Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS 178306-47-3 Purità ≥99.0% Fabbrika
Provvista Kummerċjali (CAS: 177036-94-1) Intermedji Relatati:
CAS: 177036-94-1
Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS: 178306-47-3
2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid CAS: 178306-51-9
(S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid CAS: 178306-52-0
L-Proline Methyl Ester Hydrochloride CAS: 2133-40-6
4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine CAS: 35144-22-0
Isem Kimiku | Metil 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate |
Sinonimi | 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Aċidu Methyl Ester |
Numru CAS | 178306-47-3 |
Numru CAT | RF-PI160 |
Status tal-istokk | Fil-Ħażna, Skala ta' Produzzjoni Sa Tunnellati |
Formula Molekulari | C17H18O4 |
Piż Molekulari | 286.32 |
Densità | 1.176 |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Trab abjad |
Identifikazzjoni | IR |
Telf Fuq Tnixxif | ≤1.00% |
Residwu mat-Tqabbid | ≤0.10% |
Purità kromatografika | |
Impurità Unika | ≤0.50% |
Impuritajiet Totali | ≤1.00% |
Purità | ≥99.0% |
Metalli Tqil | ≤20ppm |
Standard tat-Test | Standard tal-Intrapriża |
Użu | Intermedju tal-API (CAS: 177036-94-1) |
Pakkett: Flixkun fluworinat, borża tal-fojl tal-aluminju, 25kg/Drum, jew skont il-ħtieġa tal-klijent
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl, l-umdità
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Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate (CAS: 178306-47-3), Intermedju ta 'API (CAS: 177036-94-1).(CAS: 177036-94-1)huwa antagonist selettiv tar-riċettur ta' endothelin-A (ETA) introdott għat-trattament orali ta' pazjenti bi pressjoni għolja arterjali pulmonari (PAH), biex ittejjeb il-kapaċità tal-eżerċizzju u tittardja l-aggravar kliniku.PAH hija marda rari tal-arterji pulmonari żgħar ikkaratterizzata minn proliferazzjoni u remodeling vaskulari, li tirriżulta f'żieda progressiva fir-reżistenza vaskulari pulmonari u pressjoni arterjali pulmonari, u fl-aħħar mill-aħħar, insuffiċjenza ventrikulari tal-lemin u mewt prematura.Sintomi bikrija ta 'PAH jinkludu bidu gradwali ta' qtugħ ta 'nifs, għeja, palpitazzjoni, edema, u ħass ħażin.
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