Estradiol Benzoate yog dab tsi?
Estradiol Benzoate yog ib qho tshuaj estrogen uas yog ib qho esterified derivative ntawm estradiol, feem ntau siv rau hauv cov tshuaj hormone hloov kho thiab kev yug tsiaj.Nyob rau hauv tas li ntawd, cov khoom no feem ntau yog siv los ua cov cuab yeej tshawb fawb, xws li kev kawm estrogen receptor binding thiab inhibiting HBV transcription thiab replication. ua
| Khoom npe | Estradiol Benzoate hmoov |
| CAS | 50-27-1 |
| Cov mis mos molecular | C18H24O3 |
| Molecular hnyav | 288.38 |
| EINECS Number | 200-022-2 |
| Kev cia khoom | 2-8 degree |
| melting point | 280-282℃(lit.) |
| Solubility | NA |
| Qhov tshwm sim | dawb |
| Boiling point | 370.61℃(kev kwv yees kwv yees) |
| Qhov ntom | 1.27 |
Khoom Specification
| Cov khoom | Specification | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb los yog praxtically dawb crystalline hmoov | Ua raws |
| Kev ua tiav ntawm kev daws teeb meem | Cov tshuaj yog ntshiab thiab dawb los ntawm undissolved khoom | Ua raws |
| Kev txheeb xyuas | A: IR B: UV | Ua raws |
| Melting point: | Txog 280 degree | 282.0 hli |
| Kev sib hloov tshwj xeeb | Soluble hauv acetone, hauv chloroform, hauv dioxane, hauv ether thiab hauv zaub roj, sparingly soluble, hauv ethaol, insoluble hauv dej | Ua raws |
| Residual kuab tshuaj | THF Tsawg dua lossis sib npaug rau 720ppm | 9ppm ua |
| Ethyl acetate Tsawg dua lossis sib npaug li 5000ppm | 10 30 ppm | |
| Poob rau ziab | Tsawg dua lossis sib npaug li 0.5% | 0.0015 |
| Kev sib hloov tshwj xeeb | +54℃~ + 62 degree | +60.77 degree |
| Tej yam khoom uas tag nrho impurities | Tsawg dua lossis sib npaug li 2.0% | 0.01 |
| Micron loj | 100% Tsawg dua lossis sib npaug li 30um | Tsim nyog |
| Residual ntawm ignition | Tsawg dua lossis sib npaug li 0.1% | 0.0007 |
| Assay | 97.0~102.0% | 0.9999 |
Xaus: Ua raws li kev lag luam specification.
Estradiol Benzoate feem ntau siv qhov twg?
Estradiol benzoate yog ib hom tshuaj siv hluavtaws steroid hormone, feem ntau siv hauv cov chaw hauv qab no:
1. Txhawb txoj kev loj hlob ntawm poj niam lub cev thiab cov yam ntxwv ntawm kev sib deev theem nrab: Nws tuaj yeem txhawb txoj kev loj hlob ntawm poj niam lub cev xeeb tub thiab cov yam ntxwv ntawm kev sib deev theem nrab.
2. Kev kho cov kab mob gynecological: Hauv kev kho mob, feem ntau yog siv los kho kev ua haujlwm ntawm lub tsev menyuam los ntshav, amenorrhea, thiab ntau yam tsos mob tshwm sim los ntawm zes qe menyuam tsis ua haujlwm lossis tsis muaj tshuaj estrogen thaum hluas.
3. Kev lactation tom qab yug me nyuam: Qee zaum nws yog siv rau kev pub niam mis tom qab yug me nyuam los pab cov niam tshiab tsis pub niam mis.
4. Txhim kho kev kawm thiab kev nco tus cwj pwm: Cov kev tshawb fawb tau pom tiasEstradiol benzoate hmoovtuaj yeem txhim kho kev kawm thiab kev nco tus cwj pwm ntawm cov poj niam nas uas tab tom ua ovariectomy (Ovx).
5. Inhibition ntawm HBx protein: Nws tau pom tias yog ib qho inhibitor ntawm HBx protein, uas tuaj yeem inhibit qhov kev hloov pauv thiab rov ua dua ntawm androgens thiab kab mob siab B (HBV).
6. Kev ua los tiv thaiv Toxoplasma: Nws kuj muaj qee yam kev tiv thaiv Toxoplasma.
Nws yuav tsum tau muab sau tseg tias Estradiol benzoate, raws li ib tug tshuaj hormones, yuav tsum tau siv nyob rau hauv cov kev taw qhia ntawm ib tug kws kho mob kom tsis txhob muaj kev phiv tsis tsim nyog los yog kev noj qab haus huv txaus ntshai.
