Letrozole CAS 112809-51-5 API Falegaosi Aromatase Inhibitor II Tulaga Maualuga

Fa'amatalaga Puupuu:

Igoa vaila'au: Letrozole

CAS: 112809-51-5

Fa'aaliga: Pa'epa'e i le Pa'u Pa'epa'e Pa'epa'e

Su'ega: 98.0%~102.0%

Mo le kanesa o le susu e le'i tali atu i togafitiga e taofia ai le estrogen

API Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com


Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Tuuina atu ma le mama maualuga ma le mautu lelei
Igoa vaila'au: Letrozole
CAS: 112809-51-5
Aromatase Inhibitor II
API Tulaga Maualuga, Gaosiga Fa'apisinisi

Meatotino tau vailaau:

Igoa Vailaau Letrozole
Synonyms CGS-20267;Femara
Numera CAS 112809-51-5
CAT Numera RF-API86
Tulaga Fa'asoa I Fa'atauga, Oloa Fua e O'o i le selau Kilograms
Fuafua mole C17H11N5
Molecular Weight 285.3
Lisi Lisi 181.0 i le 183.0 ℃
Fa'ailoga Ruifu Chemical

Fa'amatalaga:

Aitema Fa'amatalaga
Fa'aaliga Pa'epa'e i le Pa'u Pa'epa'e Pa'epa'e
Solubility Solu fua i le Dichloromethane, Solu teisi i le Ethanol ma e le mafai ona solu i le vai
Faailoaina IR Ole alaleo ole fa'ata'ita'iga e fetaui ma le tulaga fa'asino
Fa'ailoga HPLC O le taimi fa'atumauina o le fa'ata'ita'iga fa'ata'ita'iga e fetaui ma le tulaga fa'asino
Suavai (e KF) ≤0.30%
Toega i luga o le mumu ≤0.10%
Mea Fa'atatau
Mea Fa'atatau A ≤0.30%
Mea Fa'atatau B ≤0.20%
So'o se mea le mama e le o ta'ua ≤0.10%
Aofa'i Le Fa'amamafaina ≤0.30%
Aofa'i Fa'aleaga ≤0.50%
Solvents totoe
Ethyl Acetate ≤0.50%
Methanol ≤0.30%
Ethanol ≤0.50%
DMF ≤0.088%
Metala mamafa ≤10ppm
Su'ega 98.0% ~ 102.0% (i luga o le anhydrous faavae)
Ola Fa'asa 24 masina
Tulaga Su'ega Pisinisi Tulaga
Fa'aoga API, Aromatase Inhibitor II

Paket & Teuina:

afifi: Fagu, taga pepa alumini, pusa pepa, 25kg / Paʻu, poʻo le tusa ai ma manaʻoga o tagata faʻatau.

Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama, susu ma le afaina o meaola faalafua.

Tulaga lelei:

1

FAQ:

Talosaga:

Letrozole (CAS 112809-51-5) o se vaega o se augatupulaga fou o le faʻaogaina o le aromatase inhibitors ma o se faʻaogaina faʻapitoa o le benzotriazole.Letrozole e taofia le aromatase e faʻaititia ai le maualuga o le estrogen, ma puipuia ai le estrogen mai le faʻaosofia o le tuputupu aʻe o le tuma.O lona gaioiga i vivo e 150-250 taimi e sili atu le malosi nai lo le uluai augatupulaga aromatase inhibitor Amarante.Talu ai e sili ona filifilia, o le a le afaina ai le glucocorticoid, mineralocorticoid ma thyroid functions;e tusa lava pe maualuga fua, o le a leai ni aʻafiaga faʻalavelave ile faʻamalo ole corticosteroid adrenal, ma tuʻuina atu i ai se faʻasologa o togafitiga maualuga.Letrozole e leai se oona latent i soʻo se tino ma totoga taulaʻi, e leai sona mutagenicity ma aʻafiaga o le tino, e itiiti aʻafiaga oona, e faʻafeiloaʻi lelei, ma e sili atu ona malosi aʻafiaga faʻamaʻi nai lo isi inhibitors aromatase ma vailaʻau antiestrogen.Letrozole e talafeagai mo le kanesa o le susu e le'i tali atu i togafitiga e taofia ai le estrogen ma mo togafitiga vave o le kanesa o le susu.E fa'aaogaina e togafitia ai ma'i pe a mae'a le fa'ata'ita'iga o lo'o maua i le kanesa o le susu ma e avea o se togafitiga laina lona lua e mulimulita'i ai togafitiga fa'aletonu ole antiestrogen.

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