I-N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) i-Assay 98.5 ~ 101.0% iFactory High Quality

Inkcazelo emfutshane:

Igama leMichiza: N-Acetyl-L-Tryptophan

Izithethantonye: Ac-Trp-OH

CAS: 1218-34-4

Uvavanyo: 98.5 ~ 101.0%

Imbonakalo: Iikristale eziMhlophe okanye i-Crystalline Powder

IiAmino Acids & Derivatives, Umgangatho ophezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-N-Acetyl-L-Tryptophan (Ac-Trp-OH) (i-CAS: 1218-34-4) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-amino acids kunye nezinto eziphuma kuzo.Siqinisekisa ukubonelela ngeemveliso ezikumgangatho ophezulu ngexabiso elifanelekileyo kunye nenkonzo engcono.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kwi-N-Acetyl-L-Tryptophan,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	N-Acetyl-L-Tryptophan
Izithethantonye	I-Ac-Trp-OH;Ac-L-Trp-OH;N-Ac-L-Trp;I-Acetyl-L-Tryptophan;N-Ac-Tryptohan;iAcetyltryptophan;Nα-Acetyl-L-Tryptophan;N-Acetyl-Trp-OH;iAcetyl-Laevo-Tryptophan;N-α-Acetyl-L-Tryptophan;I-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
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso iiToni ezingama-25 ngenyanga
Inombolo yeCAS	1218-34-4
Ifomula yeemolekyuli	I-C13H14N2O3
Ubunzima beMolekyuli	246.27
Indawo yokunyibilika	186℃
Inovakalelo	Ubuthathaka bomoya, ukuKhanya okungevayo
Ukunyibilika	Inyibilika ngokukhululekileyo kwiSodium Hydroxide Solution nakwiMethanol, iNyibilika kwiEthanol, iNyibilika kancinane emanzini, ayinyibiliki kwiEtere
Uzinzo	Izinzile.Ayihambelani ne-Agents eqinile ye-Oxidizing
Ugcino Temp.	Itywinwe kwindawo eyomileyo, iVenkile kwindawo yobushushu beGumbi
I-COA kunye ne-MSDS	Iyafumaneka
Ukuhlelwa	Amino Acids & Derivatives
Uphawu	Ruifu Chemical

Ulwazi ngoKhuseleko:

WGK eJamani	2	I-TSCA	Ewe
RTECS	YN6160000	Ikhowudi ye-HS	2922491990

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Iikristale eziMhlophe okanye umgubo weCrystalline	Iyahambelana
Ukuchongwa	I-Infrared Spectrum ihambelana neSakhiwo	Iyahambelana
Ukujikeleziswa okuthe ngqo [α]20/D	+25.8° ukuya +27.0°(C=1 1N NaOH)	+ 26,7 °
Imeko yesisombululo	Icacile kwaye ayinaMbala	Iyahambelana
Ikloridi (Cl)	≤0.020%	<0.020%
Isulfate (SO4)	≤0.020%	<0.020%
I-Ammonium (NH4)	≤0.020%	<0.020%
Intsimbi (Fe)	≤10ppm	<10ppm
Iintsimbi ezinzima (Pb)	≤10ppm	<10ppm
IArsenic (As2O3)	≤1.0ppm	<1.0ppm
Ilahleko ekomisweni	≤0.20%	0.16%
Intsalela ekutshisweni (iSulfated)	≤0.10%	0.08%
Isivavanyi	98.5 ukuya kwi-101.0%	99.80%
Ixabiso le-pH	2.6 ukuya ku-3.6	2.9
Ninhydrin Positive Substance	Ibi	Ibi
Ukuqukumbela	Le Mveliso ngokuHlolwa ngokuVumelana noMgangatho we-AJI97

1218-34-4 AJI97 Indlela yoVavanyo:

