523310

Pterostilbene, Pterocarpus marsupium

A cell-permeable methoxylated analog of Resveratrol that displays antioxidant, antiproliferative, and hypoglycemic properties.

• 同義詞: Pterostilbene, Pterocarpus marsupium, trans-3,5-Dimethoxy-4ʹ-hydroxystilbene
• 經驗公式（希爾表示法）: C₁₆H₁₆O₃
• CAS號碼: 537-42-8
• 分子量：: 256.30
• MDL號碼: MFCD00238710
• 分類程式碼代碼: 12352200
• NACRES: NA.77

屬性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: off-white
• 溶解度: DMSO: 10 mg/mL; methanol: 10 mg/mL
• 運輸包裝: ambient
• 儲存溫度: 2-8°C
• 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+
• InChI 密鑰: VLEUZFDZJKSGMX-ONEGZZNKSA-N

描述

一般說明

A cell-permeable methoxylated analog of Resveratrol (Cat. No. 554325) that displays antioxidant, antiproliferative, and hypoglycemic properties. Moderately inhibits COX-1 and -2 activities (IC₅₀ = 19.8 µM and 83.9 µM) respectively, induces apoptosis in HL60 cells (IC₅₀ = 70 µM), prevents DMBA-induced preneoplastic lesions (ED₅₀ = 4.8 µM) and decreases plasma glucose level in streptozotocin-induced diabetic rats comparable to that of Metformin.

A cell-permeable methoxylated analog of Resveratrol (Cat. No. 554325) that displays antioxidant, anti-proliferative, and hypoglycemic properties. Appears to be a better free radical scavenger than Trolox (Cat. No. 64847). Moderately inhibits COX-1 & COX-2 activities (IC₅₀ = 19.8 µM & 83.9 µM, respectively) and induces apoptosis in HL60 cells (IC₅₀ = 70 µM). Also prevents DMBA-induced pre-neoplastic lesions (ED₅₀ = 4.8 µM). Reported to decrease plasma glucose levels in streptozotocin-induced diabetic rats comparable to that of Metformin.

生化／生理作用

Cell permeable: yes

Primary Target
COX-1 and COX-2 activities

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 19.8 µM, 83.9 µM against COX-1 and -2 activities, respectively; 70 µM for inducing apoptosis in HL60 cells; ED50 = 4.8 µM for preventing DMBA-induced preneoplastic lesions

包裝

Packaged under inert gas

警告

Toxicity: Carcinogenic / Teratogenic (D)

重構

Following reconstitution, aliquot and freeze (-20°C.). Stock solutions are stable for up to 6 months at -20°C.

其他說明

Roberti, M., et al. 2003. J. Med. Chem.46, 3546.
Rimando, A.M., et al. 2002. J. Agric. Food Chem.50, 3453.
Manickam, M., et al. 1997. J. Nat. Prod.60, 609.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H318,H411
• 防範說明: P273 - P280 - P305 + P351 + P338 - P391 - P501
• 危險分類: Aquatic Chronic 2 - Eye Dam. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable