N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) Su'esu'ega 98.5~101.0% Falegaosi Mea Maualuluga Ata Fa'aalia

N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) Suʻega 98.5~101.0% Falegaosimea Maualuga Maualuga

Fa'amatalaga Puupuu:

Igoa Vailaau: N-Acetyl-L-Tryptophan

Synonyms: Ac-Trp-OH

CAS: 1218-34-4

Su'ega: 98.5~101.0%

Fa'aaliga: Maila Pa'epa'e po'o le Pa'u Fa'amea

Amino Acids & Derivatives, Tulaga Maualuga

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fa'amatalaga Oloa

Oloa Fa'atatau

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Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma faʻatau atu le N-Acetyl-L-Tryptophan (Ac-Trp-OH) (CAS: 1218-34-4) faʻatasi ai ma le maualuga.Ruifu Chemical o lo'o tu'uina atu se fa'asologa o amino acids ma mea e maua mai ai.Matou te faʻamautinoa e tuʻuina atu oloa maualuga ma le tau talafeagai ma le auaunaga sili.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i le N-Acetyl-L-Tryptophan,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	N-Acetyl-L-Tryptophan
Synonyms	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
Tulaga Fa'asoa	I Fa'atauga, Gaosi Gaosi 25 Tone i le Masina
Numera CAS	1218-34-4
Fuafua mole	C13H14N2O3
Molecular Weight	246.27
Lisi Lisi	186℃
Ma'ale'ale	Ma'ale'ale Ea, Ma'ale'ale Malamalama
Solubility	Solufua i le Sodium Hydroxide Solution ma le Methanol, Solu i le Ethanol, Solu teisi i le Suavai, Fa'ato'a le mafai ona solu ile Eteru
Maumau	Stable.E le ogatasi ma le malosi oxidizing agents
Temp.	Faamaufa'ailoga i le mago, teu i le vevela o le potu
COA & MSDS	Avanoa
Fa'avasegaga	Amino Acids & Derivatives
Fa'ailoga	Ruifu Chemical

Fa'amatalaga Saogalemu:

WGK Siamani	2	TSCA	Ioe
RTECS	YN6160000	HS Code	2922491990

Fa'amatalaga:

Aitema	Tulaga Fa'atonu	I'uga
Fa'aaliga	Maila Pa'epa'e po'o le Pa'u tioata	Fa'atatau
Fa'ailoaga	Alaleo Infrared e ogatasi ma Fauga	Fa'atatau
Ta'amilosaga Fa'apitoa [α]20/D	+25.8° i le +27.0°(C=1 1N NaOH)	+26.7°
Tulaga o Fofo	E manino ma le lanu	Fa'atatau
Klorida (Cl)	≤0.020%	<0.020%
Sulfate (SO4)	≤0.020%	<0.020%
Ammonium (NH4)	≤0.020%	<0.020%
Uamea (Fe)	≤10ppm	<10ppm
Metala mamafa (Pb)	≤10ppm	<10ppm
Arsenic (As2O3)	≤1.0ppm	<1.0ppm
Ma'imau ile Fa'amago	≤0.20%	0.16%
Toega ile mumu (Sulfated)	≤0.10%	0.08%
Su'ega	98.5 i le 101.0%	99.80%
pH Taua	2.6 i le 3.6	2.9
Ninhydrin Mea Lelei	Le lelei	Le lelei
Fa'ai'uga	Lenei oloa e ala ile asiasiga e tusa ai ma le tulaga o le AJI97

1218-34-4 AJI97 Metotia Su'ega:

N-Acetyl-L-Tryptophan , pe a faʻamago, e le itiiti ifo i le 98.5 pasene ae le sili atu ile 101.0 pasene ole N-Acetyl-L-Tryptophan (C13H14N2O3).
Fa'amatalaga: Pa'epa'e tioata po'o le pauta tioata
E mafai ona solu i le vaifofo o le sodium hydroxide ma le methanol, soluble i le ethanol, soluble teisi i le vai, toetoe lava a le mafai ona solu i le eter.
Solubility (H2O, g/100g): 0.21 (30℃), 0.49 (50℃), 1.16 (70℃)
Fa'ailoaina: Fa'atusatusa le fusi o le fa'ata'ita'i fa'ata'ita'i fa'atasi ma le fa'ata'ita'iga e ala i le metotia tisiketi o le potassium bromide.
Fa'amatalaga
Ta'amilosaga Fa'apitoa [α]20/D: Fa'ata'ita'i mago, C=1, 1mol/L NaOH
Tulaga o Fofo (Transmittance): 0.5g i le 50ml o le 1mol/L NaOH
Chloride (Cl): 0.7g, A-1, ref: 0.40ml o le 0.01mol/L HCl
Ammonium (NH4): A-3
Sulfate (SO4): 1.2g, (1), ref: 0.50ml o le 0.005mol/L H2SO4
Uamea (Fe): 1.5g, (2) ref: 1.5ml o Iron Std.(0.01mg/ml)
Metala Mamafa (Pb): 2.0g, (3), ref: 2.0ml o Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, ref: 2.0ml o As2O3 Std.
Ma'imau ile fa'agogo: ile 105℃ mo le 1 itula
Toega i luga o le mumu (Sulfated): Su'ega AJI 13
Su'ega: Fa'ata'ita'iga mago, 350mg MeOH 40ml, 0.1mol/L NaOH 1ml=24.627mg C13H14N2O3
pH: 0.1g i le 100ml H2O
Ninhydrin mea lelei: 100mg o faʻataʻitaʻiga + 1ml vai + 1ml acetic acid.Sodium acetate buffer (pH 5.5) + 1ml o le ninhydrin TS →vevela ile vai taele mo le 5 minute,
Fautuaina tapula'a ma tulaga e teu ai: Fa'asaoina atigi pusa i le vevela o le potu (2 tausaga).

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afifi:Fagu, ato pepa alumini, 25kg/Kati puʻu, poʻo le tusa ai ma manaoga o tagata faatau.

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Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

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Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

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Talosaga:

N-Acetyl-L-Tryptophan (Ac-Trp-OH) (CAS: 1218-34-4) o le N-acetyl-L-amino acid o le N-acetyl derivative o L-Tryptophan.
1. N-Acetyl-L-Tryptophan o loʻo faʻaaogaina lautele i falemaʻi, vailaʻau ma meaola.
2. N-Acetyl-L-Tryptophan ua faʻaaogaina e avea o se polotini stabolizer.E puipuia ai molelaula polotini mai le fa'aleagaina o le oxidative e ala i le scavenging okesene fa'amavae i vaifofo polotini.
3. O le N-Acetyl-L-Tryptophan e fa'aaogaina fo'i e avea o se fa'ato'aga fa'atauvaga e fa'ailoa, fa'avasega ma fa'ailoga tryptophanase(s).
4. N-Acetyl-L-Tryptophan o se faiʻai faaopoopo ua vave ona tupu i le lauiloa.
5. N-Acetyl-L-Tryptophan, o se fa'atupuina o le L-Tryptophan, e mafai ona fa'aogaina e fai ma fa'atauvaga fa'atauvaga e fa'ailoa ma fa'ailoga tryptophanses.E mafai fo'i ona fa'aaogaina e fai ma NK1 tachykinin receptor antagonist, lea e mafai ona fesoasoani i le atina'eina o se togafiti fa'afoma'i fou mo le togafitia o manu'a toe fa'afo'i i le fa'ama'i fa'ama'i.
6. Mea'ai faaopoopo.Amino acids.E masani ona faʻaaogaina mo infusion amino acid, ona o le susu faʻapitoa, faʻaaogaina foi i kulimi malulu, mea teuteu, e aofia ai le tino o le tagata o le tele o ituaiga amino acid taua o le porotini a, mo le fausiaina o le porotini ei ai se matafaioi taua tele.
Talaaga o le Saogalemu: O'ona feololo i nisi auala.O se teratogen faataitai.O isi fa'ata'ita'iga a'afiaga fa'atupu fanau.A fa'avevela e pala e fa'asu'a mai ai le asu oona ole NOX.