厂家供应二氟拉松|索康2557-49-5￥48600

二氟拉松
英文名称:diflorasone
中文:双氟拉松、双醋二氟松霜、索康
英文:Diflorasone [INN:BAN]; 6alpha,9-Difluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione; Diflorasona; Diflorasona [INN-Spanish]; Diflorasone; Diflorasonum; Diflorasonum [INN-Latin]; UNII-T2DHJ9645W; (6alpha,11beta,16beta)-6,9-difluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
CAS号:2557-49-5
分子式:C22H28F2O5
分子量:410.4515
适应证
主要用于银屑病、接触性皮炎、钱币状湿疹、慢性手足部皮炎、汗疱疹等 
包装：1kg/铝箔袋 或者按客户需求
用途：有抗炎、抗瘙痒、*抑制及缩血管作用，品为6α-氟倍他米松双酯，外用后的药理作用与倍他米松及其衍生物相似，适用于对皮质类固醇激素**有效的各种皮肤病，能减轻炎症及瘙痒症状。



Description  	                White to off-white  powder	 white  powder
Identification (IR,HPLC)	Complies with the Standard  	 Complies
Loss on drying	                Not more than 0.5%  	         0.08%
Sulphated ash	                Not more than 0.1%  	         0.06%
Related Substances(HPLC)
-Single unknown impurity	Not more than 0.10%   	         0.07%
-total   impurities	        Not more than 1.0%  	         0.17%
Assay(HPLC, basis on drying)	98.0%～102.0%    	         100.6%

价格：48600/kg