Dirithromycin (LY-237216)

规格	库存	目录价	会员专享价	数量
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规格

库存

目录价

会员专享价

数量

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基本信息

英文名称	Dirithromycin (LY-237216)
中文名称	地红霉素
CAS号	62013-04-1
分子式	C42H78N2O14
分子量	835.07
外观	White to off-white powder
储存条件	Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years).

产品详情

Dirithromycin (also known as LY-237216) is an Erythromycin derivative acting as a potent and orally bioactive semi-synthetic macrolide glycopeptide antibiotic, working by binding to the 50S subunit of the 70S bacterial ribosome to inhibit the translocation of peptides. Dirithromycin is a more lipid-soluble prodrug derivative of 9S-erythromycyclamine prepared by condensation of the latter with 2-(2-methoxyethoxy)acetaldehyde. The 9N, 11O-oxazine ring thus formed is a hemi-aminal that is unstable under both acidic and alkaline aqueous conditions and undergoes spontaneous hydrolysis to form erythromycyclamine.

地红霉素

Dirithromycin (LY-237216)

化学品安全说明书(MSDS)