Clear aqueous parenteral composition for treatment and prevention of vitamin D deficiency and insufficiency, comprises Vitamin D3 and surfactant, and optionally diethylene glycol monoethyl ether or glycofurol, and optionally excipients
	KANOJIYA M; KHAN I A; KHAMAR B M
	2023-11-30
专利权人	CADILA PHARM LTD (CDLA-C)
申请日期	2023-11-30
专利号	IN202321081307-A
成果简介	NOVELTY - Clear aqueous parenteral composition comprises 300000-600000 IU/ml Vitamin D3 and 5-50 wt.% surfactant, and optionally less than 5 wt.% Transcutol(RTM: Diethylene glycol monoethyl ether) or less than 5 wt.% glycofurol, and optionally excipients. USE - Clear aqueous parenteral composition for treatment and prevention of vitamin D deficiency and insufficiency. No biological data given. ADVANTAGE - The composition provides a clear solution with desirable viscosity, and can be administered as a single dose without side effects associated with oil-based Vitamin D3 containing parenteral formulations. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a process for the preparation of a clear aqueous parenteral composition comprising: solubilizing vitamin D3 in a solvent system comprising alcohol or diethyl ether, Transcutol(RTM: Diethylene glycol monoethyl ether) or glycofurol; adding a surfactant; adding water; evaporating alcohol or diethyl ether; optionally, adding pharmaceutically acceptable excipients selected from chelating agent, antioxidant and buffer; and adding water to make up final volume.
IPC 分类号	A61K-031/59 ; A61K-047/12 ; A61K-047/26 ; A61K-047/44 ; A61K-009/00
国家	印度
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/19119
专题	中国科学院新疆生态与地理研究所
作者单位	CADILA PHARM LTD (CDLA-C)
推荐引用方式 GB/T 7714	KANOJIYA M,KHAN I A,KHAMAR B M. Clear aqueous parenteral composition for treatment and prevention of vitamin D deficiency and insufficiency, comprises Vitamin D3 and surfactant, and optionally diethylene glycol monoethyl ether or glycofurol, and optionally excipients. IN202321081307-A[P]. 2023.

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