Mifepristone yog nyob rau hauv ib chav kawm ntawm cov tshuaj hu ua antiprogestational steroids.Nws ua haujlwm los ntawm kev thaiv cov kev ua ntawm progesterone, ib yam khoom uas koj lub cev ua los pab txuas ntxiv cev xeeb tub.
Khoom npe | Mifepristone |
Tshuaj npe | ra-4,9-dien-3-ib |
Lwm Lub Npe | ru486-6;MIFEGYNE;MIFEPRISTONE;RU-38486;RU486;11BETA-[4-(DIMETHYLAMINO)PHENYL]-17BETA-HYDROXY-17-(1-PROPYNYL)ESChemicalbookTRA-4,9-DIEN-11BETA-ONE; ,17BETA)-11-(4-(DIMETHYLAMINO)PHENYL)-17-HYDROXY-17-(1-PROPYNYL)ESTRA-4,9-DIEN-3-IB |
CAS Nr | 84371-65-3 |
Molecular Formula | C29H35NO2 |
Formula hnyav | 429.6 ib |
Qhov tshwm sim | Lub teeb daj khoom |
Assay | 98.0% min |
Melting Point | 195-198 ° C |
Boiling Point | 544.13°C dej |
Qhov ntom | 1.0731 g / cm3 |
Pob | 20kg / hnab / nruas, 25kg / hnab / nruas, lossis raws li koj xav tau |
Cia | Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab txias.Tsis txhob raug tshav ntuj ncaj qha. |
COA & MSDS | Muaj |
Daim ntawv thov | Rau kev tshawb fawb |
Mifepristone yog ib qho derivative ntawm hluavtaws progestin norethindrone nrog kev ua haujlwm antiprogesterone.Mifepristone sib tw khi rau cov progesterone receptor, uas ua rau inhibition ntawm cov teebmeem ntawm endogenous lossis exogenous progesterone.Tus neeg sawv cev no kuj nthuav tawm antiglucocorticoid thiab tsis muaj zog antiandrogenic kev ua ub no.
Kuv yuav tsum noj Mifepristone li cas?
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Lub sijhawm ua haujlwm
≤100kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
>100kg: ib lis
Qauv
Muaj.
Pob
20kg / hnab / nruas, 25kg / hnab / nruas
los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab txias.
Tsis txhob raug tshav ntuj ncaj qha.