N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) Assay 98.5~101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong le mofani oa thepa ea N-Acetyl-L-Tryptophan (Ac-Trp-OH) (CAS: 1218-34-4) e nang le boleng bo phahameng.Ruifu Chemical e fana ka letoto la li-amino acid le li-derivatives.Re etsa bonnete ba ho fana ka lihlahisoa tsa boleng bo phahameng ka theko e utloahalang le tšebeletso e ntle ka ho fetisisa.Re ka fana ka COA, phano ea lefats'e ka bophara, tse nyane le tse ngata tse fumanehang.Haeba u thahasella N-Acetyl-L-Tryptophan,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | N-Acetyl-L-Tryptophan |
| Litlhaloso tse tšoanang | Ac-Trp-OH;Ac-L-Trp-OH;N-Ac-L-Trp;Acetyl-L-Tryptophan;N-Ac-Tryptohan;Acetyltryptophan;Nα-Acetyl-L-Tryptophan;N-Acetyl-Trp-OH;Acetyl-Laevo-Tryptophan;N-α-Acetyl-L-Tryptophan;LN-Acetyltryptophan;(S)-N-Acetyltryptophan;(S) -2-Acetamido-3-(1H-Indol-3-yl)propanoic Acid;N-Acetyl-(S)-2-Amino-3-(3-Indolyl)propionic Acid |
| Boemo ba Setoko | Setokong, Bokhoni ba Tlhahiso Lithane tse 25 ka Khoeli |
| Nomoro ea CAS | 1218-34-4 |
| Foromo ea limolek'hule | C13H14N2O3 |
| Boima ba Molek'hule | 246.27 |
| Melting Point | 186 ℃ |
| E hloahloa | Ha e Mamele Moeeng, Ha e Mamele Khanya |
| Solubility | E qhibiliha hanyenyane ka har'a Sodium Hydrooxide Solution le Methanol, E qhibiliha ka Ethanol, e Hanyenyane Hanyenyane ka Metsing, Ha e khone ho qhibiliha ka Ether. |
| Botsitso | E tsitsitseng.Ha e tsamaellane le li-agent tse matla tsa oxidizing |
| Mocheso oa polokelo. | E tiisitsoe ka Dry, Store ka Mocheso oa Kamore |
| COA & MSDS | E fumaneha |
| Karolelano | Li-Amino Acids le Li-Derivatives |
| Brand | Ruifu Chemical |
| WGK Jeremane | 2 | TSCA | Ee |
| RTECS | YN6160000 | Khoutu ea HS | 2922491990 |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Likristale tse tšoeu kapa phofo ea Crystalline | E lumellana |
| Boitsebiso | Infrared Spectrum e Lumellana le Sebopeho | E lumellana |
| Potoloho e Khethehileng [α]20/D | +25.8° ho ea +27.0°(C=1 1N NaOH) | +26,7° |
| Boemo ba Tharollo | E hlakileng le e se nang 'mala | E lumellana |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Tshipi (Fe) | ≤10ppm | <10ppm |
| Litšepe tse boima (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Tahlehelo ka ho Omisa | ≤0.20% | 0.16% |
| Residue on Ignition (Sulfated) | ≤0.10% | 0.08% |
| Tlhahlobo | 98.5 ho isa ho 101.0% | 99.80% |
| pH Boleng | 2.6 ho isa ho 3.6 | 2.9 |
| Ninhydrin Positive Substance | E mpe | E mpe |
| Qetello | Sehlahisoa sena ka Tlhahlobo se lumellana le Maemo a AJI97 | |
N-Acetyl-L-Tryptophan , ha e omisitsoe, ha e na ka tlase ho karolo ea 98.5 le ho feta karolo ea 101.0 lekholong ea N-Acetyl-L-Tryptophan (C13H14N2O3).
Tlhaloso: Likristale tse tšoeu kapa phofo ea kristale
E qhibiliha ka bolokolohi ka sodium hydroxide solution le methanol, e qhibiliha ka har'a ethanol, e qhibiliha hanyenyane metsing, hoo e batlang e sa qhibilihe ka har'a ether.
