Kuyera Kwambiri USP BP EP 59-05-2 Methotrexate ya Chithandizo cha Chotupa
Zogulitsadzina | Methotrexate |
Mawu ofanana ndi mawu | (+)-Amethopterin;(+) -4-Amino-10-methylfolic acid;N-(p-(((2,4-Diamino-6-pteridinyl)methyl)methylamino)benzoyl)-L-glutamic acid |
CAS No. | 59-05-2 |
Maonekedwe | Yellow crystalline ufa |
Molecular Formula | C20H22N8O5 |
Kulemera kwa Maselo | 454.44 |
Kugwiritsa ntchito | Gulu lamankhwala kapena cholinga chofufuza |
Kulongedza | Monga mwa pempho lanu |
Kusungirako | Sungani m'zotengera zolimba, zosagwira kuwala pamalo ozizira |
Satifiketi Yoyeserera molingana ndi: EP9.0 MethotrexateNambala ya CAS:59-05-2 | ||
ZINTHU | MFUNDO | ZOTSATIRA |
Maonekedwe | Yellow kapena lalanje, crystalline, hygroscopic ufa | Zimagwirizana |
Chizindikiritso | IR; UV | Zimagwirizana |
Kusungunuka | Pafupifupi osasungunuka m'madzi, mu ethanol (96%) ndi methylene chloride.Imasungunuka mu ma mineral acids osungunuka komanso munjira zochepetsera za alkali hydroxides ndi carbonates. | Zimagwirizana |
Madzi | ≤13% | 11.8% |
ZogwirizanaZinthu | Chidetso B≤0.3%Zonyansa C≤0.5%Zonyansa E≤0.3%Chidetso H≤0.2%Zonyansa I≤0.2%Zoyipa Zosadziwika≤0.05% Kuchuluka kwa zonyansa kupatula B,C&E≤0.5% | 0.04%0.45%0.03%NDND0.02% 0.04% |
Enantiomeric Purity | ≤3.0% | 1.6% |
Zitsulo Zolemera | ≤20ppm | Zimagwirizana |
Phulusa la Sulfate | ≤0.1% | 0.07% |
Zosungunulira Zotsalira | Ethyl ether≤500ppmAcetone ≤1000ppmEthanol≤ 2000ppm | 20 ppm63 ppm48 ppm |
Kuyesa | 97.0 ~ 102.0% | 99.49% |
Satifiketi Yoyeserera molingana ndi: USP32 Methotrexate CAS No.: 59-05-2 | ||
ZINTHU | MFUNDO | ZOTSATIRA |
MAKHALIDWE | Yellow crystalline ufa | Zimagwirizana |
CHIZINDIKIRO | IR.Kugwirizana kwa UV | Zimagwirizana |
MADZI | ≤12% | 10.8% |
ZONSE PA POYATSA | ≤0.1% | 0.07% |
Chromatographic chiyero | Chidetso chimodzi: ≤0.5% | 0.27% |
Zonse Zosafunika: ≤2.0% | 0.73% | |
KUSINTHA KWANKHANI | Pakati pa +19 ° mpaka +24 ° | + 21.25 ° |
ZOYESA | 98.0 ~ 102.0% | 99.27% |
Zambiri Zamakampani
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