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Levonorgestrel powder

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SKU: 797-63-7. Categories: ,

AASraw e na le bokhoni ba tlhahiso le tlhahiso ho tloha ho gram ho ea ka taelo e kholo ea Levonorgestrel powder (797-63-7), tlas'a taelo ea CGMP le tsamaiso ea tšebetso ea boleng bo sebetsang.

Levonorgestrel powder ke poone e tšoeu ea kristale ea progestational hormone, e sebetsa ka ho thibela ho lokolloa ha lehe ho tswa ho ovary kapa ho thibela ho lengoa ha lehe ka manyolo (lisele tse hlahisang banna). Hape e ka 'na ea sebetsa ka ho fetola lesela la sebete (popelo) ho thibela tsoelo-pele ea bokhachane. Levonorgestrel haholo-holo e sebelisetsoa ho thibela bokhachane, Hangata e fanoa ka motsoako oa racemic (Norgestrel, 6533-00-2).

Tlhaloso ea Sehlahisoa

Levonorgestrel powder video


Levonorgestrel powder tsebo ea motheo

Name: Levonorgestrel powder
CAS: 797-63-7
Molecular Formula: C21H28O2
Boima ba 'mele: 312.45
Li-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 ho 760 mmHg
Flash point: 195.4 ° C
Temp Temp Storage: 2-8 ° C
Color: Phosente e tšoeu ea kristale


Boitsebiso bo eketsehileng. Ho Levonorgestrel e kholo ea phofo ho tseba

lebitso

Levonorgestrel powder

Levonorgestrel tšebeliso ea phofo le li-dosing

1.Kaare ea thibelo ea pelehi:
Maemong a fokolang, Levonorgestrel powder e sebelisoa ho monophasicand triphasicformulations ea lipilisi tsa meriana ea thibelo ea matsoho, e nang le litekanyo tse teng tsa monophasic tse tsoang 100-250μg, le litekanyetso tse tharo tsa 50μg / 75μg / 125μg. E kopantsoe le estrogen ethinylestradiol ka litsela tsena.
Maemong a fokolang haholo a letsatsi le letsatsi a 30μg, Levonorgestrel powder e sebelisoa progestogen feela lipilformulations.

Kalafo ea kalafo ea tšohanyetso

Levonorgestrel powder e sebelisetsoa lipilisi tsa meriana ea tšebetso ea tšohanyetso (ECPs), ka bobeli boemong bo kopantseng ba Yuzpe bo akarelletsang estrogen, 'me joaloka Levonorgestrel mokhoa o lekaneng oa phofo feela. Mekhoa ea Levonorgestrel e nang le phofo feela e sebelisa Levonorgestrel phofo e tala 1.5 mg (e le tekanyo e le 'ngoe kapa tse peli tsa 0.75 mg doses tsa 12 lihora tse arohaneng) tse nkiloeng matsatsing a 3 a ho kopanela liphate tse sa sireletsoeng, ka phuputso e' ngoe e bontšang hore ho qala ka morao ho matsatsi a 120 (matsatsi a 5) kamora ho kopanela liphate ho ka atleha.
Mokhoa o ka sehloohong oa ketso ea Levonorgestrel e phofshoana e tala e le pilisi ea meriana ea thibelo ea tšohanyetso ea progestogen, ho ea ka International Federation of Gynecology le Obstetrics (FIGO), ho thibela ho lengoa ka ho thibela ho ruruha le ho matlafala ha li-mucus.FIGO e boletse: " tlhahlobo ea bopaki e bontša hore LNG [levonorgestreol] ECP e ke ke ea thibela ho kenngoa ha lehe le nang le manyolo. Puo ea ho hlatsoa ha eona ha ea lokela ho kenyeletsoa ho ngola lihlahisoa tsa LNG ECP. "Ka November 2013, European Medicines Agency (EMA) e amohetse phetoho ho letšoao le reng e ke ke ea thibela ho kenngoa ha lehe. Liphuputso tse ling li ntse li fumana bopaki bo sa hlaka. Le hoja ho ke ke ha etsahala hore tšebetso ea tšebetso ea tšebetso ea tšohanyetso e ama tšebetso eo ho ke keng ha khoneha ho qoba ka ho feletseng monyetla oa phello ea kamora 'moho. Ka November 2013, EMA e boetse e lumeletse phetoho ho letšoao la Norrevo ea HRA Pharma e re: "Litekong tsa meriana, matla a ho thibela pelehi a fokotsehile ho basali ba boima ba 75 lik'hilograma tse ngata kapa ho feta, le Levonorgestrel powder e ne e sa sebetse ho basali ba neng ba lekanngoa ho feta 165 lik'hilograma. "Ka November 80 le January 2013, FDA le EMA ba re ba hlahloba hore na boima ba 'mele le boima ba' mele (BMI) bo fokotsa ts'ebetso ea tšebetso ea tšoaetso ea tšohanyetso

Ntho e ka sehloohong ea Leviongestrel powder

  • Bophelo bo matlafetseng ba lehare
  • Boqapi bo nepahetseng
  • Ho hlophisoa ka tsela ea tlhaho
  • Ha e silafatsoe

