shayi |
Matsayin Hannun jari | A cikin Hannun jari, Kerarre ta Kasuwanci |
Lambar CAS | 989-51-5 |
Tsarin kwayoyin halitta | C22H18O11 · xH2O |
Nauyin Kwayoyin Halitta | 458.38 (kamar Anhydrous) |
Matsayin narkewa | 212 ℃ |
Yawan yawa | 1.90± 0.10 g/cm3 |
Takamaiman Juyawa [a] 20/D | -165.0° zuwa -186.0° (C=1 a cikin EtOH) |
M | Hankalin iska, Hasken Hannu, Mai Dashi |
Solubility | A zahiri Mai narkewa a cikin Ruwa da Ethanol |
COA & MSDS | Akwai |
Kashi | Cire Shuka Na Halitta |
Alamar | Ruifu Chemical |
Abubuwa | Ka'idojin dubawa | Sakamako |
Halaye/bayyana | Hasken Rawaya Foda | Ya bi |
Hanyar Bincike | HPLC-DAD ko/da HPLC-ELSD | Ya bi |
Hanyoyin Ganewa | Masa, NMR | Ya bi |
Hanyar Assay / Analysis | > 99.0% (na HPLC) | 99.26% |
Wari da Dandano | Daci | Daci |
Girman raga / Sieve | 80 Mashi | Ya bi |
Solubility | A zahiri Mai narkewa a cikin Ruwa da Ethanol | Ya bi |
Residual Solvent | Ethanol: <0.50% | 0.25% |
Asara akan bushewa | <3.00% | 0.66% |
Sulfate ash | <0.20% | 0.14% |
Karfe masu nauyi (Pb) | ≤10ppm | <10ppm |
Maganin kashe qwari | <1.3pm | Korau |
Aflatoxins | ||
B1 | ≤5ppb | Korau |
- Jimlar B1+B2+G1+G2 | ≤10ppb | Korau |
Gwajin Kwayoyin Halitta | Ph. Yuro.category 3A | |
Jimlar Ƙididdigar Faranti | <100cfu/g | 65cfu/g |
Yisti & Mold | <100cfu/g | 9cfu/g |
Escherichia Coli | Korau | Korau |
Salmonella | Korau | Korau |
Solubility a cikin H2O (5 mg / ml) | Mara Launi zuwa Rawaya Mai Raɗaɗi, Ja mai Raɗaɗi, Bayyananne | Wuce |
Adana Yanayin. | Ajiye a cikin Tsuntsaye, Kwantena masu jure haske, Guji Faɗawa ga Hasken Rana Kai tsaye, Danshi da Zafi mai yawa | |
Rayuwar Rayuwa | Shekaru 2 Idan An Ajiye Da Kyau, Rufewa kuma Ka guji Hasken Rana kai tsaye | |
Kammalawa | An gwada kuma ya bi ka'idodin Turai Pharmacopoeia 4 |
Kwanciyar hankali:Barga, amma yana iya zama mai hankali.Wanda bai dace ba tare da magunguna masu ƙarfi masu ƙarfi.
Kunshin:Brown vial ko HDPE filastik kwalban, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin matsi, kwantena masu jure haske, guje wa fallasa zuwa hasken rana kai tsaye, danshi da zafi mai yawa.Ajiye a cikin wuri mai sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.
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Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.
Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.
inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.
Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
MOQ?Babu MOQ.Karamin tsari abin karɓa ne.
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Bayanin Tsaro 24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 2
RTECS KB520000
FLUKA BRAND F CODES 10-23
Bayanan Bayani na HS2942000000
Guba LD50 na baka a cikin linzamin kwamfuta: 2170mg/kg
(-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5), kore shayi tsantsa, shi ne mai karfi polyphenol catechin antioxidant samu a koren shayi, shi ne m polyphenolic flavonoid wanda aka samu a matsayin bangaren shayi.Yana nuna antioxidant, antimutagenic, antitumor da kaddarorin anti-mai kumburi, don haka yana ba da gudummawa ga ayyukan kiwon lafiya.Yana samun yuwuwar amfani a matsayin ɗan takarar magani a cikin magunguna, kayan kwalliya, da filayen abinci.
