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Leuprorelin Hormone Therapy rau Prostate thiab Breast Cancer

Nqe: USD 30-100

  • Khoom npe Leuprorelin
  • CAS Nr. 53714-56-0
  • Qhov ntom 1.44 ib
  • Melting point 150-155 ° C
  • Boiling point 1720.5 ° C ntawm 760 mmHg
  • MF C59H84N16O12
  • MW 1269.473 ib
  • Refractive Index 1.681 ib
  • Flash point 994.3°C dej

Cov lus piav qhia ntxaws

Leuprorelin, tseem hu ua Lupron lossis Prostap, yog kev kho tshuaj hormone siv hauv kev kho mob prostate thiab mob qog noj ntshav mis. Nws yog nyob rau hauv chav kawm ntawm cov tshuaj hu ua gonadotropin-releasing hormone (GnRH) agonists. Hauv tsab ntawv no, peb yuav tsom mus rau nws txoj kev siv hauv kev kho mob qog noj ntshav prostate thiab mob qog noj ntshav.

Kev Kho Mob Cancer Prostate:
Leuprorelin feem ntau yog siv los kho mob qog noj ntshav prostate. Nws ua haujlwm los ntawm kev txo qis theem ntawm testosterone tsim los ntawm cov noob qes. Prostate cancer hlwb nyob ntawm testosterone rau kev loj hlob, yog li txo nws cov qib tuaj yeem ua rau mob qog noj ntshav lossis qeeb nws txoj kev loj hlob. Kev tswj hwm ntawm leuprorelin pab tswj cov tsos mob cuam tshuam nrog kev mob qog noj ntshav prostate siab thiab txhim kho tus neeg mob lub neej zoo.

Kev kho mob cancer mis:
Leuprorelin kuj tseem siv rau hauv kev kho mob ntawm qee yam mob qog noj ntshav mis. Nws yog tshwj xeeb yog siv nyob rau hauv cov ntaub ntawv uas cov qog nqaij hlav cancer muaj cov tshuaj estrogen receptors (ER zoo) thiab tus neeg mob tsis tau mus dhau lawm. Leuprorelin txo qis cov tshuaj estrogen hauv lub cev los ntawm kev txwv nws cov khoom hauv zes qe menyuam. Qhov no yog qhov tseem ceeb vim tias cov tshuaj estrogen siab tuaj yeem txhawb kev loj hlob ntawm cov qog nqaij hlav cancer ntawm lub mis. Leuprorelin tuaj yeem siv rau ib leeg lossis ua ke nrog lwm cov tshuaj hormones los tswj kev mob qog noj ntshav.


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Central Precocious Puberty:

Kev txhaj tshuaj Leuprorelin, hu ua Lupron Depot-PED, yog siv rau cov menyuam yaus hnub nyoog 2 xyoos thiab laus dua los kho lub hauv paus precocious puberty (CPP). CPP yog ib qho mob uas cov ntxhais (feem ntau yau dua 8 xyoo) thiab cov tub hluas (feem ntau yog hnub nyoog qis dua 9 xyoos) nkag mus rau kev laus ntxov ntxov. Leuprorelin pab tswj lub sij hawm ntawm puberty los ntawm kev ua kom cov pob txha loj hlob sai thiab kev loj hlob ntawm kev sib deev yam ntxwv cuam tshuam nrog CPP.


Lwm yam kev siv tshuaj kho mob:

Leuprorelin txhaj, tseem hu ua Lupron Depot, yog siv nyob rau hauv kev kho mob ntawm endometriosis thiab anemia tshwm sim los ntawm uterine fibroids. Nws ua haujlwm los ntawm kev txo qis ntawm qee cov tshuaj hormones hauv lub cev, muab kev kho mob los ntawm cov tsos mob xws li mob, hnyav los yog cev xeeb tub, thiab ntshav ntshav. Tsis tas li ntawd, leuprorelin tuaj yeem siv los ua kev kho mob ua ntej kev kho mob ua ntej endometrial resection, raws li nws thins lub endometrium, txo edema, thiab pab txhawb txoj kev phais.


Pharmacokinetics:
Leuprorelin acetate tsis ua haujlwm zoo thaum noj qhov ncauj thiab hloov pauv ntawm kev txhaj tshuaj subcutaneous lossis intramuscular. Tom qab ib qho kev txhaj tshuaj subcutaneous ntawm 3.75 mg, qhov siab tshaj plaws plasma concentration tau mus txog hauv 1 mus rau 2 hnub, nrog qib 1 txog 2 ng / ml. Hauv kev kho mob qog noj ntshav prostate, kev txhaj tshuaj subcutaneous ntawm 3.75 mg yog muab txhua 4 lub lis piam rau tag nrho 3 txhaj tshuaj kom ua tiav cov ntshav plasma tsis tu ncua ntawm 0.1 txog 1 ng / ml. Leuprorelin yog metabolized rau hauv plaub yam khoom degradation hauv lub cev thiab tso tawm feem ntau los ntawm ob lub raum.

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Xaus:
Leuprorelin, GnRH agonist, yog ib qho tshuaj hormones tseem ceeb uas siv rau hauv kev kho mob ntawm prostate thiab mob qog noj ntshav mis, nrog rau lub hauv paus precocious puberty, endometriosis, thiab anemia tshwm sim los ntawm uterine fibroids. Los ntawm kev txo qis testosterone lossis estrogen qib, leuprorelin pab tswj kev loj hlob thiab cov tsos mob cuam tshuam nrog cov mob no. Kev tswj hwm ntawm leuprorelin yuav tsum tau saib xyuas kev kho mob thiab kev saib xyuas tsis tu ncua kom ntseeg tau tias nws muaj txiaj ntsig zoo thiab tswj xyuas txhua yam kev mob tshwm sim.

Nco ntsoov tiv tauj peb kom paub meej cov ntaub ntawv ntim thiab xa khoom, peb yuav muab kev pabcuam OEM / ODM kev pabcuam.

Specification

17 135 18948172 ib