(-) Epigallocatechin Gallate Hydrate CAS 989-51-5 (EGCG Hydrate) Alawọ Tii Jade Iwa-mimọ> 99.0% (HPLC)
Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ti (-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5) pẹlu didara to gaju, alawọ ewe tii jade.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra (-)-Epigallocatechin Gallate Hydrate,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | (-) Epigallocatechin Gallate Hydrate |
| Awọn itumọ ọrọ sisọ | EGCG Hydrate;Green Tii Jade 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 |
| Botanical Orisun | Ewe Tii Alawọ ewe |
| Iṣura Ipo | Ninu Iṣura, Ti ṣelọpọ ni Iṣowo |
| Nọmba CAS | 989-51-5 |
| Fọọmu Molecular | C22H18O11 · xH2O |
| Òṣuwọn Molikula | 458.38 (bi Anhydrous) |
| Ojuami Iyo | 212℃ |
| iwuwo | 1,90 ± 0,10 g / cm3 |
| Yiyi pato [a] 20/D | -165.0° si -186.0° (C=1 ninu EtOH) |
| Ni imọlara | Afẹfẹ Ifamọ, Imọlẹ Imọlẹ, Imọra Ọrinrin |
| Solubility | Tiotuka gangan ni Omi ati Ethanol |
| COA & MSDS | Wa |
| Ẹka | Adayeba ọgbin jade |
| Brand | Ruifu Kemikali |
| Awọn nkan | Ayewo Standards | Esi |
| Awọn ohun kikọ / Irisi | Imọlẹ Yellow Powder | Ibamu |
| Ọna onínọmbà | HPLC-DAD tabi/ati HPLC-ELSD | Ibamu |
| Awọn ọna Idanimọ | Iwọn, NMR | Ibamu |
| Aseyori / Analysis Ọna | > 99.0% (nipasẹ HPLC) | 99.26% |
| Òrùn ati Lenu | Kikoro | Kikoro |
| Apapo Iwon / Sieve | 80 Apapo | Ibamu |
| Solubility | Tiotuka gangan ni Omi ati Ethanol | Ibamu |
| Aloku ti o ku | Ethanol: <0.50% | 0.25% |
| Pipadanu lori Gbigbe | <3.00% | 0.66% |
| Sulfated Ash | <0.20% | 0.14% |
| Awọn Irin Eru (Pb) | ≤10ppm | <10ppm |
| Awọn ipakokoropaeku | <1.3pm | Odi |
| Aflatoxins | ||
| B1 | ≤5ppb | Odi |
| -Apao B1 + B2 + G1 + G2 | ≤10ppb | Odi |
| Awọn Idanwo Microbiological | Ph. Eur.ẹka 3A | |
| Apapọ Awo kika | <100cfu/g | 65cfu/g |
| Iwukara & Mold | <100cfu/g | 9cfu/g |
| Escherichia Coli | Odi | Odi |
| Salmonella | Odi | Odi |
| Solubility ni H2O (5 miligiramu / milimita) | Alailowaya si Irẹwẹsi Yellow, Airẹwẹsi Pupa, Ko o | Kọja |
| Ibi ipamọ otutu. | Itaja ni wiwọ, Awọn apoti ti ko ni ina, Yago fun ifihan si Imọlẹ Oorun Taara, Ọrinrin ati Ooru Pupọ | |
| Igbesi aye selifu | Awọn ọdun 2 ti o ba fipamọ daradara, Ti di ati yago fun Imọlẹ oorun taara | |
| Ipari | Ti ni idanwo & ni ibamu pẹlu European Pharmacopoeia 4 | |
Iduroṣinṣin:Iduroṣinṣin, ṣugbọn o le jẹ ifarabalẹ ina.Ibamu pẹlu awọn aṣoju oxidizing lagbara.
Apo:Vial Brown tabi HDPE ṣiṣu igo, Aluminiomu bankanje apo, 25kg / Paali Drum, tabi gẹgẹ bi onibara ká ibeere.
Ipò Ìpamọ́:Tọju ni wiwọ, awọn apoti sooro ina, yago fun ifihan si oorun taara, ọrinrin ati ooru to pọ julọ.Fipamọ sinu itura, gbigbẹ ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Apejuwe Aabo 24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 2
RTECS KB5200000
FLUKA BRAND F CODES 10-23
HS koodu 2942000000
Majele ti LD50 ẹnu ni Asin: 2170mg/kg
(-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5), alawọ ewe tii jade, jẹ antioxidant polyphenol catechin ti o lagbara ti a ri ni tii alawọ ewe, jẹ flavonoid polyphenolic ti o lagbara ti o jẹ ẹya ti tii.O ṣe afihan antioxidant, antimutagenic, antitumor ati awọn ohun-ini egboogi-iredodo, nitorinaa idasi si awọn iṣe anfani-ilera.O rii lilo agbara bi oludije oogun ni ile elegbogi, ohun ikunra, ati awọn aaye ijẹẹmu.
