EP BP USP Saunia oloa 42971-09-5 Vinpocetine
Oloaigoa | Vinpocetine |
Synonyms | Ethyl (3alpha,16alpha)-eburnamenine-14-carboxylate |
Fauga | |
CAS Nu. | 42971-09-5 |
Fa'aaliga | Pa'epa'e pa'epa'e |
Fuafua mole | C22H26N2O2 |
Molecular Weight | 350.45 |
Fa'atatauga | Vasega Pharma po'o le fa'amoemoega o su'esu'ega |
afifiina | E tusa ai ma lau talosaga |
Teuina | Fa'asa'o i totonu o koneteina fufusi ma mama i se nofoaga malulu |
VinpocetineNumera CAS:42971-09-5 | |||
MEA | TULAGA | I'UGA | |
Fa'aaliga | E pa'epa'e po'o sina samasama la'ititi, pa'u tioata | E usitaia | |
Solubility | E le mafai ona solu i le vai, solu i le methylene chloride, solu teisi i le anhydrous ethanol | E usitaia | |
Fa'ailoaga | IR: E tatau ona lelei | E usitaia | |
HPLC: o le taimi fa'atumauina o le tumutumu autu o le fa'ata'ita'iga fofo e fetaui ma le pito i luga mo le fa'asoa fa'asoa fa'asoa, e pei ona maua i le su'ega mo mea fa'aletino. | E usitaia | ||
Fa'asinomaga Fa'ailo | +127° i le +134° | +130.8° | |
Mea Fa'atatau (HPLC) | Le mama A: ≤0.6% Le mama B: ≤0.5% Le mama C: ≤0.3% Le mama D: ≤0.5% Fa'aleaga le fa'ailoaina: ≤0.1% Aofa'i Fa'aleaga: ≤1.0% | 0.13% 0.04% NA NA 0.03% 0.20% | |
Ma'imau ile fa'amago | ≤0.5% | 0.27% | |
Metala mamafa | ≤10ppm | E usitaia | |
Sulphated Ash | ≤0.1% | 0.05% | |
Su'ega(HPLC) | 98.5%~101.5% | 99.4% | |
Fa'ai'uga | E usitaia. |