I-L-Glutamic Acid α-Benzyl Ester CAS 13030-09-6 (H-Glu-OBzl) Uvavanyo > 98.5% (HPLC) Umgangatho ophezulu
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-L-Glutamic Acid α-Benzyl Ester (H-Glu-OBzl) (i-CAS: 13030-09-6) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-amino acids kunye nezinto eziphuma kuzo.Sinokubonelela ngeenkonzo zehlabathi, ezincinci kunye nezixa ezininzi ezikhoyo.Ukuba ufuna i-L-Glutamic Acid α-Benzyl Ester,Please contact: alvin@ruifuchem.com
Igama leMchiza | I-L-Glutamic Acid α-Benzyl Ester |
Izithethantonye | H-Glu-OBzl;I-HL-Glu-OBzl;I-L-Glutamic Acid 1-Benzyl Ester;I-1-Benzyl L-Glutamate;I-L-Glutamic Acid alpha-Benzyl Ester;(S) -4-Amino-5- (Benzyloxy) -5-Oxopentanoic Acid |
Ubume beStokhwe | Ikhona evenkileni |
Inombolo yeCAS | 13030-09-6 |
Ifomula yeemolekyuli | C12H15NO4 |
Ubunzima beMolekyuli | 237.26 |
Indawo yokunyibilika | 140.0 ~ 150.0℃ |
Ukuxinana | 1.245±0.06 g/cm3 |
Inovakalelo | Ukungeva kuMoya, Ukungenwa kukufuma, uBushushu |
Ugcino Temp. | Itywinwe kwindawo eyomileyo, iVenkile kwindawo yobushushu beGumbi |
I-COA kunye ne-MSDS | Iyafumaneka |
Ukuhlelwa | Amino Acids & Derivatives |
Uphawu | Ruifu Chemical |
Izinto | ImiGangatho yokuHlola | Iziphumo |
Imbonakalo | Umgubo weCrystalline oMhlophe okanye oMhlophe | Iyahambelana |
Ilahleko ekomisweni | <0.50% | 0.24% |
Indawo yokunyibilika | 140.0 ~ 150.0℃ | 146.0 ~ 150.0℃ |
Indlela yoVavanyo / yoHlahlelo | >98.5% (HPLC) | 98.84% |
Ukujikeleziswa okuthe ngqo [α]20/D | +10.0 ukuya +12.0 ° (C=1, 1mol/L HCl) | Iyahambelana |
I-Infrared Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
Proton NMR Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
Ukuqukumbela | Le Mveliso ngokuHlolwa kweZivumelwano kunye noMgangatho woShishino | |
Usetyenziso oluphambili | Ii-Amino Acids kunye nezinto eziphuma kuzo;AbaPhakathi bamayeza |
1. L-Glutamic Acid, Sodium Hydroxide, Amanzi, Acetone, Boc-Anhydride
2. I-Boc-L-Glu-OH iphendule nge-Benzyl Bromide kunye ne-Triethylamine ukufumana i-Boc-Glu-OBzl
3. HCL/EA Khupha iBoc-, Lungisa i-PH, Fumana i-H-Glu-OBzl
4. Izinyibilikisi ezisetyenzisiweyo: DMF, Ethyl Acetate, Ethanol
1. Ubunyulu (HPLC)
1.1 Izixhobo
Ukusebenza okuphezulu kwechromatography yolwelo, umtshini we-UV3000.
Ibhalansi yohlalutyo lwe-elektroniki
1.2 IiReagents
I-Acetonitrile (ibakala lechromatographic), TFA (ibakala lechromatographic)
1.3 Iimeko zeChromatographic
1.3.1 Uluhlu: C18 ikholamu, 5 μl * 250 * 4.6 mm
1.3.2 Ubungakanani bewavenge: 220nm
Izinga lokuhamba: 1.0 mL / min
Umthamo wesitofu: 10 μL(yereferensi)
Ukunciphisa: i-acetonitrile
Ixesha lokubaleka: imizuzu engama-20
1.4 Ukulungiswa kwesigaba esiphathwayo
Isigaba se-Mobile A (0.1% i-Trifluoroacetic acid Amanzi): ngokuchanekileyo ukufunxa i-1.0 ml ye-TFA ehlanjululwe kwi-1000 ml ngamanzi, ukuxuba kunye ne-degas.
Isigaba seselula B (0.1% i-Trifluoroacetic acid Acetonitrile): ifunxa ngokuchanekileyo i-1.0 ml TFA, ihlanjululwe kwi-1000 ml nge-acetonitrile, i-mix kunye ne-degas.
1.5 Inkqubo yeGradient
Ixesha (umzu) A% B%
0:00 90 10
10.00 10 90
15.00 10 90
15.01 90 10
20.00 90 10
1.6 Ukulungiswa kwesisombululo sesampuli
Ukulinganisa i-0.1 g isampuli kwaye uyinyibilikise nge-acetonitrile kwaye uyihlambulule kwi-100ml.Vuthulula kakuhle ukusetyenziswa kwixesha elizayo, okanye ukugxininiswa okufanayo.Lungiselela iisampuli ezimbini ngokuhambelanayo.
1.7 Ukumiselwa kweSampuli
Hlalutya isampuli ngokwenkqubo yesampulu ilandelayo:
1) Ngaphezulu kwe-1 inaliti yesisombululo esingenanto
2) Isitofu esi-1 sesisombululo sesampulu 1#
3) Isitofu esi-1 sesisombululo sesampulu 2#
1.8.0 Izibalo
1.8.1 Indlela yokulinganisa indawo eyincopho yasetyenziswa ukubala ukusulungeka kwe-HPLC.
1.8.2 Ukutenxa kuthetha ukutenxa kococeko lweenaliti ezimbini aziyi kuba nkulu kune-1%
1.8.3 Ukuba iziphumo zazo zombini iinaliti ziyahlangabezana nemilinganiselo yokwamkelwa, thatha umyinge wobunyulu njengesiphumo sokugqibela.
Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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I-L-Glutamic Acid α-Benzyl Ester (H-Glu-OBzl) (i-CAS: 13030-09-6), i-Amino Acids kunye ne-Derivatives;AbaPhakathi bamayeza.
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