프테로스틸벤
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프테로스틸벤 속성
- 녹는점
- 89-92 ºC
- 끓는 점
- 420.4±35.0 °C(Predicted)
- 밀도
- 1.169±0.06 g/cm3(Predicted)
- 저장 조건
- 2-8°C
- 용해도
- DMSO: >20mg/mL
- 산도 계수 (pKa)
- 9.96±0.26(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 흰색 또는 황백색
- 냄새
- Characteristic
- 최대 파장(λmax)
- 321nm(MeOH)(lit.)
- 안정성
- 제공된 대로 구매일로부터 2년 동안 안정적입니다. DMSO 또는 에탄올 용액은 -20°에서 최대 1주일 동안 보관할 수 있습니다.
- InChI
- InChI=1S/C16H16O3/c1-18-15-9-13(10-16(11-15)19-2)4-3-12-5-7-14(17)8-6-12/h3-11,17H,1-2H3/b4-3+
- InChIKey
- VLEUZFDZJKSGMX-ONEGZZNKSA-N
- SMILES
- C1(O)=CC=C(/C=C/C2=CC(OC)=CC(OC)=C2)C=C1
- LogP
- 4.056 (est)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi,N | ||
---|---|---|---|
위험 카페고리 넘버 | 41-51/53 | ||
안전지침서 | 26-39-61 | ||
유엔번호(UN No.) | 3077 | ||
WGK 독일 | 3 | ||
위험 등급 | IRRITANT | ||
포장분류 | Ⅲ | ||
HS 번호 | 29095000 |
프테로스틸벤 C화학적 특성, 용도, 생산
개요
Pterostilbene (PTS) is a fragrant-smelling hydrocarbon called "styrene", which is a derivative of resveratrol. It is found in blueberries and Pterocarpus marsupium (PM) heartwood. Similar to resveratrol, PTS has anti-inflammatory, anti-thrombotic, anti-cancer, anti-cancer, anti-hyperlipidemia and antibacterial effects.화학적 성질
Pterostilbene is a white crystalline powder, sensitive to air, soluble in hot methanol, DMSO, insoluble in water. It is a stilbenoid chemically similar to resveratrol and from the leguminous plant Pterocarpus indicus.출처
Pterostilbene is a natural molecule found in fruits, vegetables and nuts. Blueberries are often quoted as one of the richest sources of pterostilbene. It is also found in almonds,various Vaccinium berries (including blueberries), grape leaves and vines,and Pterocarpus marsupium heartwood.용도
Substantial studies demonstrate that pterostilbene has diverse pharmacological activities for the prevention and treatment of diseases including inflammation, cancer, diabetes, and dyslipidemia.Pterostilbene has been used:
to investigate its anti-oxidative stress activities and the involvement of the nuclear factor (erythroid-derived 2)-like 2 (Nrf2)-antioxidant response element (ARE) signaling pathway
to determine its effects on transcriptional activation of estrogen receptor-α (ERα) in hormone resistant breast cancer cells)
제조 방법
Pterostilbene was synthesized from 3,5-dimethoxybenzyl bromide and p-nitrobenzaldehyde by Witting-Hornor reaction, reduction, diazotization and hydrolysis, with a total yield of 53.9%.![synthesis of Pterostilbene](/NewsImg/2017-09-10/201791013393440529.jpg)
정의
ChEBI: Pterostilbene is a stilbenol that consists of trans-stilbene bearing a hydroxy group at position 4 as well as two methoxy substituents at positions 3' and 5'. It has a role as an antioxidant, an antineoplastic agent, a neurotransmitter, a plant metabolite, an apoptosis inducer, a neuroprotective agent, an anti-inflammatory agent, a radical scavenger and a hypoglycemic agent. It is a stilbenol, a member of methoxybenzenes and a diether. It derives from a hydride of a trans-stilbene.benefits
Pterostilbene is a naturally-derived stilbenoid structurally related to resveratrol, with potential antioxidant, anti-inflammatory, pro-apoptotic, antineoplastic and cytoprotective activities. Pterostilbene is known to have many pharmacological benefits for the prevention and treatment of a wide variety of diseases, including ( cancer (McCormack and McFadden 2012), dyslipidaemia (Rimando et al. 2005), diabetes (Amarnath Satheesh and Pari 2006), cardiovascular degeneration (Amarnath Satheesh and Pari 2008) and pain (Hougee et al. 2005).부작용
The side effects of pterostilbene are relatively minor, but you still need to pay attention to the dosage. Low-dose pterostilbene supplementation improves cholesterol metabolism and reduces triglyceride levels. Side effects include mild weight loss and muscle pain, but dose adjustment is usually not necessary.프테로스틸벤 준비 용품 및 원자재
원자재
준비 용품
프테로스틸벤 공급 업체
글로벌( 524)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Shaanxi Pioneer Biotech Co., Ltd . | +8613259417953 |
sales@pioneerbiotech.com | China | 3000 | 58 |
PNP Biotech Co. Ltd | +8618516098983 |
sales@pnpbiotech.com | China | 1001 | 58 |
Shaanxi Haibo Biotechnology Co., Ltd | +undefined18602966907 |
qinhe02@xaltbio.com | China | 1000 | 58 |
Beri Pharma Co., Ltd. | +8613417710166 |
sales@zhberi.com | China | 210 | 58 |
Hengshui Haoye Co.,Ltd. | +86-2102300 +86-18632882519 |
hy@haoyecom.cn | China | 365 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 |
daisy@crovellbio.com | China | 5828 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
Nantong Guangyuan Chemicl Co,Ltd | +undefined17712220823 |
admin@guyunchem.com | China | 616 | 58 |
Shaanxi Franta Biotechnology Co., Ltd | +86-13082019107 +86-13082019107 |
admin@flanderff.com | China | 225 | 58 |
airuikechemical co., ltd. | +undefined86-15315557071 |
sales06@airuikechemical.com | China | 983 | 58 |