Ukucoceka okuphezulu kwe-USP BP EP 59-05-2 Methotrexate yoNyango lweTumor
Imvelisoigama | I-Methotrexate |
Izithethantonye | (+)-iAmethopterin;(+)-4-Amino-10-methylfolic acid;N-(p-(((2,4-Diamino-6-pteridinyl)methyl)methylamino)benzoyl)-L-glutamic acid |
Inombolo yeCAS. | 59-05-2 |
Imbonakalo | Umgubo wekristale otyheli |
Ifomula yeemolekyuli | C20H22N8O5 |
Ubunzima beMolekyuli | 454.44 |
Isicelo | Ibakala leyeza okanye injongo yophando |
Ukupakisha | Ngokwesicelo sakho |
Ugcino | Londoloza kwizikhongozeli eziqinile, ezikwaziyo ukumelana nokukhanya kwindawo epholileyo |
Isatifikethi soVavanyo lokuHlalutya ngokwe: EP9.0 I-MethotrexateInombolo yeCAS:59-05-2 | ||
IZINTO | IMIGANGATHO | IZIPHUMO |
Imbonakalo | Iphuzi okanye i-orenji, i-crystalline, i-hygroscopic powder | Iyahambelana |
Ukuchongwa | IR;UV | Iyahambelana |
Ukunyibilika | Ngokuqhelekileyo ayinyibiliki emanzini, kwi-ethanol (96%) nakwi-methylene chloride.Inyibilika kwi-dilute mineral acids nakwizisombululo ezixubileyo zealkali hydroxides kunye necarbonates. | Iyahambelana |
Amanzi | ≤13% | 11.8% |
EzinxulumeneyoIzinto | Ukungcola B≤0.3%Ukungcola C≤0.5%Ukungcola E≤0.3%Ukungcola H≤0.2%Ukungcola I≤0.2%Ukungcola okungachazwanga≤0.05% Isimbuku sobumdaka ngaphandle kwe-B,C&E≤0.5% | 0.04%0.45%0.03%NDND0.02% 0.04% |
Ucoceko lwe-Enantiomeric | ≤3.0% | 1.6% |
Iintsimbi ezinzima | ≤20ppm | Iyahambelana |
Uthuthu lweSulfate | ≤0.1% | 0.07% |
Izinyibilikisi ezishiyekileyo | I-ethyl ether≤500ppmI-acetone≤1000ppmI-Ethanol≤ 2000ppm | 20ppm63ppm48ppm |
Isivavanyi | 97.0 ~102.0% | 99.49% |
Isatifikethi soVavanyo lokuHlalutya ngokwe: USP32 Methotrexate CAS No.: 59-05-2 | ||
IZINTO | IMIGANGATHO | IZIPHUMO |
IIMPAWU | Umgubo wekristale otyheli | Iyahambelana |
UKUCHAZA | I-IR.Ukuhambelana kweUV | Iyahambelana |
AMANZI | ≤12% | 10.8% |
INKCAZO EKUTSHENI | ≤0.1% | 0.07% |
Ukucoceka kweChromatographic | Ukungacoceki okukodwa:≤0.5% | 0.27% |
Ukungcola ngokupheleleyo:≤2.0 % | 0.73% | |
UKUJONGANA OKUTHILE | Phakathi kwe +19 ° ukuya +24 ° | + 21,25 ° |
UVAVANYO | 98.0 ~102.0% | 99.27% |
Ulwazi lweNkampani
√ Amava apheleleyo omaleko wolawulo kumzi-mveliso kunye namagcisa anezakhono abalandeli; √ Umgangatho usoloko uyingqwalasela yethu ephezulu, inkqubo yeQC eQinisekileyo; √ Iminyaka eli-11 yamava eqela lokuthengisa kumazwe angaphandle; √ ilebhu yeR&D eZimeleyo; √ Iindibano zocweyo zeGMP ezimbini ezityikityiweyo zexesha elide; √ Imithombo etyebileyo yeefektri ezininzi ezingasebenziyo ukulungiselela iprojekthi elungelelanisiweyo; √ Iqela elisebenzayo eliSebenzayo ngokuSebenzayo ngendlela engaguqukiyo.Bhala umyalezo wakho apha kwaye uwuthumele kuthi