Theaflavin 3,3′-digallate
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Theaflavin 3,3′-digallate 속성
- 녹는점
- 226~230℃
- 끓는 점
- 1352.6±65.0 °C(Predicted)
- 밀도
- 1.97±0.1 g/cm3(Predicted)
- 저장 조건
- Store at -20°C, sealed storage, away from moisture and light
- 용해도
- DMSO : 41.67 mg/mL (47.97 mM; Need ultrasonic)
- 산도 계수 (pKa)
- 6.55±0.20(Predicted)
- 색상
- 붉은 보라색
- InChIKey
- ZEASWHWETFMWCV-ISBUVJFSSA-N
- CAS 데이터베이스
- 30462-35-2
안전
WGK 독일 | 3 | ||
---|---|---|---|
HS 번호 | 29329990 |
Theaflavin 3,3′-digallate C화학적 특성, 용도, 생산
개요
Theaflavin-3,3''-digallate (TFDG) is a major polyphenol found in black tea with diverse biological activities. It has antioxidant activity, inhibiting the formation of superoxide radicals, singlet oxygen, hydrogen peroxide, and hydroxyl radicals in vitro (IC50s = 26.7, 0.83, 0.39, and 25.07 μmol/L, respectively). It also reduces hydroxyl radical-induced damage to plasmid DNA. TFDG (12.5-50 μM) prevents LPS-induced release of TNF-α, IL-1β, and IL-6, expression of JNK and p38, and nuclear translocation of NF-κB in RAW 264.7 cells. In vivo, TFDG reduces serum levels of TNF-α, IL-1β, and IL-6 and decreases pulmonary edema, pulmonary congestion, and thickening of the alveolar wall in a mouse model of LPS-induced acute lung injury. It also inhibits osteoclast formation, polarization, and osteoclastic bone resorption in vitro and reduces titanium particle-induced bone erosion and the number of mature osteoclasts in mice in a dose-dependent manner.용도
Theaflavin 3,3''-Digallate has been found to be an inhibitor against human pancreatic α-Amylase.Theaflavin 3,3′-digallate 준비 용품 및 원자재
원자재
준비 용품
Theaflavin 3,3′-digallate 공급 업체
글로벌( 146)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
Chengdu Greenpure Biopharma CO.,Ltd | 18283602253 |
jancyzheng@gcgreenpure.com | China | 952 | 58 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 |
scglp@glp-china.com | CHINA | 1824 | 58 |
Chengdu Biopurify Phytochemicals Ltd. | +8618080483897 |
sales@biopurify.com | China | 3424 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Shaanxi Pioneer Biotech Co., Ltd . | +8613259417953 |
sales@pioneerbiotech.com | China | 3000 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
Theaflavin 3,3′-digallate 관련 검색:
진저롤 몰식자산프로필 에피카테킨 갈레이트
Theaflavin
Methyl gallate
THEAFLAVINE-3,3'-DIGALLATE
THEAFLAVINE-3-GALLATE
THEAFLAVIN 3'-O-GALLATE
1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE
(-)-Epigallocatechin
Punicalagin
(-)-EGCG-3''-O-ME
6-Shogaol
8-O-acetyl shanzhiside methyl ester
YUNACONITINE
lithospermic acid
10-GINGEROL
cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol