Dimethoate
(Synonyms: 乐果) 目录号 : GC60139
An organophosphate pesticide
Cas No.:60-51-5
Sample solution is provided at 25 µL, 10mM.
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Dimethoate is an organophosphate pesticide.1 It is acaricidal against Kanzawa spider mites (LC50 = 7 ppm in an aqueous suspension) and inhibits purified Kanzawa spider mite acetylcholinesterase (AChE; IC50 = 3.3-5.2 nM). Dimethoate (50-200 μM) reduces motility and viability and induces abnormal morphology of rat sperm.2 It also increases production of malondialdehyde (MDA) and reduces superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (Gpx) activities in rat epididymal sperm. In vivo, dimethoate (28 mg/kg per day) decreases sperm count, motility, and viability and increases the percentage of morphologically abnormal sperm in rats.3 Dimethoate also induces formation of carcinomas in the adrenal, thyroid, and pituitary glands of male and female rats as well as testicular atrophy, chronic renal disease, polyarteritis, and parathyroid hyperplasia in male rats.4
1.Kuwahara, M.Insensitivity of the acetylcholinesterase from the organophosphate-resistant Kanzawa spider mite, Tetranychus kanzawa Kishida (Acarina: Tetranychidae) to organophosphorus and carbamate insecticidesAppl. Ent. Zool.17(4)486-493(1982) 2.Ben Abdallah, F., Fetoui, H., Zribi, N., et al.Antioxidant supplementations in vitro improve rat sperm parameters and enhance antioxidant enzyme activities against dimethoate-induced sperm damagesAndrologia44(Suppl 1)272-279(2012) 3.Abdallah, F.B., Slima, A.B., Dammak, I., et al.Comparative effects of dimethoate and deltamethrin on reproductive system in male miceAndrologia42(3)182-186(2010) 4.Reuber, M.D.Carcinogenicity of dimethoateEnviron. Res.34(2)193-211(1984)
| Cas No. | 60-51-5 | SDF | |
| 别名 | 乐果 | ||
| Canonical SMILES | S=P(OC)(SCC(NC)=O)OC | ||
| 分子式 | C5H12NO3PS2 | 分子量 | 229.26 |
| 溶解度 | H2O : 10.42 mg/mL (45.45 mM; ultrasonic and warming and heat to 60°C) | 储存条件 | Store at 2-8°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 4.3619 mL | 21.8093 mL | 43.6186 mL |
| 5 mM | 0.8724 mL | 4.3619 mL | 8.7237 mL |
| 10 mM | 0.4362 mL | 2.1809 mL | 4.3619 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet