(S)-tert-Butil (5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate
Provvista Kummerċjali Sitafloxacin Hydrate (CAS: 163253-35-8) Intermedji Relatati:
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(S)-tert-Butil (5-benżil-5-azaspiro[2.4]heptan-7-yl)karbamat CAS: 144282-37-1
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Isem Kimiku | (S)-tert-Butil (5-benżil-5-azaspiro[2.4]eptan-7-il)karbamat |
Numru CAS | 144282-37-1 |
Numru CAT | RF-PI110 |
Formula Molekulari | C18H26N2O2 |
Piż Molekulari | 302.41 |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Trab Abjad jew Off-White |
Rotazzjoni speċifika [α]D20 | -32.0° ~ -37.0° |
Umdità (KF) | ≤0.50% |
L-akbar Impurità Unika | ≤0.50% |
Impuritajiet Totali | ≤2.0% |
Purità Kimika | ≥98.0% (HPLC) |
Isomeru ottiku | ≤0.20% |
Standard tat-Test | Standard tal-Intrapriża |
Użu | Sitafloxacin Hydrate (CAS: 163253-35-8) Intermedji |
Pakkett: Flixkun, borża tal-fojl tal-aluminju, 25kg/tanbur tal-kartun, jew skont il-ħtieġa tal-klijent.
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl, l-umdità u l-infestazzjoni tal-pesti.
(S) -tert-Butyl (5-benzyl-5-azaspiro [2.4] heptan-7-yl) carbamate (CAS: 144282-37-1) huwa l-intermedjarju ta 'Sitafloxacin Hydrate.Sitafloxacin Hydrate (DU-6859a) huwa antibijotiku fluoroquinolone potenti u attiv oralment b'attività in vitro kontra firxa wiesgħa ta 'batterji gram-pożittivi u gram-negattivi, inklużi batterji anerobiċi, kif ukoll kontra patoġeni atipiċi.