Shiinaha 201152-47-8 Boc-phg-osu Soo saaraha iyo Warshada |Jiayinglai

201152-47-8 Boc-phg-osu

Sharaxaad Gaaban:

Muuqashada	Caddaan ilaa budo caddaan ah
MF	C17H20N2O6
MW	348.35
daahirnimo	98+

Email noogu soo dir

Faahfaahinta Alaabta

Xaaladda gaadiidka
Waxaa lagu qaadi karaa heerkul caadi ah.

Ku talin habka rarida
hawo, berriga ama badda

Xaaladda kaydinta:
2-8°C, waa in lagu hayaa meel xidhan, qabow oo aan qorraxdu lahayn.

nolosha shelf
ilaa 2 sano

Dalabka ugu Yar:
1kg (gorgortanka)

shahaado:COA, barta dhalaalka, SpecificRotation [α]_D²⁰Waxaan kuu soo diri doonaa xog kasta oo aad rabto.Laakiin alaabada la habeeyey, waxaanu u dirnaa xogta ugu cusub ka dib markay soo baxaan.
Hubaal, waxaad arki kartaa xogta ka hor tixraac ahaan.

La mid ah

BOC-L-PHENYLGLYCINEHYDROXY-SUCCINIMIDEESTTER;

BOC-L-PHENYLGLYCINEN-HYDROXYSUCCINIMIDEESTTER;

BOC-PHG-OSU;

BOC-PHENYLGLYCINE-OSU;

BOC-L-PHENYLGLYCINEHYDROXY-SUCCINIMIDESTER;

Boc-L-phenylglycineN-hydroxysuccinimideester99%;

Boc-L-Phg-OSu;

Boc-PhenylglycineHydroxy-SuccinimideEster

Baakad gudaha ah

Inta badan waxaa loo isticmaalaa baakadaha budada.Waxay kuxirantahay shuruudaha macaamiishaSidaa darteed, noo sheeg dalabkaaga ka hor intaadan xirin haddii aad hayso codsiyo gaar ah.

xirxirida dibadda

1kg ilaa 25kg Baakaynta dibadda waa adag tahay.Way adag tahay in la gooyo oo la dhaawaco.Waxay si fiican u ilaalin kartaa alaabtaada.

Codsiyada

Ester-ka waxa laga sameeyaa fal-celinta esterization ee aashitada inorganic ama aashitada organic ama khamriga.Khamriga ama phenol ama anhydride acidic, alkohol iyo ethylene, acidic acid bilaash ah iyo ka-soo-saaryada nitrogen dufanka leh ayaa sidoo kale dhalin kara ester.Haydaroojiinka ku jira alfa-kaarboon ee molecules-ka ester-ka waxa uu lumiyaa aalkolo molecular ah oo leh ester kale oo unugyo ah oo hoos yimaada xaaladaha alkaline si ay u dhaliyaan β-keto ester, kaas oo loo yaqaan falcelinta ester-ka.Tusaale ahaan, acetyl acetate ayaa loo soo saaray si ay u abuurto acetyl ethyl acetate.Falcelintani aad bay muhiim ugu tahay isku-dhafka dabiiciga ah.

Magaca ester-ku wuxuu ka yimid magaca u dhigma ee karboxilic acid iyo alkohol ama phenol, sida "asiidh gaar ah iyo ester gaar ah".Esters goobada waxaa loo yaqaan lactone (lactone).Qalabka kiimikada ee ester-ku waxay la mid yihiin amyl niche anhydride, taas oo u nugul hydrolysis, khamriga iyo falcelinta ammonia.Ester-hooseeya waa dareere aan midab lahayn oo caraf udgoon, iyo ester horumarsan waa mid adag.Estes waa dareere muhiim ah iyo walxo cayriin ah, iyo qaar ka mid ah ester-yada laftoodu waa daroogo.Marka loo eego nooca aashitada, ester-ka waxa loo qaybin karaa ester aashitada inorganic iyo ester acid organic.Etate, ethyl acetate waa ester dufan, acetate waa ester aromatic, iyo namanonate waa ester wareeg ah.

alaabta la xidhiidha

H-Phg-OH	HD-Phg-OH	H-DL-Phg-OH	HL-Phg-OtBu
Boc-L-Phg-OH	Boc-DL-Phg-OH	Boc-D-Phg-OH	Boc-L-Phg-Ol
Fmoc-L-Phg-OH	Fmoc-D-Phg-OH	ZD-Phg-OH

Maxaa noo doora

1. Ku saabsan MOQ-ga: Waxaan ku hagaajin karnaa si waafaqsan shuruudahaaga.
2. Ku saabsan muunada: Muunadu waxay u baahan tahay kharashka muunada, taas oo noqon karta xamuul si loo qaado ama aad horay noogu sii bixin karto.
3. Aqoon-is-weydaarsiga caaryada, waxaa loo habeyn karaa iyadoo loo eegayo tirada moodooyinka.
4. Waxaan bixinaa adeegga ugu fiican.Koox iib ah oo khibrad leh ayaa mar horeba adiga kuu shaqaynaysa.
5. Ku saabsan wax-is-weydaarsiga: Fadlan ii-mayl u dir ama ila sheekee marka ay kugu habboon tahay.

Hore: 135273-01-7 (Fmoc-Cys-OH)2

Xiga: 168300-88-7 Fmoc-D-Cys(Acm)-OH

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