- 英文名称
- L-Allothreonine echinocandin B
- 分子式
- C63H85N8O17
- 分子量
- 1226.39
- 中文别名
- Rezafungin; Rezafungin; Rezafungin ion; Rezafungin cation; Biafungin; CD101; CD-101; SP-3025; REZZAYO; G013B5478J; RefChem:58232; 1-[(4R,5R)-4-Hydroxy-N2-[[4''-(pentyloxy)[1,1':4',1''-terphenyl]-4-yl]carbonyl]-5-[2-(trimethylammonio)ethoxy]-L-ornithine]-4-[(4S)-4-hydroxy-4-(4-hydroxyphenyl)-L-allothreonine]; Rezafungin?; REZAFUNGIN [WHO-DD]; orb1309158; CHEMBL3989945; SCHEMBL23484740; CHEBI:229680; GLXC-25143; EX-A5920; AKOS040736671; AT46786; SP 3025; EBC-2672075; HY-108009; CS-0027142; T12732; 1-[(4R,5R)-4-Hydroxy-N2-[[4 inverted exclamation marka inverted exclamation marka-(pentyloxy)[1,1 inverted exclamation marka:4 inverted exclamation marka,1 inverted exclamation marka inverted exclamation marka-terphenyl]-4-yl]carbonyl]-5-[2-(trimethylammonio)ethoxy]-L-ornithine]-4-[(4S)-4-hydroxy-4-(4-hydroxyphenyl)-L-allothreonine]; 2-[[(3S,6S,9S,11R,15S,18S,20R,21R,24S,25S,26S)-6-[(1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-11,20,25-trihydroxy-3,15-bis[(1R)-1-hydroxyethyl]-26-methyl-2,5,8,14,17,23-hexaoxo-18-[[4-[4-(4-pentoxyphenyl)phenyl]benzoyl]amino]-1,4,7,13,16,22-hexazatricyclo[22.3.0.09,13]heptacosan-21-yl]oxy]ethyl-trimethylazanium
- 用途
- 作为抗真菌药物瑞扎芬净(Rezafungin)的核心成分,用于治疗念珠菌血症、侵袭性念珠菌病,以及预防血液和骨髓移植患者的侵袭性真菌感染;通过非竞争性抑制真菌细胞壁关键成分β-(1→3)-葡聚糖合成酶,破坏细胞壁稳定性,导致真菌因渗透压失衡死亡;对念珠菌、曲霉和肺孢子菌具有有效的抗真菌活性,在体内小鼠感染模型中显示出对肺孢子菌的预防效力。