Tenga Levonorgestrel powder (797-63-7) hplc≥98% | AASraw
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Levonorgestrel powder

Rating: SKU: 797-63-7. Categories: ,

MUTSVENE unobatanidzwa uye unyanzvi hwekugadzira kubva ku gram kusvika kuhutachire hweLevonorgestrel powder (797-63-7), pasi peCGMP mutemo uye trackable quality control system.

Levonorgestrel powder iyo yakachena crystalline powder synthetic progestational hormone, inoshanda kuburikidza nekudzivirira kusunungurwa kweii kubva paharavha kana kuti kudzivirira kubereka kweii nehuta (masume ekuberekorora masero). Iko inogonawo kushandiswa nekuchinja chigadziko chechibereko (chibereko) kudzivirira kufambira mberi kwehutumbi. Levonorgestrel inonyanya kushandiswa kudzivirira kubata pamuviri, Inowanzogoverwa mumusanganiswa wepakati (Norgestrel, 6533-00-2).

Product Description

 

Levonorgestrel powder video

 

 


 

Levonorgestrel powder Basic Characters

 

 

Name: Levonorgestrel powder
CAS: 797-63-7
Molecular Formula: C21H28O2
Molecular Kurema: 312.45
Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one ;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one ;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1 ;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estren-3-one ;17-beta-hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one ;17-ethynyl-18-methyl-19-nortestosteron ;17-ethynyl-18-methyl-19-nortestosterone ;18-methyl-17-alpha-ethynyl-19-nortestosterone
Melt Point: 206 ° C
Boiling Point: 459.1 ° C pa 760 mmHg
Flash Point: 195.4 ° C
Storage Temp: 2-8 ° C
Color: White crystalline powder

 


 

More Details Info. Nokuda kweRevonorgestrel Rava Kuda Kuziva

 

zita

Levonorgestrel powder

 

Levonorgestrel kushandiswa kwehupfu uye kudhesa

1.Oral kubata pamuviri:
Pakuderera, Levonorgestrel powder inoshandiswa mune monophasicand triphasicformulations yekubatanidza mishonga yemishonga inobata pamuviri, ine mahara anoonekwa e-100-250μg, uye maitiro matatu e50μg / 75μg / 125μg. Iyo inosanganiswa ne estrogen ethinylestradiol mune idzi maitiro.
Patsika rakanyanya kwazvo zuva re30μg, Levonorgestrel powder inoshandiswa mune imwe progestogen pillformulations chete.

 

Emergency contraception

Levonorgestrel powder inoshandiswa mumapiritsi epamusoro (ECPs), pamwe chete muhurumende yakabatana yeYuzpe inosanganisira estrogen, uye seLevionorgestrel mbiriso-chete nzira. Mukana weLevonorgestrel wechipfu chete unoshandisa Levonorgestrel yakasvibiswa pfumbu 1.5 mg (sewaini imwe chete kana maviri 0.75 mg madhora 12 maawa ari oga) akatorwa mukati mezuva 3 yepabonde risina kudzivirirwa, pamwe nekuongorora kumwe kunoratidza kuti kutanga kwemaawa 120 (mazuva 5) mushure mekuita zvepabonde kunogona kubudirira.
Iyo yekutanga mashandiro ekuita kweLevonorgestrel poda yakasviba seprogestogen-chete emergency emergency contraceptive piritsi iri, sekureva kweInternational Federation of Gynecology uye Obstetrics (FIGO), kudzivirira kusangana nekuvharirwa kweovulation uye kuomarara kwechibereko chechibereko. FIGO yataura kuti: " kuongororwa kwehuchapupu kunoratidza kuti LNG [levonorgestreol] ECPs haigone kudzivirira kuiswa kwezai rakauchikwa. Mutauro pakuiswa haufanire kuverengerwa mukunyorera zvigadzirwa zveLNG ECP. " MunaNovember 2013, iyo European Medicines Agency (EMA) yakabvumidza shanduko kuchiratidziri ichiti haigone kudzivirira kuiswa kwezai rakauchikwa. Zvimwe zvidzidzo zvichiri kuwana humbowo husina kujeka. Kunyangwe zvisingaite kuti kubata pamuviri kwekukurumidzira kunokanganisa kuisirwa hazviite kusabvisa zvachose mukana wepashure pekusangana. MunaNovember 2013, EMA yakabvumidza shanduko kuchiratidzo cheHRA Pharma's NorLevo ichiti: "Mumakiriniki ekuyedzwa, nzira dzekudzivirira kubata pamuviri dzakadzikiswa mumadzimai anorema 75 kg [165 mapaundi] kana kupfuura, uye upfu hweLevonorgestrel hwakanga husingaite kune vakadzi vaiyera vanopfuura makumi masere makirogiramu. ”MunaNovember 80 naJanuary 2013, FDA neEMAA vakati vari kuongorora kana kuwanda kwehuremu uye body mass index (BMI) kuchideredza kushanda kweanobata pamuviri.

