| Chemical & Physical Properties | |
|---|---|
| CAS Number | 91-85-0 |
| Catalog No. | 2A-2181347 |
| Chinese Name | N1-(4-甲氧基苄基)-N2,N2-二甲基-N1-(嘧啶-2-基)乙烷-1,2-二胺 |
| Synonyms | thonzylamine; Tonzilamine; Neohetramine |
| Molecular Formula | C16H22N4O |
| Molecular Weight | 286.38 |
| Density | 1.121g/cm3 |
| Boiling Point | 440.6ºC at 760 mmHg |
| Storage Condition | 2-8°C, inert gas |
| Application | Thonzylamine is an orally active H1 histamine receptor antagonist with promising antihistamine and antiallergic properties. Thonzylamine can be used in the study of allergic diseases, nasal congestion |
| HTC | 2933599090 |
| PubChem ID | 5648950 |
| MDL Number | C16H22N4O |
| SMILES | COc1ccc(CN(CCN(C)C)c2ncccn2)cc1 |
| InChI | InChI=1S/C16H22N4O.ClH/c1-19(2)11-12-20(16-17-9-4-10-18-16)13-14-5-7-15(21-3)8-6-14;/h4-10H,11-13H2,1-3H3;1H |
| InChI Key | GULNIHOSWFYMRN-UHFFFAOYSA-N |
| Use of | Thonzylamine is an orally active H1 histamine receptor antagonist, exhibits good antihistaminic and antianaphylactic properties. Thonzylamine can be used for the research of hypersensitivity diseases, nasal congestion, allergic conjunctivitis and other allergic diseases[1][2]. Properties Name N'-[(4-methoxyphenyl)methyl]-N,N-dimethyl-N'-pyrimidin-2-ylethane-1,2-diamine Synonym More Synonyms Thonzylamine Biological Activity Description Thonzylamine is an orally active H1 histamine receptor antagonist, exhibits good antihistaminic and antianaphylactic properties. Thonzylamine can be used for the research of hypersensitivity diseases, nasal congestion, allergic conjunctivitis and other allergic diseases[1][2]. Related Catalog Signaling Pathways >> Immunology/Inflammation >> Histamine Receptor Research Areas >> Inflammation/Immunology Signaling Pathways >> GPCR/G Protein >> Histamine Receptor H1 Receptor References [1]. Zhou S, et, al. Design, synthesis and biological activity of a novel ethylenediamine derivatives as H 1 receptor antagonists. Bioorg Med Chem. 2019 Dec 15; 27(24): 115127. [2]. AARON TH, et, al. Neohetramine and thephorin; two new antihistaminic drugs. Can Med Assoc J. 1948 Nov; 59(5): 438-41. Chemical & Physical Properties Molecular Formula C16H22N4O Exact Mass 286.17900 PSA 41.49000 LogP 2.05340 Index of Refraction 1.584 InChIKey GULNIHOSWFYMRN-UHFFFAOYSA-N Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : Pyrimidine, 2-((2-(dimethylamino)ethyl)(p-methoxybenzyl)amino)- CAS REGISTRY NUMBER : BEILSTEIN REFERENCE NO. : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C16-H22-N4-O MOLECULAR WEIGHT : WISWESSER LINE NOTATION : T6N CNJ BN1R DO1&2N1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : SPECIES OBSERVED : Human - woman DOSE/DURATION : TOXIC EFFECTS : Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis REFERENCE : JOALAS Journal of Allergy. (St. Louis, MO) V.1-47, 1929-71. For publisher information, see JACIBY. Volume(issue)/page/year: 19,313,1948 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intramuscular SEX/DURATION : female 5 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) REFERENCE : Safety Information HS Code 2933599090 Synthetic Route 4-Methoxybenzylamine CAS#:2393-23-9 Thonzylamine CAS#:91-85-0 Literature: Farmaco, Edizione Scientifica, , vol. 39, # 3 p. 189 - 199 2-Pyrimidinamin... CAS#:6957-21-7 2-Chloroethyldi... CAS#:107-99-3 Thonzylamine CAS#:91-85-0 4,6-dichloro-N-... CAS#:90042-89-0 Thonzylamine CAS#:91-85-0 Literature: Farmaco, Edizione Scientifica, , vol. 39, # 3 p. 189 - 199 Precursor & DownStream Precursor 6 CAS#:2393-23-9 4-Methoxybenzylamine CAS#:6957-21-7 2-Pyrimidinamin... CAS#:107-99-3 2-Chloroethyldi... CAS#:90042-89-0 4,6-dichloro-N-... DownStream 2 CAS#:68303-34-4 N-[2-(dimethyla... CAS#:726-18-1 Benzene,1,1'-me... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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