產(chǎn)品屬性：
產(chǎn)品名稱 | Purpurin |
規(guī)格 | 5g、10g、25g |
貨號(hào) | EY-01Y9776 |
Cas No.: 81-54-9
別名: N/A
化學(xué)名: N/A
分子式: C14H8O5
分子量: 256.2
溶解度: DMF: 0.5 mg/ml,DMSO: 0.5 mg/ml
儲(chǔ)存條件: 4°C, protect from light
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
產(chǎn)品描述：
Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also be synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines. Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.
特別提醒公司產(chǎn)品僅供科研使用
