推荐产品
等级
analytical standard
产品线
PESTANAL®
保质期
limited shelf life, expiry date on the label
浓度
100 μg/mL in acetonitrile
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
agriculture
包装形式
single component solution
储存温度
2-8°C
SMILES字符串
CCOP(=S)(Oc1ccc(cc1)[N+]([O-])=O)c2ccccc2
InChI
1S/C14H14NO4PS/c1-2-18-20(21,14-6-4-3-5-7-14)19-13-10-8-12(9-11-13)15(16)17/h3-11H,2H2,1H3
InChI key
AIGRXSNSLVJMEA-UHFFFAOYSA-N
一般描述
EPN belongs to the class of organophosphorus insecticides extensively used in agriculture for the control of a wide range of insect pests. Its mode of action involves the inhibition of acetylcholinesterase activity in insects.
应用
EPN may be used as an analytical reference standard for the quantification of the analyte in tea and environmental samples using various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
法律信息
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
35.6 °F
闪点(°C)
2 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
Simultaneous multi-determination and transfer of eight pesticide residues from green tea leaves to infusion using gas chromatography
Cho K-S, et al.
Food Chemistry, 165, 532-539 (2014)
Development of enzyme-linked immunosorbent assays for the organophosphorus insecticide EPN
Shim YJ, et al.
Journal of Agricultural and Food Chemistry, 56(24), 11551-11559 (2008)
Analysis of organophosphorus insecticides from environmental samples using solid-phase microextraction
Magdic S, et al.
Journal of Chromatography A, 736(1-2), 219-228 (1996)
S Sugiyama et al.
Japanese journal of pharmacology, 37(1), 39-44 (1985-01-01)
Inhibition of rat liver microsomal carboxylesterase (CEase) by O-ethyl O-p-nitrophenyl phenylphosphonothioate (EPN) and binding of EPN oxygen analog to microsomal CEase were enhanced by addition of NAD or NADP. This was more prominent in addition of NAD than NADP. No
M K Johnson et al.
Toxicology and applied pharmacology, 90(1), 103-115 (1987-08-01)
Organophosphate-induced delayed polyneuropathy (OPIDP) is thought to result from organophosphorylation of neuropathy target esterase (NTE), followed by an "aging" of the phosphorylated NTE. Prophylactic against OPIDP should thus be achieved by production of an inhibited but "nonaging" NTE. Resolved stereoisomers
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