您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
位置:首页 > 产品库 > Methiocarb-d3
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
Methiocarb-d3
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Methiocarb-d3图片
包装:1mg
规格:98%
市场价:733元
分子量:228.3

产品介绍
An internal standard for the quantification of methiocarb
货号:ajcx22914
CAS:1581694-94-1
分子式:C11H12D3NO2S
分子量:228.3
溶解度:DMF: 20 mg/ml,DMSO: 20 mg/ml,DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml,Ethanol: 10 mg/ml
纯度:98%
存储:Store at -20°C
库存:现货

Background:

Methiocarb-d3is intended for use as an internal standard for the quantification of methiocarb by GC- or LC-MS. Methiocarb is a carbamate pesticide with insecticidal, molluscicidal, acaricidal, and bird repellant properties.1,2,3,4,5It inhibits acetylcholinesterase (AChE) activity and is toxic to the western flower thrip (F. occidentalis; IC50= 2.1 μM; LC50= 3.26 ppm).2Methiocarb is also toxic to the land snailM. obstructa(LD50= 27.4 μg/snail) and the citrus miteA. pelekassi, inducing 94% mortality when used at a concentration of 0.5 ppm.1,3It reduces the seasonal percentages of cotton bolls infested with pink bollworm (P. gossypiella) to 4%, compared with 65% infestation in untreated controls, when applied to cotton fields at a concentration of 1.86 lb/acre.5Methiocarb reduces damage to grapes by song birds when applied to vineyards at a concentration of 2.5 lbs AI per 100 gal water per acre.4It is an estrogen receptor α (ERα) and ERβ agonist (EC20s = 19.87 and 20.24 μM, respectively) and an androgen receptor antagonist (IC50= 13.89 μM) in cell-based reporter assays.6It is toxic to juvenile rainbow trout (O. mykiss) and guppies (P. reticulata) with LC50values of 0.8 and 1.48 mg/L, respectively, at 48 hours of exposure.7Formulations containing methiocarb have been used in the agricultural control of pests.


1.Hussein, H.I., Al-Rajhy, D., El-Shahawi, F.I., et al.Molluscicidal activity of Pergularia tomentosa (L.), methomyl and methiocarb, against land snailsInt. J. Pest Mgt.45(3)211-213(2010) 2.Jensen, S.E.Acetylcholinesterase activity associated with methiocarb resistance in a strain of western flower thrips, Frankliniella occidentalis (Pergande)Pesicide Biochem. Physiol.61(3)191-200(1998) 3.Reed, D.K., Crittenden, C.R., and Lyon, D.J.Acaricides screened against two rust mites of citrusJ. Econ. Entomol.60(3)668-671(1967) 4.Kassa, H., and Jackson, W.B.Mesurol as a bird repellent on grapes in OhioBird Control Seminars Proceedings(1979) 5.McGarr, R.L., Chapman, A.J., and Martin, D.F.Field tests with several insecticides for control of the pink bollworm, boll weevil, and bollwormJ. Econ. Entomol58(4)693-694(1965) 6.Tange, S., Fujimoto, N., Uramaru, N., et al.In vitro metabolism of methiocarb and carbaryl in rats, and its effect on their estrogenic and antiandrogenic activitiesEnviron. Toxicol. Pharmacol.41289-297(2016) 7.Boran, M., Altinok, I., and Capkin, E.Acute toxicity of carbaryl, methiocarb, and carbosulfan to the rainbow trout (Oncorhynchus mykiss) and guppy (Poecilia reticulata)Turk. J. Vet. Animal Sci.31(1)39-45(2007)