M4141
甲磺酸 溶液
4 M (with 0.2% (w/v) tryptamine)
别名:
Sulfomethane
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关于此项目
线性分子式:
CH3SO3H
化学文摘社编号:
分子量:
96.11
UNSPSC Code:
12352209
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-898-6
Beilstein/REAXYS Number:
1446024
MDL number:
产品名称
甲磺酸 溶液, 4 M (with 0.2% (w/v) tryptamine)
form
liquid
InChI key
AFVFQIVMOAPDHO-UHFFFAOYSA-N
InChI
1S/CH4O3S/c1-5(2,3)4/h1H3,(H,2,3,4)
SMILES string
CS(O)(=O)=O
concentration
4 M (with 0.2% (w/v) tryptamine)
storage temp.
2-8°C
Quality Level
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Application
用于完整蛋白和肽水解，可回收色氨酸。 水解后先稀释样品，再进行氨基酸分析。
Disclaimer
对空气敏感，惰性气体封装保存。
Packaging
安瓿瓶氩气封装。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 2
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Gulfam Ahmad et al.
Frontiers in pharmacology, 11, 556020-556020 (2020-10-13)
Chronic inflammatory bowel disease (IBD) is a condition with multifactorial pathophysiology. To date, there is no permanent cure and the disease is primarily managed by immunosuppressive drugs; long-term use promotes serious side effects including increased risk malignancies. The current study
Luke F Gamon et al.
Redox biology, 36, 101586-101586 (2020-06-07)
The precise characterization and quantification of oxidative protein damage is a significant challenge due to the low abundance, large variety, and heterogeneity of modifications. Mass spectrometry (MS)-based techniques at the peptide level (proteomics) provide a detailed but limited picture due
Chris Twelves et al.
Breast cancer research and treatment, 148(3), 553-561 (2014-11-09)
Data from two phase 3 studies of eribulin were pooled in analyses initially requested by the European Medicines Agency to assess whether specific patient subgroups, previously treated with an anthracycline and a taxane, benefited from eribulin. Study 305/EMBRACE included women
Norio Murai et al.
Organic letters, 14(11), 2818-2821 (2012-05-18)
A one-pot primary aminomethylation of aryl halides, triflates, mesylates, and tosylates via Suzuki-Miyaura cross-coupling reactions with sodium phthalimidomethyltrifluoroborate followed by deamidation with ethylenediamine is reported.
Solvejg Jørgensen et al.
Physical chemistry chemical physics : PCCP, 15(14), 5140-5150 (2013-03-02)
The gas phase reaction between methane sulfonic acid (CH3SO3H; MSA) and the hydroxyl radical (HO), without and with a water molecule, was investigated with DFT-B3LYP and CCSD(T)-F12 methods. For the bare reaction we have found two reaction mechanisms, involving proton
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