(-) - Epigallocatechin Gallate, iṣiro pataki catechin fun 59% ti lapapọ catechins ni tii alawọ ewe, jẹ alagbara antioxidant bi daradara bi ohun antiangiogenic ati antitumor oluranlowo.A ti ṣe iwadi EGCG fun ipa rẹ ninu chemoprevention ti ọpọlọpọ awọn aarun egan, pẹlu ẹdọ, ikun, awọ ara, ẹdọfóró, ẹṣẹ mammary ati awọn aarun alakan.Awọn abajade iwadi fihan pe ẹyin ni anfani lati fa apoptosis, ṣe igbelaruge idaduro idagbasoke sẹẹli ati dènà carcinogenesis nipasẹ ni ipa awọn ipa ọna gbigbe ifihan agbara.
Iṣẹ:
1) EGCG le dinku titẹ ẹjẹ, suga ẹjẹ, awọn lipids ẹjẹ.
2) EGCG ni o ni awọn iṣẹ ti yiyọ awọn radicals ati egboogi-ti ogbo.
3) EGCG le mu iṣẹ ajẹsara ṣiṣẹ ati idena ti otutu.
4) EGCG ni o ni awọn iṣẹ ti egboogi-radiation, egboogi-akàn, idilọwọ awọn jijẹ ti akàn cell.Pẹlu iṣẹ ṣiṣe anti-xxidation ti o lagbara, o le ṣe imukuro ipilẹṣẹ ọfẹ ti ara ati koju iyipada tumo, ti ogbo, iredodo, ọlọjẹ ati bẹbẹ lọ.
5) EGCG ti lo si egboogi-kokoro, pẹlu iṣẹ ti sterilization ati deodorization.
6) Imudara iṣelọpọ agbara ati ifoyina sanra.
7) EGCG jẹ lilo pupọ ni aaye ti ounjẹ, oogun ati awọn ọja kemikali lojoojumọ.
8) EGCG tun le ṣe idiwọ ati tọju tumọ buburu, hyperlipemia, arteriosclerosis, thrombosis cerebral, diabetes an obisity ati bẹbẹ lọ.
Ohun elo:
1) Ti a lo ni aaye ounjẹ, EGCG ni a lo bi ẹda ẹda adayeba, oluranlowo antistaling, ati awọn aṣoju ipadasẹhin.Ṣafikun awọn polyphenols tii ni awọn ounjẹ le ṣetọju adun atilẹba, idilọwọ ibajẹ ati iyipada, pẹlu iṣẹ ti ihamọ ati pipa awọn kokoro arun, eyiti yoo mu awọn iṣedede mimọ ounje dara.
2) Ti a lo ni aaye oogun, o tun lo lati ṣe itọju arun inu ọkan ati ẹjẹ, diabetes ati akàn.
3) Ti a lo ni aaye ikunra, EGCG ni ipa ti anti-wrinkle ati anti-Aging.Idaabobo awọ ara lati ipalara oorun, eyi ti yoo ṣe idiwọ akàn awọ ara.
Awọn ọna isediwon ti tii polyphenols lati tii o kun pẹlu ojoriro Iyapa ọna, adsorption Iyapa ọna, Organic epo isediwon ọna, kekere otutu ìwẹnumọ henensiamu ọna isediwon ọna salting-jade, awọn titun ni idagbasoke ọna pẹlu supercritical epo isediwon.Nibi a ṣe agbekalẹ ọna iyapa iyọ ti iyọ ti kalisiomu ti o wọpọ julọ.Leyin ti won ba ti pa a, ao ko ewe tii naa sinu omi gbigbona ni 80 ℃ fun 30min ninu iketi isediwon, ti a fi sita, ao fo akara oyinbo naa pelu omi farabale kekere kan, ao da omi ifoso yen po pelu asepo, ati awon nkan miran bi eleyi. caffeine le ṣee fa jade lẹhin ti akara oyinbo ti gbẹ.Filtrate ti wa ni dà sinu ojoriro ohun èlò, ati po lopolopo orombo omi, po lopolopo orombo omi ati po lopolopo omi iyọ ti wa ni fi kun ni kan ipin ti nipa 1:6:5 ti filtrate: orombo wewe: omi iyo.Lẹhin igbiyanju ni kikun, a gba adalu laaye lati duro fun awọn iṣẹju 30, sisẹ.Akara oyinbo naa lẹhinna gbe sinu acidifier ati 0.5% ~ 0.8% ti H2S04, ṣatunṣe pH ti 7.1 ~ 7.2, ati lẹhinna lo acetic acid tabi citric acid lati ṣatunṣe iye pH si 7.0, ni kikun ru, lẹhinna duro fun 30min, àlẹmọ, wẹ, filtrate ti gbẹ-gbẹ lati gba ọja ti o pari.