I-N-Acetyl-L-Tryptophan, xa yomisiwe, iqulethe i-98.5 yeepesenti kwaye ingabi ngaphezu kwe-101.0 yeepesenti ye-N-Acetyl-L-Tryptophan (C13H14N2O3).
Inkcazo: Iikristale ezimhlophe okanye i-crystalline powder
Inyibilika ngokukhululekileyo kwisisombululo sesodium hydroxide kunye nemethanol, inyibilika kwi-ethanol, inyibilika kancinane emanzini, ayinyibiliki kwi-ether.
Ukunyibilika (H2O, g/100g): 0.21 (30℃), 0.49 (50℃), 1.16 (70℃)
Ukuchonga: Thelekisa i-spectrum ye-infrared yokufunxa yesampuli kunye neyomgangatho we-potassium bromide disc method.
Iinkcukacha
Ukujikeleza okuKhethekileyo [α]20/D: Isampulu eyomileyo, C=1, 1mol/L NaOH
Imeko yesisombululo (iTransmittance): 0.5g kwi-50ml ye-1mol / L NaOH
I-Chloride (Cl): 0.7g, A-1, ref: 0.40ml ye-0.01mol/L HCl
I-Ammonium (NH4): A-3
I-Sulfate (SO4): 1.2g, (1), i-ref: 0.50ml ye-0.005mol/L H2SO4
Intsimbi (Fe): 1.5g, (2) ref: 1.5ml ye-Iron Std.(0.01mg/ml)
Iintsimbi ezinzima (Pb): 2.0g, (3), ref: 2.0ml yePb Std.(0.01mg/ml)
I-Arsenic (As2O3): 2.0g, ref: 2.0ml ye-As2O3 Std.
Ilahleko ekomisweni: kwi-105℃ ngeyure eyi-1
Intsalela kwi-Ignition (Sulfated): Uvavanyo lwe-AJI 13
Uvavanyo: Isampulu eyomileyo, 350mg MeOH 40ml, 0.1mol/L NaOH 1ml=24.627mg C13H14N2O3
pH: 0.1g kwi-100ml ye-H2O
I-Ninhydrin positive substance: 100mg yesampuli + 1ml yamanzi + 1ml ye-acetic acid.I-sodium acetate buffer (pH 5.5) + 1ml ye-ninhydrin TS → shushu kwibhafu yamanzi kangangemizuzu emi-5,
Umda kunye nemeko yogcino ecetyiswayo: Izikhongozeli ezigciniweyo eziqinileyo kwiqondo lobushushu elilawulwayo kwigumbi (iminyaka emi-2).

Ukupakishwa kunye noGcino:

Iphakheji:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/igubu lekhadibhodi, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

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Isicelo:

I-N-Acetyl-L-Tryptophan (Ac-Trp-OH) (i-CAS: 1218-34-4) i-N-acetyl-L-amino acid eyi-N-acetyl derivative ye-L-Tryptophan.
1. I-N-Acetyl-L-Tryptophan isetyenziswa ngokubanzi kumashishini amayeza, amachiza kunye ne-biological.
2. I-N-Acetyl-L-Tryptophan isetyenziswe njenge-protein stabolizer.Ikhusela iimolekyuli zeprotheni ekonakalisweni kwe-oxidative ngokukhupha ioksijini enyityilisiweyo kwizisombululo zeprotheyini.
3. I-N-Acetyl-L-Tryptophan iphinda isetyenziswe njenge-inhibitor ekhuphisanayo ukuchonga, ukwahlula kunye neempawu ze-tryptophanase (s).
4. I-N-Acetyl-L-Tryptophan yongezelela ingqondo ekhule ngokukhawuleza ekuthandeni.
5. I-N-Acetyl-L-Tryptophan, i-derivative ye-L-Tryptophan, enokusetyenziswa njenge-inhibitor ekhuphisanayo ukuchonga nokubonakalisa i-tryptophanases.Ingaphinda isetyenziswe njenge-NK1 tachykinin receptor antagonist, enokukunceda ukuphuhlisa i-novel intervention yonyango yonyango lokulimala kwe-reperfusion kwi-acute ischemic stroke.
6. Isondlo sesondlo.Amino acids.Ikakhulu isetyenziselwa ukufakwa kwe-amino acid, ngenxa yobumanzi obukhethekileyo, ikwasetyenziswa kwikhrimu ebandayo, izithambiso, zenza umzimba womntu weentlobo ezininzi ezibalulekileyo ze-amino acid yeprotheni, kuba ukwakhiwa kweprotheni kunendima ebaluleke kakhulu.
Iprofayile yoKhuseleko: Yityhefu ephakathi kwezinye iindlela.I-teratogen yovavanyo.Ezinye iziphumo zovavanyo lokuzala.Xa ishushu ukuze ibole ikhupha imisi eyityhefu ye-NOX.