EP BP USP Yiteguye ububiko 42971-09-5 Vinpocetine
Ibicuruzwaizina | Vinpocetine |
Synonyme | Ethyl (3alpha, 16alpha) -eburnamenine-14-karubasi |
Imiterere | |
URUBANZA No. | 42971-09-5 |
Kugaragara | Ifu yera |
Inzira ya molekulari | C22H26N2O2 |
Uburemere bwa molekile | 350.45 |
Gusaba | Icyiciro cya Farma cyangwa intego yubushakashatsi |
Gupakira | Nkurikije icyifuzo cyawe |
Ububiko | Bika mubintu byoroshye, birinda urumuri ahantu hakonje |
VinpocetineCAS No.:42971-09-5 | |||
INGINGO | STANDARDS | IBISUBIZO | |
Kugaragara | Numweru cyangwa umuhondo muto cyane, ifu ya kristaline | Bikubiyemo | |
Gukemura | Muburyo budashobora gushonga mumazi, gushonga muri methylene chloride, gushonga gake muri Ethanol ya anhydrous | Bikubiyemo | |
Kumenyekanisha | IR: Bikwiye kuba byiza | Bikubiyemo | |
HPLC: igihe cyo kugumana impinga nyamukuru yumuti wicyitegererezo gihuye nicy'impinga nyamukuru kubisubizo bisanzwe byimigabane, nkuko byabonetse mugupimisha umwanda kama | Bikubiyemo | ||
Guhinduranya Byiza | + 127 ° kugeza kuri + 134 ° | + 130.8 ° | |
Ibintu bifitanye isano (HPLC) | Umwanda A: ≤0,6% Umwanda B: ≤0.5% Umwanda C: ≤0.3% Umwanda D: ≤0.5% Impanuka zidasobanutse: ≤0.1% Impanuka zose: ≤1.0% | 0.13% 0.04% NA NA 0.03% 0,20% | |
Gutakaza kumisha | ≤0.5% | 0.27% | |
Ibyuma biremereye | ≤10ppm | Bikubiyemo | |
Ashu | ≤0.1% | 0,05% | |
Suzuma (HPLC) | 98.5% ~ 101.5% | 99.4% | |
Umwanzuro | Bikubiyemo. |