货号:A831014
同义名:
大马烯酮
/ (E/Z)-Damascenone
Damascenone is a norisoprenoid ketone mainly found in red wines. It occurs naturally in tomato and grapes.
There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.
Type | HazMat fee for 500 gram (Estimated) |
Excepted Quantity | USD 0.00 |
Limited Quantity | USD 15-60 |
Inaccessible (Haz class 6.1), Domestic | USD 80+ |
Inaccessible (Haz class 6.1), International | USD 150+ |
Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ |
Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ |
规格 | 价格 | 会员价 | 库存 | 数量 | |||
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描述 | Damascenone is a norisoprenoid ketone mainly found in red wines. It occurs naturally in tomato and grapes[1]. A detailed investigation into the effect of SO2 demonstrated that loss of damascenone in model wine was directly related to the concentration of added SO2 but was essentially unaffected by small changes in pH[2]. The effect of β-damascenone on Pinot noir aroma was less clear, as perception seems to be heavily influenced by wine matrix composition[3]. In hydroalcoholic solution, beta-damascenone (Damascenone) enhanced fruity notes of ethyl cinnamate and caproate and masked the herbaceous aroma of IBMP[4]. UVR-induced sunburn was prevented by a single oral β-damascenone dose as low as 20 μL (0.95 mg/g body weight)[5]. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
5.26mL 1.05mL 0.53mL |
26.28mL 5.26mL 2.63mL |
52.55mL 10.51mL 5.26mL |
CAS号 | 23696-85-7 |
分子式 | C13H18O |
分子量 | 190.28 |
SMILES Code | C/C=C/C(C1=C(C)C=CCC1(C)C)=O |
MDL No. | MFCD00101024 |
别名 | 大马烯酮 ;(E/Z)-Damascenone |
运输 | 蓝冰 |
InChI Key | POIARNZEYGURDG-FNORWQNLSA-N |
Pubchem ID | 5366074 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 |
溶解方案 |
DMSO: 105 mg/mL(551.81 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
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