(-)-Epigallocatechin Gallate, babban catechin wanda ke lissafin kashi 59% na jimlar catechins a cikin koren shayi, shine maganin antioxidant mai ƙarfi da kuma wakili na antiangiogenic da antitumor.An yi nazarin EGCG don rawar da take takawa a cikin chemoprevention na nau'ikan cututtukan daji, ciki har da hanta, ciki, fata, huhu, mammary gland da ciwon daji na hanji.Sakamakon binciken ya nuna cewa kwai yana iya haifar da apoptosis, inganta haɓakar haɓakar cell da kuma toshe carcinogenesis ta hanyar tasirin siginar sigina.
Aiki:
1) EGCG na iya rage hawan jini, sukarin jini, lipids na jini.
2) EGCG yana da aikin cire radicals da anti-tsufa.
3) EGCG na iya haɓaka aikin rigakafi da rigakafin mura.
4) EGCG yana da aikin anti-radiation, anti-cancer, hana karuwar kwayar cutar kansa.Tare da aiki mai ƙarfi na anti-xxidation, zai iya kawar da radicals na jiki da tsayayya da maye gurbi, tsufa, kumburi, ƙwayar cuta da sauransu.
5) Ana amfani da EGCG don maganin ƙwayoyin cuta, tare da aikin haifuwa da deodorization.
6) Haɓaka metabolism da oxidation mai.
7) Ana amfani da EGCG sosai a fagen abinci, magunguna da samfuran sinadarai na yau da kullun.
8) EGCG kuma zai iya hanawa da kuma bi da m ƙari, hyperlipemia, arteriosclerosis, cerebral thrombosis, ciwon sukari an obisity da dai sauransu.
Aikace-aikace:
1) Aiwatar a filin abinci, EGCG ana amfani dashi azaman antioxidant na halitta, wakili na antistaling, da wakilai masu faduwa.Ƙara polyphenols na shayi a cikin abinci na iya kula da dandano na asali, hana cin hanci da rashawa da canza launin fata, tare da aikin hanawa da kashe kwayoyin cuta, wanda zai inganta ka'idodin tsabtace abinci.
2) Ana amfani da shi a fannin magunguna, ana kuma amfani da shi don magance cututtukan zuciya, ciwon sukari da kuma ciwon daji.
3) An yi amfani da shi a filin kwaskwarima, EGCG yana da tasirin anti-wrinkle da anti-tsufa.Kare fata daga fitowar rana mai cutarwa, wanda zai hana cutar kansar fata.
A hakar hanyoyin da shayi polyphenols daga shayi yafi hada hazo rabuwa hanya, adsorption rabuwa hanya, Organic sauran ƙarfi hakar Hanyar, low zafin jiki tsarkakewa enzyme hakar Hanyar, salting-fita Hanyar, da sabon ci gaba hanyoyin hada supercritical sauran ƙarfi hakar.Anan mun gabatar da mafi yawan amfani da hanyar raba hazo gishirin calcium.Bayan an daka ganyen shayin sai a jika shi da ruwan zafi a zafin jiki na 80℃ na tsawon minti 30 a cikin tukunyar cirewa, a tace, sai a wanke wannan biredi tare da tafasasshen ruwa kadan, sai a hada maganin wankin tare da tacewa, da sauran abubuwa kamar su. Ana iya fitar da maganin kafeyin bayan an bushe biredin tace.Ana zuba tacewa a cikin jirgin ruwan hazo, kuma ana zuba ruwan lemun tsami, da ruwan lemun tsami da cikakken ruwan gishiri a cikin wani rabo na kimanin 1:6:5 na tacewa: ruwan lemun tsami: ruwan gishiri.Bayan cikakken motsawa, an yarda da cakuda don tsayawa na minti 30, tacewa.An sanya cake ɗin tacewa a cikin acidifier da 0.5% ~ 0.8% na H2S04, daidaita pH na 7.1 ~ 7.2, sa'an nan kuma amfani da acetic acid ko citric acid don daidaita darajar pH zuwa 7.0, cike da motsawa, sannan tsaya ga 30min, tace, wanke, an fesa tacewa don samun samfurin da aka gama.