EP BP USP Setoko se itokisitseng 42971-09-5 Vinpocetine
Sehlahisoalebitso | Vinpocetine |
Litlhaloso tse tšoanang | Ethyl (3alpha,16alpha) -eburnamenine-14-carboxylate |
Sebopeho | |
Nomoro ea CAS. | 42971-09-5 |
Ponahalo | Phofo e tšoeu |
Foromo ea limolek'hule | C22H26N2O2 |
Boima ba Molek'hule | 350.45 |
Kopo | Kereiti ea Pharma kapa sepheo sa lipatlisiso |
Ho paka | Joalo ka kopo ea hau |
Polokelo | Boloka ka lijaneng tse thata, tse sa keneleng khanya sebakeng se phodileng |
VinpocetineNomoro ea CAS:42971-09-5 | |||
LINTLHA | LIEKETSENG | LIPHETHO | |
Ponahalo | E tšoeu kapa e mosehla haholo, phofo ea kristale | E lumellana | |
Solubility | Ha e khone ho qhibiliha ka metsing, e qhibiliha ka har'a methylene chloride, e qhibiliha hanyenyane ka ethanol e anhydrous | E lumellana | |
Boitsebiso | IR: E lokela ho ba ntle | E lumellana | |
HPLC: nako ea ho boloka tlhoro e kholo ea tharollo ea sampole e lumellana le ea tlhoro e ka sehloohong bakeng sa tharollo e tloaelehileng ea setoko, joalo ka ha e fumanoe tekong ea litšila tsa tlhaho. | E lumellana | ||
Specific Optical Rotation | +127° ho ea ho +134° | +130,8° | |
Lintho Tse Amanang (HPLC) | Tšilafalo A: ≤0.6% Tšilafalo B: ≤0.5% Tšilafalo C: ≤0.3% Tšilafalo D: ≤0.5% Litšila tse sa Boleloeng: ≤0.1% Kakaretso ea Litšila: ≤1.0% | 0.13% 0.04% NA NA 0.03% 0.20% | |
Tahlehelo ka ho omisa | ≤0.5% | 0.27% | |
Litšepe tse boima | ≤10ppm | E lumellana | |
Molora oa Sulfate | ≤0.1% | 0.05% | |
Assay(HPLC) | 98.5%~101.5% | 99.4% | |
Qetello | E lumellana. |