Acetyl Octapeptide-3 CAS: 868844-74-0 kapangidwe ndi ntchito

Acetyl Octapeptide-3 (CAS 868844-74-0) ndi peptide yodziwika bwino yopangidwa mu sayansi ya zokongoletsa, yomwe nthawi zambiri imagulitsidwa pansi pa dzina la malonda la SNAP-8. Tiyeni tifotokoze mwatsatanetsatane kapangidwe kake ndi momwe amagwiritsidwira ntchito.

1. Kudziwika ndi Njira Yogwirira Ntchito

· Kudziwika kwa Mankhwala:Ndi peptide yopangidwa ndi acetylated yokhala ndi sequence ya Ac-Glu-Glu-Met-Gln-Arg-Arg-NH2. Acetylation imawonjezera kulowa kwa khungu lake komanso kukhazikika kwake.

· Njira Yoyambira:Kawirikawiri imatchedwa "njira ina ya Botox," ntchito yake imachokera pa kuletsa mpikisano. Imafanana ndi mapeto a N-terminal a puloteni ya SNAP-25, gawo lofunika kwambiri mu SNARE complex lofunikira kuti ma neurotransmitters (monga acetylcholine) atulutsidwe zomwe zimawonetsa kupindika kwa minofu.

· Zotsatira Zazikulu:Mwa kupikisana ndi SNAP-25 yachilengedwe kuti ipeze malo mu SNARE complex, imaletsa kupangika kwa complex yogwira ntchito mokwanira. Izi zimapangitsa kuti kutulutsidwa kwa ma neurotransmitter kuchepe pang'ono, zomwe zimapangitsa kuti kuchepa kwa mphamvu ndi kuchuluka kwa minofu ya nkhope kuchepe, motero kumachepetsa mawonekedwe a mizere yowonetsera, makamaka pamphumi ndi mozungulira maso.

2. Malangizo Okonzekera

Acetyl Octapeptide-3 ndi chinthu champhamvu koma chofewa. Kupanga bwino ndikofunikira kwambiri kuti pakhale bata komanso kugwira ntchito bwino.

A) Kulimbikitsa Kuganizira Kwambiri:

· Mlingo wogwiritsidwa ntchito nthawi zambiri uli pakati pa2% mpaka 10%yankho la peptide lomwe lasungunuka kale.

· Kuchuluka kwa peptide komwe kumapezeka mu zinthu zopangira (nthawi zambiri ufa woyera wosungunuka) nthawi zambiri kumakhala kofanana. Ogulitsa wamba amapereka izi ngati2% kapena 5%yankho losungunuka kale (m'madzi kapena madzi/glycerin mix) kuti likhale losavuta kupanga.

· Kuchuluka komaliza kwa peptide yogwira ntchito mu chinthu chomaliza nthawi zambiri kumakhala kuyambira0.0005% mpaka 0.002% (5-20 ppm)Nthawi zonse tsatirani malangizo enieni a mlingo omwe aperekedwa ndi omwe akukupatsani zinthu zopangira.

B) Kusungunuka ndi Galimoto:

· Imasungunuka kwambiri m'madzi. Imapangidwa bwino kwambiri mu gawo lamadzi la chinthu.

· Magalimoto oyenera ndi awa:

· Ma seramu (ofala kwambiri)

· Majeli

· Ma kirimu ndi Ma Lotion (ayenera kuyikidwa mu gawo la madzi musanagwiritse ntchito emulsification)

· Mafuta Odzola Osagwira Madzi

· Mayankho Opopera

C) pH ndi Kukhazikika:

· Mtundu wabwino kwambiri wa pH:5.0 – 7.0Kupanga mkati mwa izi kumatsimikizira kukhazikika kwa mankhwala ndikugwirizana ndi khungu.

· Pewani malo okhala ndi asidi wambiri (pH <4) kapena alkaline (pH > 8) kwa nthawi yayitali.

D) Kutentha ndi Kukonza:

· Yosavuta kutentha. Kupewa kuwonongeka:

· Onjezani ku gawo la madzi pansi kapena pansi pake40°C (104°F).

· Malo abwino owonjezera ndi pamene emulsion yazizira kufika pa 40°C, kapena kungoisungunula m'madzi otentha a chipinda kuti mupeze ma serum/gel.

· Pewani kukonza zinthu kutentha kwambiri monga kudzaza zinthu zotentha pokhapokha ngati deta yokhazikika ikutsimikizira zimenezo.

E) Zosakaniza Zogwirizana & Zogwirizana:

· Zabwino kwambiri ndi: Ma peptide ena oletsa kukalamba (monga Matrixyl, Argireline), hyaluronic acid, niacinamide, antioxidants (Vitamini C & E), zonyowetsa khungu.

· Kuphatikizana kwa mgwirizano:

· Ndi ma peptide ena osintha mitsempha: Nthawi zambiri amaphatikizidwa ndi Acetyl Hexapeptide-8 (Argireline) kuti achepetse mphamvu ya mitsempha yambiri.

· Ndi ma peptide owonjezera kolajeni: Kuphatikiza ndi ma peptide monga Palmitoyl Tripeptide-1 kapena Matrixyl kumayang'ana mizere yosinthasintha (yochokera ku kuyenda kwa minofu) ndi mizere yosasunthika (yochokera ku kutayika kwa chithandizo cha kapangidwe ka thupi).

· Pewani: Zinthu zolimbikitsa okosijeni kapena zochepetsera. Samalani ndi mankhwala enaake a ayoni omwe angakhudze kusungunuka kwake kapena kapangidwe kake.

F) Kusunga:

· Monga chosakaniza chosungunuka m'madzi, mankhwala omaliza amafunika njira yolimba yosungira zinthu kuti apewe kukula kwa tizilombo toyambitsa matenda zomwe zingawononge peptide.