Medroxyprogesterone hmoov CAS 520-85-4
Khoom npe: medroxyprogesterone hmoov; medroxyprogesterone
CAS Nr.: 520-85-4
Cov mis mos molecular: C22H32O3
Purity & Qib: 99% HPLC; Qib tshuaj
MOQ & Pob: 10g; Pob raws li xav tau
Shipping: Kev nyab xeeb thiab xa khoom sai
Khw & Txee lub neej: Txias & qhuav qhov chaw; 24 hli
Lub Sijhawm Lead: 1-3 hnub
Warehouse: Tebchaws Asmeskas thiab Lub Tebchaws Yelemees warehouse
Peb muab Nootropic, Kev sib deev hmoov, poob phaus nyoos hmoov, Anti-cancer nyoos hmoov, Painkiller nyoos hmoov thiab lwm yam.
Hauj lwm lawm
Khoom Taw Qhia
Medroxyprogesterone hmoov, tseem hu ua medroxyprogesterone acetate (MPA) thiab medroxyprogesterone, yog cov tshuaj progestogen siv rau kev ua haujlwm los ntshav, amenorrhea, thiab endometriosis los ntawm cov tshuaj hormones tsis txaus. Cov khoom no kuj muaj cov tshuaj tiv thaiv estrogen, feem ntau yog los ntawm kev tiv thaiv kev rov ua dua tshiab ntawm cov tshuaj estrogen receptors (ER) hauv cov hlwb, offsetting cov nyhuv ntawm cov tshuaj estrogen hauv kev txhawb cov qog cell loj hlob, thiab tseem muaj cov txiaj ntsig tseem ceeb ntawm kev ua kom qab los noj mov, nce qhov hnyav, txo qis. mob thiab cov tsos mob tshwm sim hauv cov neeg mob qog.
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| Medroxyprogesterone hmoov Daim duab | Medroxyprogesterone hmoov MF |
Khoom siv
Medroxyprogesterone hmoovyog siv rau kev kho mob palliative ntawm cov qog nqaij hlav, xws li mob qog noj ntshav mis, mob qog nqaij hlav endometrial, thiab mob qog nqaij hlav prostate. Nws tau pom tias muaj txiaj ntsig zoo rau lub raum mob qog noj ntshav yav dhau los, tab sis tam sim no suav hais tias muaj txiaj ntsig tsawg. Txawm li cas los xij, nws tseem siv tau vim nws cov kev mob tshwm sim tsawg. Dawb los yog me ntsis daj crystalline hmoov, tsw tsw. Nyob ruaj khov hauv huab cua. Melting point 202-209 degree , [ ]D25+75 degree (chloroform), UVλmax241nm. Soluble heev hauv chloroform, soluble hauv acetone, me ntsis soluble hauv ethyl acetate, me ntsis soluble hauv anhydrous ethanol, insoluble hauv dej.
Ib qho kev ruaj ntseg-qhia HPLC txoj kev ntsuam xyuas tau raug tsim thiab siv tau rau medroxyprogesterone acetate (MPA) hauv cov tshuaj ntau thiab txhaj tshuaj ncua. Ib qho isocratic RP-HPLC tau ua tiav ntawm Hichrom C(18) kem (150 mm x 4.6mm id, 5 microm) siv lub sijhawm txawb ntawm methanol 0.020 M acetate tsis pH 5 (65:35, v/ v) thiab photodiode array ntes ntawm 245 nm. Kev ntsuam xyuas kev ntxhov siab ntawm MPA tau ua nyob rau hauv acidic thiab alkaline hydrolysis, thiab oxidation tej yam kev mob.
MPA was well resolved from its degradation products, a main related substance (megestrol acetate) and two preservatives (methyl paraben and propyl paraben) with the resolution >los yog =2. Lub tswv yim txoj kev tau validated rau selectivity, linearity, raug, precision thiab daws stability. Cov txheej txheem tau pom tias tsim nyog rau kev tswj hwm zoo ntawm MPA hauv cov tshuaj ntau thiab kev txhaj tshuaj nrog rau cov kev tshawb fawb txog kev ruaj ntseg.
