69453
L-Homocysteine
≥98.0% (NT)
Sinonimo/i:
(S)-2-Amino-4-mercaptobutyric acid
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About This Item
Formula condensata:
HSCH2CH2CH(NH2)COOH
Numero CAS:
Peso molecolare:
135.18
Numero CE:
Numero MDL:
Codice UNSPSC:
12352204
ID PubChem:
NACRES:
NA.32
Prodotti consigliati
Nome del prodotto
L-Homocysteine, ≥98.0% (NT)
Livello qualitativo
Saggio
≥98.0% (NT)
Stato
powder
Attività ottica
[α]/D 25.5±1.5°, c = 1 in 1 M HCl
Colore
white
Punto di fusione
263-265 °C
applicazioni
cell analysis
Malattie correlate
Alzheimer′s disease
Temperatura di conservazione
−20°C
Stringa SMILE
N[C@@H](CCS)C(O)=O
InChI
1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m0/s1
FFFHZYDWPBMWHY-VKHMYHEASA-N
Descrizione generale
L-homocysteine is used to diagnose homocystinuria.
Applicazioni
L-homocysteine has been used as a supplement in cell culture media.
Azioni biochim/fisiol
Elevated homocysteine levels in plasma and tissue are associated with brain atrophy in Alzheimer′s disease as well as in healthy eldery subjects. Increased homocysteine is due to deficiencies in vitamin B status, specifically folate, B6 and B12 vitamins, which act as cofactors for enzymes involved in homocysteine metabolism.
Confezionamento
Bottomless glass bottle. Contents are inside inserted fused cone.
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