Name | S-Acetylthiocholine iodide |
Synonyms | Acetylthiocholinjodid Acetylthiocholine iodide acetylthiocholinediiodide s-acetylthio-choliniodide S-Acetylthiocholine iodide 2-acetylthioethyltrimethylammonium iodide (2-Mercaptoethyl)trimethylammonium iodide acetate (2-MERCAPTOETHYL)TRIMETHYLAMMONIMUM IODIDE ACETATE Ethanaminium,2-(acetylthio)-N,N,N-trimethyl-,iodide 2-(Acetylsulfanyl)-N,N,N-trimethylethanaminium iodide S-[2-(trimethyl-lambda5-azanyl)ethyl] ethanethioate hydroiodide S-ACETYLTHIOCHOLINE IODIDE extrapure AR substrate for acetylcholinesterase |
CAS | 1866-15-5 |
EINECS | 217-474-1 |
InChI | InChI=1/C7H16NOS.HI/c1-7(9)10-6-5-8(2,3)4;/h5-6H2,1-4H3;1H/q+1;/p-1 |
InChIKey | NTBLZMAMTZXLBP-UHFFFAOYSA-M |
Molecular Formula | C7H16INOS |
Molar Mass | 289.18 |
Density | 1.4885 (estimate) |
Melting Point | 205-210°C(lit.) |
Solubility | Soluble in water |
Appearance | White powder |
Color | white |
BRN | 3916578 |
Storage Condition | 2-8°C |
Sensitive | Light Sensitive & Hygroscopic |
MDL | MFCD00011819 |
Use | A substrate for acetylcholinesterase, a nicotinic acetylcholine receptor agonist. It is often used to determine the activity of acetylcholinesterase by chromaticity method. |
Risk Codes | R21 - Harmful in contact with skin R25 - Toxic if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | FZ9865000 |
FLUKA BRAND F CODES | 3-8-10 |
TSCA | Yes |
HS Code | 29309099 |
Hazard Class | 6.1 |
Packing Group | III |
Reference Show more | 1. Shen Yifan, Shen Huimin, Yue Xiuli, et al. Breeding of Avermectin Resistant Strain of Tetranychus diphylla and Changes of Its Detoxification Enzyme Activity [J]. Plant Protection 2014(5):44-48. 2. Luo Qin, Zu Yunhong, Shi Kaiqiong, et al. Study on Removal of Pesticide Residues in Vegetables by Slightly Acidic Electrolyzed Water [J]. Journal of Food Safety and Quality Testing, 2014(11):3657-3663. 3. Wang Huannan, Yang Hua, Gu Yinglin, et al. Isolation, Identification and Bioactivity of Secondary Metabolites of Oyster Symbiotic Bacteria [J]. Journal of Liaocheng University (Natural Science Edition), 2019(5). 4. Ling Qingzhi, Dong Lihui, Fan Sanwei, isolation of Endophytic Fungi Inhibiting Acetylcholinesterase Active Substances in Huperzia serrata [J]. Anhui Agricultural Sciences, 2012(30):14706-14707. 5. [IF = 7.46] Yue Zhang et al."A dual-signal sensing platform based on nanosheet materials for ratiometric fluorescence and colorimetric detection of enzyme activities in human blood." Sensor Actuat B- Chem. 2021 Nov;346:130531 6. [IF = 7.217] Qiuyuan Fang et al."Histamine-4 receptor antagonist ameliorates Parkinson-like pathology in the striatum." Brain Behav Immun.2021 Feb;92:127 7. [IF = 4.952] Jingyang Yao et al."Free, soluble-bound and insoluble-bound phenolics and their bioactivity in raspberry pomace." Lwt Food Sci Technol. 2021 Jan;135:109995 8. [IF = 4.24] Nana Li et al."Characterization of phenolic compounds and anti-acetylcholinase activity of coconut shells." Food Biosci. 2021 Aug;42:101204 9. [IF = 3.932] Yiwen Yang et al."Nyctinastic herbs decoction improves para-chlorophenylalanine-induced insomnia by regulating the expression level of neurotransmitters." Ann Transl Med. 2021 Oct; 9(20): 1524 10. [IF = 2.861] Hui-Na Yao et al."Alkaloids with acetylcholinesterase inhibitory activity from Corydalis racemosa (Thunb.) Pers." Natural Product Research. 2019 Dec 07 11. [IF = 1.857] Shi Guiqin et al."Effects of Quercetin on the Growth and Expression of Immune-Pathway-Related Genes in Silkworm (Lepidoptera: bombycidae)." J Insect Sci. 2020 Nov;20(6): 12. [IF = 6.475] Tao-Tao Xue et al."Evaluation of antioxidant, enzyme inhibition, nitric oxide production inhibitory activities and chemical profiles of the active extracts from the medicinal and edition plant: Althaea officinalis." Food Res Int. 2022 Jun;156:111166 13. [IF = 3.493] Hao Zhang et al."A simple and green method for direct determination of hydrogen peroxide and hypochlorite in household disinfectants based on personal glucose meter." Enzyme Microb Tech. 2022 Apr;155:109996 14. [IF = 3.963] Haiyuan Teng et al."Associations between acetylcholinesterase-1 mutations and chlorpyrifos resistance in beet armyworm, spodoptera exigua." PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY. 2022 Apr;:105105 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | substrate for determination of acetylcholinesterase pollution-free vegetable detection technology, biochemical bioassay (also known as enzyme inhibition method, rapid pesticide residue determination method), currently this method mainly extracts acetylcholinesterase from housefly or other animal tissues, acetylcholinesterase is mixed with vegetable sample extract, and iodide acetylthiocholine (ATchI) is used as the substrate, dithiobinitrobenzoic acid (DTNB) is a color developing agent. After a period of time, the degree of acetylcholine inhibition is calculated according to the absorbance value. substrate of acetylcholinesterase, nicotinic acetylcholine receptor agonist. It is often used to determine the activity of acetylcholinesterase by chromaticity method. |
category | toxic substances |
toxicity classification | poisoning |
acute toxicity | vein-mouse LD50:1.800 mg/kg |
flammability hazard characteristics | flammability; heating decomposition releases toxic sulfur oxides, nitrogen oxides and iodide fumes |
storage and transportation characteristics | warehouse ventilation and low temperature drying |
fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |