Larut larut ing asam format, larut ing banyu, larut ing etanol lan ing. Larut ing asam hidroklorat encer lan asam nitrat encer. Kejaba dadi asam amino proteinogenik, tirosin nduweni peran khusus amarga fungsine fenol. Iki kedadeyan ing protein sing kalebu bagean saka proses transduksi sinyal. Fungsi kasebut minangka panampa klompok fosfat sing ditransfer nganggo protein kinase (sing diarani reseptor tirosin kinase). Fosforilasi klompok hidroksil ngganti aktivitas protein target. L-tirosin minangka prekursor kanggo neurotransmitter lan level neurotransmitter sing nambah (utamane lan) nanging ora duwe pengaruh apa wae ing swasana ati. Efek swasana ati luwih katon ing manungsa sing ngalami kahanan stres.
L-Tirosin
L-Tirosin CAS:60-18-4
L-Tirosin Chemical Properties
MF: C9H11NO3
MW: 181.19
Einecs: 200-460-4
Titik lebur:> 300 ° c (dec.) (Surem)
Alpha: -11.65º (c = 5, dil hcl / h2o 50/50)
Titik didih: 314.29 ° c (perkiraan kasar)
Kapadhetan: 1.34
Indeks réfraktif: -12 ° (c = 5, 1mol / l hcl)
Fp: 176 ° c
Kelarutan: 1 m hcl: 25 mg / ml
Ph: 6,5 (0,1g / l, h2o)
Aktivitas optik: [Î ±] 20 / d 11.5 ± 1.0 °, c = 4% ing 1 m hcl
Kelarutan banyu: 0,45 g / l (25ºc)
L-Tirosin CAS:60-18-4 Introduction:
L-Tirosin is a precursor to neurotransmitters and increasesplasma neurotransmitter levels (particularly dopamine and norepinephrine)but has little if any effect on mood.The effect on mood is more noticeable in humans subjected to stressful conditions.
L-Tirosin, it is an essential amino acid, which is a kind of important nutrition for human and animal metabolism, growth and development plays an important role, could be widely used in food, feed, pharmaceutical and chemical industry, etc.
L-Tirosin CAS:60-18-4 Specification:
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Sertifikat Analisis |
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BARANG ANALISIS |
SPESIFIKASI |
Asil |
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Penampilan |
Wêdakakêna kristal putih |
Wêdakakêna kristal putih |
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Ambune / rasa |
Karakteristik |
Tundhuk |
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Assay |
â ‰ ¥ 99% |
99,5% |
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Rusak ing pangatusan |
â ‰ ¤1,0% |
0,4% |
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Awu sulfat |
â ‰ ¤1,0% |
0,3% |
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Metal abot |
â ‰ ¤10PPM |
<7PPM |
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Arsenik |
â ‰ ¤1.0PPM |
<0.2PPM |
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Kadmium |
â ‰ ¤1.0PPM |
<0,05PPM |
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Timbal |
â ‰ ¤1.0PPM |
<0,1PPM |
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Merkurius |
â ‰ ¤0.1PPM |
<0,02PPM |
|
Ukuran bolong |
100% lulus 80 bolong |
Tundhuk |
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Mikrobiologi |
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Cacah piring total |
â ‰ ¤1000cfu / g |
<1000cfu / g |
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Ragi & Cetakan |
â ‰ ¤100cfu / g |
<100cfu / g |
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E.Coli |
Ora ana |
Ora ana |
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Salmonella |
Ora ana |
Ora ana |
L-Tirosin CAS:60-18-4 Function
1.L-Tirosin is an important biological reagent.
2.L-Tirosin can be used in pharmaceutical interdediates, biochemical study, life sciences, agricultural research, beverage additive and feed stuff, etc.
3.L-Tirosin helps to calm the body, increase energy and enhance libido.
4.L-Tirosin protects the skin from harmful UV light rays.
5.L-Tirosin boosts one's mood, concentration,learning,and memory.
6.L-Tirosin can be Agricultural research, beverage additive and feed stuff, etc.
L-Tirosin CAS:60-18-4 Application
1. Reagen biologis sing penting
2. Digunakake ing interdediat farmasi, studi biokimia, ilmu urip,
3. riset budaya, aditif minuman lan panganan, lsp
4. Mbantu ngencengi awak, nambah energi lan nambah libido
5. Nglindhungi kulit saka sinar UV sing mbebayani
6. Ningkatake swasana ati, konsentrasi, sinau, lan memori
