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About This Item
Empirical Formula (Hill Notation):
C8H16N2O4S2
CAS Number:
Molecular Weight:
268.35
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
210-962-5
MDL number:
Beilstein/REAXYS Number:
1728583
Pricing and availability is not currently available.
Product Name
L-Homocystine, ≥98% (HPLC)
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to off-white
mp
281-284 °C (dec.) (lit.)
application(s)
cell analysis
peptide synthesis
SMILES string
N[C@@H](CCSSCC[C@H](N)C(O)=O)C(O)=O
InChI
1S/C8H16N2O4S2/c9-5(7(11)12)1-3-15-16-4-2-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)/t5-,6-/m0/s1
InChI key
ZTVZLYBCZNMWCF-WDSKDSINSA-N
Biochem/physiol Actions
L-Homocystine is the oxidized member of the L-homocysteine:L-homocystine pair. Homocysteine/homocystine is derived from methionine. Homocysteine is a pro-thrombotic factor, vasodilation impairing agent, pro-inflammatory factor and endoplasmatic reticulum-stress inducer used to study cardiovascular disease mechanisms.
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This Item | |||
|---|---|---|---|
| form powder | form powder | form powder | form - |
| assay ≥98% (HPLC) | assay ≥98% (TLC) | assay ≥98% (TLC) | assay 98% |
| color white to off-white | color white to off-white | color white to off-white | color - |
| mp 281-284 °C (dec.) (lit.) | mp >300 °C | mp - | mp 265 °C (dec.) (lit.) |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| application(s) cell analysis | application(s) detection | application(s) - | application(s) peptide synthesis |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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