PHYSOSTIGMINE SALICYLATE
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PHYSOSTIGMINE SALICYLATE 속성
- 녹는점
- 181-183 °C
- 저장 조건
- -20°C
- 용해도
- DMF: 30 mg/ml,DMSO: 10 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 1 mg/ml
- 산도 계수 (pKa)
- pKa 1.96/8.08(H2O,t =15) (Uncertain)
- Merck
- 7384
- BRN
- 3900576
- InChIKey
- HZOTZTANVBDFOF-DPKVYHSMNA-N
- SMILES
- C12C=C(C=CC=1N(C)[C@@]1([H])N(CC[C@@]21C)C)OC(=O)NC.C1(C(=O)O)=CC=CC=C1O |&1:8,13,r|
- CAS 데이터베이스
- 57-64-7(CAS DataBase Reference)
PHYSOSTIGMINE SALICYLATE C화학적 특성, 용도, 생산
화학적 성질
solid용도
Physostigmine salicylate (Eserine salicylate) is used as bulk pharmaceuticals (parasympathomimetic, cholinergic, ophthalmic, anti-Alzheimer). Product Data Sheet일반 설명
The salicylate ofphysostigmine (eserine salicylate) may be prepared byneutralizing an ethereal solution of the alkaloid with anethereal solution of salicylic acid. Excess salicylic acid isremoved from the precipitated product by washing itwith ether. The salicylate is less deliquescent than thesulfate.Physostigmine salicylate occurs as a white, shining,odorless crystal or white powder that is soluble in water(1:75), alcohol (1:16), or chloroform (1:6) but much lesssoluble in ether (1:250). On prolonged exposure to air andlight, the crystals turn red. The red may be removed bywashing the crystals with alcohol, although this causes lossof the compound as well. Aqueous solutions are neutral orslightly acidic and take on a red coloration after a period.The coloration may be taken as an index of the loss of activityof physostigmine solutions.
반응 프로필
Behaves as a weak acid in solution.건강위험
PHYSOSTIGMINE SALICYLATE is similar to physostigmine. It is classified as super toxic. The probable oral lethal dose (humans) is less than 5 mg/kg or a taste for a 150 lb. person. It is a cholinesterase inhibitor.화재위험
When heated to decomposition, PHYSOSTIGMINE SALICYLATE emits toxic fumes of nitrogen oxides.Safety Profile
Poison by ingestion, subcutaneous, intramuscular, intravenous, and intraperitoneal routes. Human systemic effects: arrhythmias, nausea or vomiting. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx See also PHYSOSTIGMINE.PHYSOSTIGMINE SALICYLATE 준비 용품 및 원자재
원자재
준비 용품
PHYSOSTIGMINE SALICYLATE 공급 업체
글로벌( 95)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 |
masar@topule.com | China | 8474 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| BOC Sciences | +1-631-485-4226 |
inquiry@bocsci.com | United States | 19553 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
| Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 |
sales@kindchem.cn | China | 1227 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29220 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 |
info@afinechem.com | CHINA | 15377 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9702 | 58 |
| Nanjing Doge Biomedical Technology Co., Ltd | +86-25-58227606 +86-15305155328 |
sales@dogechemical.com | China | 4128 | 58 |