2483-46-7 Tert-butoxycarbonyl-lysine(tert-butoxycarbonyl)-OH

(S) -2,6-BIS-TERT-BUTOXYCARBONYLAMINO-HEXANOIC ACID angagwiritsidwe ntchito ngati organic synthesis wapakatikati ndi zachipatala wapakatikati, makamaka ntchito kafukufuku labotale ndi chitukuko ndondomeko ndi ndondomeko kupanga mankhwala.
Amphetamine, yomwe imadziwikanso kuti amphetamine, ndi cholimbikitsa chapakati cha minyewa chomwe chimagwiritsidwa ntchito pochiza vuto la kuchepa kwa chidwi, kukomoka, komanso kunenepa kwambiri."Amphetamine" dzina lochokera ku alpha-methylphenethylamine.Ma amphetamines anapezeka mu 1887 AD mu mawonekedwe a enantiomers awiri otchedwa L-dioptera ndi dextroamphetamine.Kunena zowona, amphetamine amatanthauza mankhwala enaake.Ndilo mtundu wa amine wamtundu wa racemic (free base), womwe ndi wofanana ndi ma enantiomers awiri a amphetamine: mawonekedwe a amine oyera okhala ndi kuchuluka kofanana kwa L-amphetamine ndi dextroamphetamine.Komabe, mawu akuti amphetamine akhala akugwiritsidwa ntchito kutanthauza kuphatikiza kulikonse kwa amphetamine enantiomers, kapena isomer iliyonse.Amphetamines ankagwiritsidwa ntchito kale pofuna kuchiza kutsekeka kwa mphuno ndi kuvutika maganizo.Pazifukwa zosakhala zachipatala, ma amphetamines amagwiritsidwanso ntchito monga zowonjezera thupi, nootropics, aphrodisiacs ndi euphoric mankhwala.Amphetamines ndi mankhwala ovomerezeka mwalamulo m'mayiko ambiri.Komabe, kugawa kwachinsinsi ndi kusunga amphetamines kumaonedwa kuti ndi kosaloledwa chifukwa cha kuthekera kwakukulu kwa kugwiritsidwa ntchito kwawo pazinthu zopanda mankhwala komanso zoopsa za thanzi.
Mankhwala oyamba kugwiritsidwa ntchito popanga amphetamines anali Benzedrine.Masiku ano, mankhwala amphetamines alipo m'njira zotsatirazi: racemic amphetamine, Adderall, dextroamphetamine, kapena precursor drug lysine mesylate.Amphetamines activate trace amine receptors (TAAR1) pochita catecholamine neurotransmitters, norepinephrine ndi dopamine, motero amawonjezera ntchito ya monoamine neurotransmitters ndi neurotransmitters mu ubongo.
Mlingo wamankhwala, amphetamines amatha kubweretsa kusintha kwa malingaliro ndi magwiridwe antchito, monga kuchuluka kwa chisangalalo, kusintha libido, kugalamuka, komanso kusintha kwa magwiridwe antchito muubongo.Mayankho akuthupi osinthidwa ndi amphetamines akuphatikizapo kuchepetsedwa kwa nthawi yochitapo kanthu, kuchepa kwa kutopa, komanso kuwonjezeka kwa minofu kupirira.Kulowetsedwa kwa amphetamines kupitirira mlingo wa mankhwala kungayambitse kusokonezeka kwa ubongo ndi rhabdomyolysis, kuyamwa kwa amphetamines kupitirira mlingo wa mankhwala kungayambitse kuledzera kwambiri kwa mankhwala, ndi kulowetsedwa kwa amphetamines kupitirira mlingo wa mankhwala. kungayambitse matenda a maganizo (mwachitsanzo, chinyengo, paranoia).Komabe, kumwa kwa nthawi yayitali amphetamines pa mlingo wachipatala sikumayambitsa matendawa.Ma amphetamine omwe amatengedwa kuti asangalale nthawi zambiri amaposa mlingo wamankhwala, wokhala ndi zotsatira zoyipa kwambiri komanso nthawi zina zopha.