Khoom Specification
| Yam khoom | Specification | Cov qhabnias xeem |
| Qhov tshwm sim | Dawb los yog me ntsis daj crystalline hmoov | Ua raws |
| Kev txheeb xyuas | TLC: Txuj kev daws teeb meem thiab kev sim tshuaj tib qhov chaw, RF | Ua raws |
| Assay (Dry Basis) | 98.0%~100.5% | 99% |
| Tshwj xeeb Optical | -2.4 degree ~ -2.8 degree | -2.71 degree |
| PH | 4.5~7.0 | 5.3 |
| Heavy Metals (As Pb) | Tsawg dua lossis sib npaug li 10ppm | <10ppm |
| Raws li | Tsawg dua lossis sib npaug li 1ppm | Tsis Pom |
| Pb | Tsawg dua lossis sib npaug rau 0.5ppm | Tsis Pom |
| Cd | Tsawg dua lossis sib npaug li 1ppm | Tsis Pom |
| Hg | Tsawg dua lossis sib npaug rau 0.1ppm | Tsis Pom |
| Muaj feem xyuam | Spot tsis loj dua tus qauv | Tsis muaj chaw |
| daws qhov chaw | ||
| Residual kuab tshuaj | <0.5% | Ua raws |
| Cov ntsiab lus dej | <2% | 0.18% |
| Xaus: Ua raws li kev lag luam specification. | ||
Yuav Ua Li Cas Kom Tau Txais Cov Qauvmedroxyprogesterone hmoov?
Txais tos kom xa ib qho kev nug rausunny@faithfulbio.comtxhua lub sijhawm rau tus qauv dawb yog tias koj xav taumedroxyprogesterone hmoov.
Qhov zoo tshaj plaws medroxyprogesterone hmoov Chaw tsim tshuaj paus thiab tsum
Faithfulbio muaj kev paub dhau los hauv kev xa tawm cov ntaub ntawv raw thiab tau tsim kev sib raug zoo thiab kev koom tes ntev nrog peb cov neeg siv khoom. Peb ib txwm muab cov khoom zoo thiab kev pabcuam ua ntej. Yog tias koj muaj cov khoom siv raw khoom xav tau, thov hu rau peb. Peb tuaj yeem lees paub qhov kev txiav txim nrog koj raws li koj qhov yuav khoom ntau. Peb kuj txhawb peb txoj kev koom tes thawj zaug pib los ntawm cov qauv. Tsis tas li ntawd, peb txoj kev thauj mus los sai thiab nyab xeeb kuj ua rau koj tshem tawm cov teeb meem ntawm kev lis kev cai.
Peb muaj kev ntseeg siab ntawm peb cov khoom zoo, tab sis yog tias muaj teeb meem tom qab muag, peb yuav teb sai li sai tau thiab daws lawv nrog koj txoj hauv kev zoo tshaj plaws.
Vim Li Cas Xaiv Faithfulbiomedroxyprogesterone hmoov?
Faithfulbio tshwj xeeb hauvmedroxyprogesterone hmoovrau ntau xyoo, peb muab cov khoom ntawm tus nqi sib tw, thiab peb cov khoom yog qhov zoo tshaj plaws, vim tias peb nruj heev hauv cov khoom tsim thiab kev sim, thiab muaj kev ua tiav thiab paub tab. Tsis tas li ntawd, peb cov neeg ua haujlwm Cov lus hais rau cov khoom muaj kev sib tw heev.
Muaj ntau txoj kev xa khoom rau koj xaiv
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Tsheb thauj mus los |
Shipping txoj kev |
Cargo hnyav xav tau |
Qhov zoo |
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3-7 hnub |
DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, |
Haum rau qis dua 50kg. |
Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, |
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7-15 hnub |
Los ntawm Cua |
Haum rau ntau tshaj 50kg. |
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15-60 hnub |
Los ntawm Hiav Txwv |
Haum rau ntau tshaj 500kg. |
ua siab zoo ceeb toom:Sivmedroxyprogesterone hmoovrau kev tshawb fawb nkaus xwb. Txhua lub tebchaw muaj kev pheej hmoo. Thov nrog koj tus kws kho mob tham thiab kawm txog cov kev tshawb fawb muaj ua ntej siv. Tsis tas li ntawd, cov lus piav qhia saum toj no ntawm qhov sib xyaw yog los ntawm cov ntaub ntawv online. Yog tias muaj kev ua txhaum cai, thov hu rau peb kom tshem tawm.
Qhov twg Yuav Medroxyprogesterone hmoov?
Cia li xa email rausunny@faithfulbio.com, lossis xa koj qhov yuav tsum tau ua hauv daim ntawv hauv qab, peb muaj kev pabcuam txhua lub sijhawm!
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