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Fmoc-Gln-OH CAS:118609-68-0
Fmoc-Gln-OH, kapena Fmoc-glutamine, ndi gawo lofunika kwambiri pakupanga ma peptide. Chomerachi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ndi molekyulu ya glutamine. Fmoc-Gln-OH imagwira ntchito yofunika kwambiri mu chemistry ya ma peptide, zomwe zimapangitsa kuti pakhale kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera bwino unyolo wa mbali ya glutamine.
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Fmoc -Glu(OBut)-OSu CAS:101214-22-6
Fmoc-Glu(OBut)-OSu ndi chinthu chofunikira kwambiri pakupanga peptide. Chochokera ku glutamic acid ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku gulu la amino, ndi gulu lina la butyl lomwe limateteza gulu la carboxyl, ndipo limayatsidwa ngati N-hydroxysuccinimide ester. Fmoc-Glu(OBut)-OSu imathandizira machitidwe olumikizana ndi peptide mwa kuchitapo kanthu ndi ma amine oyambira, zomwe zimathandiza kulumikizana bwino kwa peptide ndi mamolekyu kapena malo okhala ndi amine.
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Fmoc-Glu(OBut)-OH CAS:71989-18-9
Fmoc-Glu(OBut)-OH, kapena Fmoc-glutamic acid yokhala ndi chitetezo cha butyl (OBut), ndi gawo lofunika kwambiri pakupanga peptide. Chomerachi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku molekyulu ya glutamic acid, ndi gulu lina la butyl lomwe limateteza gulu la carboxyl. Fmoc-Glu(OBut)-OH imagwira ntchito yofunika kwambiri mu chemistry ya peptide, kupereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la carboxyl la glutamic acid.
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Fmoc-D-Cys(Trt)-OH CAS:167015-11-4
Fmoc-D-Cys(Trt)-OH, kapena Fmoc-D-cysteine yokhala ndi chitetezo cha trityl (Trt), ndi chinthu chofunikira kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lolumikizidwa ku D-enantiomer ya cysteine, ndi gulu lina la trityl lomwe limateteza magwiridwe antchito a thiol. Fmoc-D-Cys(Trt)-OH imagwira ntchito yofunika kwambiri mu peptide chemistry, kupereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la D-cysteine thiol.
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Fmoc-MeGly-OH CAS:77128-70-2
Fmoc-MeGly-OH ndi mtundu wapamwamba kwambiri komanso wotetezedwa wa N-methyl glycine, womwe umadziwika kuti sarcosine, womwe umagwiritsidwa ntchito popanga ma peptide. Chogulitsachi chili ndi gulu loteteza la Fmoc (9-fluorenylmethyloxycarbonyl) pa amino terminus, zomwe zimapangitsa kuti peptide ikhale yokhazikika panthawi yomanga. Ndi kuyera kwake kwapadera komanso khalidwe lake lokhazikika, Fmoc-MeGly-OH imagwira ntchito ngati maziko ofunikira popanga ma peptide osiyanasiyana moyenera komanso modalirika, kuphatikizapo omwe ali ndi mawonekedwe a msana osinthidwa.
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Fmoc-Cys(But)-OH CAS:67436-13-9
Fmoc-Cys(But)-OH, kapena Fmoc-cysteine yokhala ndi chitetezo cha butyl (But), ndi chinthu chofunikira kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku molekyulu ya cysteine, ndi gulu lina la butyl lomwe limateteza magwiridwe antchito a thiol. Fmoc-Cys(But)-OH imagwira ntchito yofunika kwambiri mu chemistry ya peptide, kupereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la cysteine thiol.
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Fmoc-Glu(OBzl)-OH CAS:123639-61-2
Fmoc-Glu(OBzl)-OH, kapena Fmoc-glutamic acid yokhala ndi chitetezo cha benzyl (OBzl), ndi gawo lofunikira kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku molekyulu ya glutamic acid, ndi gulu lina la benzyl lomwe limateteza gulu la carboxyl. Fmoc-Glu(OBzl)-OH imagwira ntchito yofunika kwambiri mu peptide chemistry, yomwe imapereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la glutamic acid carboxyl.
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Fmoc-Asp(OcHx)-OH CAS:130304-80-2
Fmoc-Asp(OcHx)-OH, kapena Fmoc-aspartic acid yokhala ndi chitetezo cha octyl (OcHx), ndi chinthu chofunikira kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lolumikizidwa ku molekyulu ya aspartic acid, ndi gulu lina la octyl loteteza gulu la carboxyl. Fmoc-Asp(OcHx)-OH imagwira ntchito yofunika kwambiri mu peptide chemistry, zomwe zimapangitsa kuti pakhale kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuyendetsa bwino gulu la aspartic acid carboxyl.
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Fmoc-D-Asn-OH CAS:108321-39-7
Fmoc-D-Asn-OH, kapena Fmoc-D-asparagine, ndi chinthu chofunikira kwambiri chomwe chimachokera mu kapangidwe ka peptide, chomwe chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku D-enantiomer ya asparagine. Chomerachi chimagwira ntchito yofunika kwambiri mu kapangidwe ka peptide yolimba komanso yankho, kuteteza mosankha gulu la amino la D-asparagine kuti peptide chain yolamulidwa ikule. Fmoc-D-Asn-OH imadziwika chifukwa chogwirizana ndi ma coupling reagents osiyanasiyana ndi othandizira olimba, zomwe zimathandiza kuti ikhale yofunika kwambiri mu peptide chemistry.
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Fmoc-D-Asp(OBut)-OH CAS:112883-39-3
Fmoc-D-Asp(OBut)-OH, kapena Fmoc-D-aspartic acid yokhala ndi chitetezo cha O-butyl (OBut), ndi chinthu chofunikira kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lolumikizidwa ku D-enantiomer ya aspartic acid, ndi gulu lina la O-butyl lomwe limateteza gulu la carboxyl. Fmoc-D-Asp(OBut)-OH imagwira ntchito yofunika kwambiri mu peptide chemistry, kupereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la carboxyl la D-aspartic acid.
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Fmoc-Asp(OBzl)-OH CAS:86060-84-6
Fmoc-Asp(OBzl)-OH, kapena Fmoc-aspartic acid yokhala ndi chitetezo cha benzyl (OBzl), ndi gawo lofunika kwambiri pakupanga peptide. Chochokera ichi chili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lolumikizidwa ku molekyulu ya aspartic acid, ndi gulu lina la benzyl lomwe limateteza gulu la carboxyl. Fmoc-Asp(OBzl)-OH imadziwika ndi ntchito yake mu peptide chemistry, yomwe imapereka kusankha bwino panthawi yotalikirana kwa unyolo wa peptide komanso kuwongolera gulu la aspartic acid carboxyl.
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Fmoc-Asn-OH CAS:71989-16-7
Fmoc-Asn-OH, kapena Fmoc-asparagine, ndi gawo lofunika kwambiri pakupanga peptide, lomwe lili ndi gulu loteteza la 9-fluorenylmethoxycarbonyl (Fmoc) lomwe limalumikizidwa ku molekyulu ya asparagine. Limagwiritsidwa ntchito kwambiri popanga peptide ya solid-phase ndi solution-phase, derivative iyi imateteza gulu la amino la asparagine, zomwe zimathandiza kuti peptide chain yolamulidwa ikule. Fmoc-Asn-OH imadziwika chifukwa chogwirizana ndi ma coupling reagents osiyanasiyana ndi othandizira olimba, zomwe zimapangitsa kuti ikhale mwala wapangodya m'munda wa peptide chemistry.