Temoso ho Levonorgestrel phofo

Levonorgestrel phofo e tala e ts'oana le meriana eohle, liphello tse ling tse sa batleheng li ka hlaha ho sebelisoa Levonorgestrel powder. Kamehla buisana le ngaka kapa ngaka ea tlhokomelo ea bophelo bakeng sa keletso ea bongaka pele u sebelisoa. Litla-morao tse tloaelehileng tsa ho nka 1.5 mg Levonorgestrel phofo e tala litlhahloking tsa meriana (e tlalehiloeng ke 10% kapa ho feta) e kenyeletsa: ho hlatsa, maheba, molichaba, hlooho ea kelello, ho nyeheloa ke pelo, ho tepella maikutlo, mahlakuli, boima ba 'mele, ho theola HDL, bohloko ba mpeng, ho ruruha ha matsoele kamora ho sebeletsa, bohloko ba uterine, ho lieha ho ea khoeling, ho ea khoeling e boima, ho tsoa mali ha uterine le mokhathala, amenorrhea. Ho se sebetse ha sebete le liphio, masapo a matsoele a ile a fanyehoa ;; litla-morao tse tloaelehileng (tse tlalehiloeng ke 1% ho 10%) li kenyeletsa letšollo, ho hlatsa le ho ilela khoeli; hangata litla-morao tsena li nyamela ka nako ea lihora tsa 48, e ke ke ea etsoa joaloka lipilisi tsa thibelo ea bokhachane, ho latela lits'oaetso tse ka tšeptjoang tsa thibelo ea bokhachane pele ho meriana. Basali ba tsubang ha baa lokela ho nka (ka lebaka la ho rarahanngoa ke lefu la pelo).

Litaelo tse ling

Levonorgestrel powder (kapa l-norgestrel kapa D-norgestrel) ke moloko oa bobeli oa metsoako ea progestogen, E batla e sa tsitsisehe metsing, e qhibilihisoa ka chloroform, e nyenyane e qhibilihisoa ka ethanol le methylene chloride. Ka lebaka la mosebetsi oa eona oa progestogenic, Levonorgestrel phofo e tala e na le phello ea li-antigonadotropic, 'me e khona ho thibela tlhahiso ea ho etsa li-hormone ea ho kopanela liphate le ea gonadal ka bobeli ho basali le banna, e etsa ho thibela ovulation ka ho hatisa bolokolohi ba gonadotrophin phalong ea pituitary. Sena se fella ka litekanyetso tse fokolisitsoeng tsa follicone tse susumetsang hormone (FSH) le li-hormone tsa luteinizing (LH) tse nang le tšireletso e ts'oanang ea nts'etsopele ea follicle le ovulation. E sebelisoa e le motsoako o sebetsang li-contraceptive tse ling tsa li-hormone, tse akarelletsang lipilisi tsa meriana ea thibelo ea pele, progestogen lipilisi feela, lipilisi tsa meriana ea tšebetso ea tšoaetso, metsoako ea intrauterine, mekhoa ea thibelo ea bokhachane le phekolo ea phekolo ea li-hormone, empa e ke ke ea sireletsa khahlanong le maloetse a tšoaetsanoang ka thobalano. eo hape e tsejoang e le D- norethindrone, e setseng Kanok ketone. Haeba o batla ho fumana liphello tse ntle, o lokela ho nkoa kapele kamoo ho ka khonehang nakong ea lihora tsa 72 tsa thobalano, 'me ka lekhetlo la bobeli lihora tsa 12 hamorao. Meriana e sebetsa ka katleho hang ha ba nkoa ka mor'a thobalano.

Levonorgestrel phofo e tala

Ntho e nyenyane 10grams.
Tlhahlobo ka bongata bo tloaelehileng (ka hare ho 1kg) e ka romeloa lihora tse 12 kamora ho lefa.
Bakeng sa tlhahiso e kholo (ka hare ho 1kg) e ka romeloa ka matsatsi a sebetsang a 3 ka mor'a ts'ebetso.

Levonorgestrelraw Ho hlahisa phofo

Ho fanoa nakong e tlang.


Joang ho reka Levonorgestrel phofo ho tloha AASraw

1.To iteanye le rona ka imeile ea rona lenaneo la lipatlisiso, kapa skype ea inthanetengmoemeli oa tšebeletso ea bareki (CSR).
2.To re fane ka lipotso tsa hau le lipotso tsa hau.
3.Our CSR e tla u fa tlhaloso, nako ea ho lefa, nomoro ea ho latela, litsela tsa ho pepa le letsatsi la ho fihla ho fihlela (ETA).
4.Payment e entsoe mme thepa e tla romelloa ka lihora tsa 12 (Ho laela ka hare ho 10kg).
5.Goods e amohetse mme e fana ka litlhaloso.

TLHOKOMELISO LE TLHALOSO:

Boitsebiso bona bo rekisetsoe tšebeliso ea lipatlisiso. Lipehelo tsa thekiso Etsa kopo. Eseng molemong oa tšebeliso ea batho, kapa bongaka, bongaka ba liphoofolo kapa lisebelisoa tsa lapeng.


COA

COA 797-63-7 Levonorgestrel phofo AASRAW

HNMR

Levonorgestrel phofo (797-63-7) AASRAW HNMR

Litlhaloso le lihlahisoa tsa lihlahisoa

Levonorgestrel: Kamoo e sebetsang kateng, e sebelisang, litla-morao