Dab tsi yog qhov cuam tshuam Estradiol Benzoate?
Estradiol benzoate yog cov tshuaj steroid, thiab nws cov teebmeem tseem ceeb yog raws li hauv qab no:
1. Txhim kho kev kawm thiab kev nco tus cwj pwm: Hauv cov poj niam nas uas tab tom ua ovariectomy (Ovx), Nws tuaj yeem thim rov qab qhov hnyav ntawm lub tsev menyuam los ntawm ovariectomy thiab zoo thim rov qab qhov dav ntawm synaptic cleft thiab txo cov khoom tuab tuab los ntawm ovariectomy. Tsis tas li ntawd, nws tuaj yeem nce tus naj npawb thiab qhov ceev ntawm synaptic vesicles.
2. Txhawb nqa follicular nthwv dej tshwm sim: Thaum siv nrog progesterone (P4) thiab qhov chaw mos suppositories, nws muaj peev xwm induce ib tug tshiab puag ncig ntawm follicular nthwv dej nyob rau hauv Holstein hluas nyuj, yog li cuam tshuam rau cov hauj lwm zoo ntawm synchronous estrus thiab superovulation.
3. Kev kho cov kab mob tshwm sim los ntawm cov tshuaj hormone deficiency: Nws yog qhov tsim nyog rau kev kho cov kab mob uas tshwm sim los ntawm kev txo cov tshuaj estrogen hauv lub cev.
4. Inhibition of HBV translation, transcription, and replication: Hauv vitro thwmsim tau pom tias Estradiol benzoate tuaj yeem txo qis HBV txhais lus, kev hloov pauv, thiab rov ua dua hauv SBHX21 hlwb.
5. Muaj tshuaj lom rau tib neeg lub foreskin fibroblasts: Kev tshawb fawb tau pom tias nws muaj tshuaj lom rau tib neeg foreskin fibroblasts (HFFs).
6. Ua ntej puberty hauv txiv neej SD nas: Ib koob tshuaj ib zaugEstradiol benzoate hmoovtuaj yeem ua tiav kev laus hauv txiv neej SD nas.
Nws yuav tsum raug sau tseg tias kev siv yuav tsum tau ua raws li kev qhia ntawm tus kws kho mob, vim nws yuav muaj qee yam kev phiv thiab kev pheej hmoo.
Yuav ua li cas thiab qhov twg yuav Estradiol Benzoate lag luam wholesale?
Peb cov khoom raug kuaj sim thiab tau lees paub los ntawm cov neeg siv khoom
Koj tuaj yeem tso siab rau peb qhov kev txiav txim vim tias peb muaj cov ntaub ntawv zoo ntawm kev muag tshuaj raws cai.
Xa koj Cov Lus Nug kom paub meej ntxiv, Nyem email:sales2@faithfulbio.comTam sim no.
Muaj ntau txoj kev xa khoom rau koj xaiv
|
Tsheb thauj mus los |
Shipping txoj kev |
Cargo hnyav xav tau |
Qhov zoo |
|
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, |
|
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. |
Xa koj Cov Lus Nug kom paub meej ntxiv, Nyem email:sales2@faithfulbio.comTam sim no.
Tsis lees paub: Cov ntaub ntawv muab rau hauv lub vev xaib no tsuas yog siv rau kev siv xwb thiab tsis lav qhov raug, siv tau, sijhawm sijhawm, lossis ua tiav ntawm cov ntaub ntawv. Thov lim kom zoo. Yog tias koj ntseeg tias tsab xov xwm no ua txhaum, thov hu rau tus thawj tswj hwm. Peb tsis muaj lub luag haujlwm rau qhov tshwm sim ntawm cov ntaub ntawv thiab cov kev pabcuam hauv lub vev xaib no.
Nco tseg:Cov tshuaj no tsuas yog siv rau kev tshawb fawb hauv chav kuaj. Cov tub ceev xwm Asmeskas tsis tau ntsuas cov lus thov no. Ua ntej siv, thov nrog koj tus kws kho mob tham thiab kawm txog kev tshawb fawb muaj. Cov khoom no tsis yog npaj rau kev kuaj mob, kev kho mob, kev kho, lossis kev tiv thaiv kab mob.
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