 

Nyaya huru yeLevonorgestrel powder

  • Kuvandudza mararamiro ehupenyu
  • Kurongeka kwakarurama
  • Hygienically processed
  • Kusasvibiswa

 

Yambiro pana Levonorgestrel powder

Levonorgestrel poda yakasviba yakafanana kune ese mishonga, zvimwe zvisingadiwe zvinogona kuitika kubva mukushandisa kweLevonorgestrel powder. Nguva dzose bvunza chiremba kana nyanzvi yehutano yezano rekurapa usati washandisa. Iyo yakajairika mhedzisiro mhedzisiro yekutora 1.5 mg Levonorgestrel poda yakasviba mumakiriniki miedzo (yakataurwa ne10% kana kupfuura) yaisanganisira: kurutsa, mikoko, dzungu, kutemwa nemusoro, kusvotwa, kushushikana, acne, kurema, kudzikisa HDL, kurwadziwa mudumbu, kuzvimba kwezamu. mushure mekushandira, kurwadziwa kwechibereko,, kunonoka kuenda kumwedzi, kuenda kumwedzi kunorema, kubuda ropa muchibereko, uye kuneta, amenorrhea. Chiropa uye itsvo kusagadzikana, mazamu mashoma akaturikwa .; zvinowanzoitika mhedzisiro (yakataurwa ne1% kusvika 10%) yaisanganisira manyoka, kurutsa, uye kuenda kumwedzi kunorwadza; mhedzisiro iyi inowanzo nyangarika mukati memaawa makumi mana nemasere, haigone semapiritsi ekudzivirira kubereka, anotorwa anotevera ekudzivirira nhumbu ekudzivirira premenstrual mishonga. Vakadzi vanosvuta havafanirwe kutora (nekuda kwekuomarara nechirwere chemoyo).

 

Mamwe mirayiridzo

Levonorgestrel powder (kana l-norgestrel kana D-norgestrel) yechipiri chizvarwa cheprogestogen, Icho chinenge chisingasviki mumvura, chinogadziriswa mu chloroform, zvisinganyanyi kusanganiswa mu ethanol uye methylene chloride. Pamusana peitiro reprogestogenic, Levonorgestrel yakasvibirira yakasviba ine antigonadotropic madhara, uye inokwanisa kukanganisa kubereka uye gonadal sex hormone yakagadzirwa mumadzimai nevarume, inobatsira kudzivisa kuvhara nekunyora gonadotrophin kusunungurwa kubva planduri yepituitary. Izvi zvinokonzera kuwandisa kwehutano hwe follicle stimulating hormone (FSH) uye luteinizing hormone (LH) ine chikonzero chinogadziriswa che follicle development and ovulation. Inoshandiswa sechinhu chinoshingaira mune zvimwe zvekudzivirira kwemadzimai, zvinosanganisira mapiritsi emishonga ekudzivirira pamuviri, progestogen mapiritsi chete, mapiritsi epamuviri ekukurumidza, zvirwere zvepirati, zvirongwa zvekudzivirira pamuviri, uye mahomoni anotsiviwa, asi haagoni kudzivirira zvirwere zvepabonde. uyo anozivikanwa saD- norethindrone, akasiya Kanok ketone. Kana uchida kuwana mhinduro yakakwana, iwe unofanirwa kutorwa nokukurumidza sezvinobvira mumaawa 72 ekurara, uye kechipiri maawa 12 gare gare. Mishonga inonyanya kubudirira nokukurumidza iyo inotorwa mushure mekuita zvepabonde.

 

Levonorgestrel mbiriso

Min order 10grams.
Inobvunza pamusoro pezvakawanda (mukati 1kg) inogona kutumirwa mumaawa e12 mushure mekubhadhara.
Kuti uve mukuru (mukati 1kg) inogona kutumirwa muC3 kushanda kwemashure mushure mekubhadhara.

Levonorgestrelraw powder Marketing

Kuti igoverwe mune ramangwana riri mberi.

 


 

Nzira yekutenga Levonorgestrel powder kubva kuAASraw

 

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