Cysteamine (Cysteamine,CS), e tsejoang hape e le β-merhydrylethylamine, phofo e t?oeu ea crystalline, ntlha e qhibilihisang 99 ~ 100 ℃, e nkha hanyenyane, e qhibiliha ka metsing le joala, karabelo ea alkaline. Hobane e na le lihlopha tse sebetsang tsa sulfhydryl le amino, e na le mesebetsi e fapaneng ea likokoana-hloko. Ke ntho e sebetsang ka bioloji ho liphoofolo mme e na le litlamorao tsa bohlokoa tsa fisioloji. Limolek'hule tsa Cysteamine tsa thiol, moea o bonolo oa oxidation o fetoha disulfide hangata o sebelisa hydrochloride ea eona (CysteamineHydrochloride, CSH) e le sebaka sa eona. Lintho tsa lik'hemik'hale tsa CSH li tsitsitse, li tiile mocheso oa kamore, li-hygroscopicity tse matla, oxidation e bonolo ka mocheso o phahameng, ntlha ea ho qhibiliha ea 70.2 ~ 70.7 ℃.

CS le hydrochloride ea eona (CSH) ke metsoako ea lipakeng tsa litlolo tse ling, hammoho le ntho e fokotsang moriri, 'me e ka sebelisoa ha ho etsoa litlolo tse ling tsa ho roala moriri.

Ha ho sebelisoa li-perms tsa moriri, CSH hangata e khutsufatsoa ho CA (cysteamine hydrochloride).

Boleng ba logP bo bont?a hore cysteamine hydrochloride (CA) e na le lipophilic 'me e fumaneha haholoanyane sebakeng sa liprotheine tsa hydrophobic ka hare ho moriri (octamer/microfibril).

Cysteamine hydrochloride (CA) hobane e na le sulfhydryl e sebetsang, e roba setlamo sa disulfide moriring, cystine e fokotsehile ho cysteine ????e nang le sulfhydryl, moriri o fetoha o bonolo, o kobehile mme o holofetse ka moriri oa moriri, ebe o oxidized ke oxidizing agent ho o etsa hore o be bonolo ho fihlela phello e ntle ea ho kobeha. Bothata ba eona ke hore bo hloka bohloeki bo phahameng, bo na le monko o khethehileng, 'me bo na le phello e susumetsang letlalong. Hobane e halefisa letlalo, molao oa meriana oa Majapane o bolela hore CA e boemong bo tlaase ba mahloriso (hangata bo lokiselitsoe ka alkali e tlaase e sa jeleng paate), ka lebaka la tlhophiso ea eona e khethehileng, e le hore moroalo oa moriri o fokotsehe, e le hore moriri o be bonolo le o phetseng hantle!

Phello ea phokotso ea cysteamine hydrochloride (CA) e phahame ho feta ea thioglycollic acid, ka hona e bonts'a phello e ntle ea curling ts'ebetsong ea curling. Ha ho bapisoa le PH e ts'oanang e phahameng le e phahameng ea thioglycollic acid, molemo o moholo oa ho sebelisa moriri o harelaneng oa cysteamine hydrochloride (CA) ke hore ha o hloke ho futhumatsoa nako e telele, 'me tekanyo ea curl ea metsotso e 5 e nang le alkaline e phahameng le e phahameng ea cysteamine hydrochloride perm e lekana le phello ea ho sebelisa thioglycol5 metsotso bakeng sa thioglycol5.

Cysteamine hydrochloride ke motsoako o nang le mekhoa e mengata e nang le lik'hemik'hale tse sebetsang 'me o ka etsa motsoako o tsitsitseng, o phethang karolo ea bohlokoa mosebetsing oa li-perms tsa moriri. E na le sebopeho se setle sa filimi le ts'ebetso e phahameng ea lik'hemik'hale, e ka theha sebopeho se tsitsitseng se kopantsoeng le keratin ea moriri, ho fetola sebopeho sa moriri, e le ho finyella phello ea perm.

Cysteamine hydrochloride perm ts'ebetsong ea perm, mosebetsi oa eona o ka sehloohong ke ho fana ka moemeli o mocha oa crosslinking, le keratin ea moriri ho theha sebopeho sa crosslinking se tsitsitseng, ho fetola moriri oa moriri. Ha ho bapisoa le li-perms tse ling tsa moriri, molemo oa eona ke hore ha o na t?enyo e nyenyane moriri, 'me phello ea perm ke ea tlhaho ebile e t?oarella nako e telele.