Sollubility (H2O, g/100g): 0.21 (30℃), 0.49 (50℃), 1.16 (70℃)
Identification: Bapisa spectrum ea infrared absorption ea sampole le ea standard by potassium bromide disc method.
Litlhaloso
Potoloho e Khethehileng [α]20/D: Sampole e omisitsoeng, C=1, 1mol/L NaOH
Boemo ba Tharollo (Transmittance): 0.5g ho 50ml ea 1mol/L NaOH
Chloride (Cl): 0.7g, A-1, ref: 0.40ml ea 0.01mol/L HCl
Ammonium (NH4): A-3
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ea 0.005mol/L H2SO4
Tšepe (Fe): 1.5g, (2) ref: 1.5ml ea Iron Std.(0.01mg/ml)
Litšepe tse boima (Pb): 2.0g, (3), ref: 2.0ml ea Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, ref: 2.0ml ea As2O3 Std.
Tahlehelo ha o Omisa: ho 105 ℃ bakeng sa hora e le 'ngoe
Residue on Ignition (Sulfated): AJI Test 13
Assay: Sampole e omisitsoeng, 350mg MeOH 40ml, 0.1mol/L NaOH 1ml=24.627mg C13H14N2O3
pH: 0.1g ho 100ml ea H2O
Ntho e ntle ea ninhydrin: 100mg ea sampole + 1ml ea metsi + 1ml ea acetic acid.Sodium acetate buffer (pH 5.5) + 1ml ea ninhydrin TS → futhumatsa ka bateng ea metsi bakeng sa metsotso e 5,
Moeli le boemo bo khothalelitsoeng ba polokelo: Lits'oants'o tse tiileng tse bolokiloeng mochesong o laoloang oa phaposi (lilemo tse 2).
Sephutheloana:Botlolo, Aluminium foil bag, 25kg/Cardboard drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:Boloka ka lijaneng tse tiisitsoeng sebakeng sa polokelo se pholileng, se omeletseng le se nang le moea o pholileng hole le lintho tse sa lumellaneng.Sireletsa leseli le mongobo.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
N-Acetyl-L-Tryptophan (Ac-Trp-OH) (CAS: 1218-34-4) ke N-acetyl-L-amino acid e leng N-acetyl derivative ea L-Tryptophan.
1. N-Acetyl-L-Tryptophan e sebelisoa haholo indastering ea meriana, ea lik'hemik'hale le ea likokoana-hloko.
2. N-Acetyl-L-Tryptophan e 'nile ea sebelisoa e le protheine stabolizer.E thibela limolek'hule tsa protheine ho senyeha ha oxidative ka ho senya oksijene e qhibilihisitsoeng ka har'a metsoako ea protheine.
3. N-Acetyl-L-Tryptophan e boetse e sebelisoa e le inhibitor ea tlhōlisano ho khetholla, ho khetholla le ho khetholla tryptophanase (s).
4. N-Acetyl-L-Tryptophan ke tlatsetso ea boko e seng e hōlile ka potlako ho tsebahala.
5. N-Acetyl-L-Tryptophan, e tsoa ho L-Tryptophan, e ka sebelisoang e le inhibitor ea tlhōlisano ho khetholla le ho khetholla tryptophanase.E ka boela ea sebelisoa e le mohanyetsi oa NK1 tachykinin receptor, e ka thusang ho hlahisa mokhoa o mocha oa phekolo bakeng sa phekolo ea kotsi ea reperfusion ka lefu le matla la ischemic.
6. Tlatsetso ea phepo e nepahetseng.Li-amino acid.Haholo-holo e sebelisoa bakeng sa infusion ea amino acid, ka lebaka la ho wettability e khethehileng, e boetse e sebelisoa ka tranelate e batang, litlolo, li theha 'mele oa motho oa mefuta e mengata ea bohlokoa ea amino acid ea protheine, bakeng sa kaho ea protheine e na le karolo ea bohlokoa haholo.
Boemo ba Polokeho: E chefo e itekanetseng litseleng tse ling.Teratogen ea liteko.Liphello tse ling tsa liteko tsa ho ikatisa.Ha e chesa ho bola e ntša mosi o chefo oa NOX.
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