(H-Hocys-Oh)2 L-高胱氨酸

CAS 626-72-2 MFCD00020391

化学结构图

626-72-2
SMILES: N[C@@H](CCSSCC[C@H](N)C(=O)O)C(=O)O

化学属性

Mol. FormulaC8H16N2O4S2
Mol. Weight268.35
Density1.099
Melting Point281-284°C
Boiling Point507.6±50.0 °C at 760 mmHg

别名和识别编码

Chemical Name(H-Hocys-Oh)2
CAS Number626-72-2
Synonym L-Homocystine {LY} L-Homocystine {} {LY} L-Homocystine {} {} {LY} L-Homocystine {} {} {} {LY} L-Homocystine {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} L-Homocystine {} {} {} {} {} {
EC Number210-962-5
Beilstein Registry Number1728583
MDL NumberMFCD00020391
PubChem Substance ID439579
Chemical Name TranslationL-高胱氨酸
LabNetwork Molecule IDLN00196263
InChIInChI=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
Canonical SMILESOC([C@@H](N)CCSSCC[C@H](N)C(O)=O)=O
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分类

  • {SNA} A - H, Amino Acids, Chemical Biology, Chemical Synthesis, Homo-Amino Acids, Modified Amino Acids, Peptide Chemistry, Unnatural Amino Acids & Derivatives, 生化试剂
  • Sulfur & Selenium Compounds,
  • Pharmaceuticals
  • Amines
  • Intermediates & Fine Chemicals
  • {SNA} A - H, Amino Acids, Biochemicals and Reagents, Chemical Biology, Chemical Synthesis, Homo-Amino Acids, Modified Amino Acids, Peptide Chemistry, Unnatural Amino Acid Derivatives

产品应用

  • Increased levels lead to hyperhomocysteinemia; a cardiovascular risk factor in prediction of coronary heart disease as well as being associated with congenital birth defects, pregnancy complications a

相关文献及参考

  • Geisel, J. et al.: Clin. Chem. Lab. Med., 41, 1513 (2003); Geisel, J. et al.: Clin. Chem. Lab. Med., 41, 1513 (2003);
  • Merck: 14,4735
  • Merck: 14,4735 Beilstein: 4,IV,3199
  • [1]. Padmanabhan R, et al. Effect of maternal exposure to homocystine on sodium valproate-induced neural tube defects in the mouse embryos. Eur J Nutr. 2006 Sep;45(6):311-9

安全信息

Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition 2-8°C {LY} 2-8°C Store at 0-5°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C

其他信息

  • 图谱信息:L-高胱氨酸(626-72-2)红外图谱(IR1) L-高胱氨酸(626-72-2)红外图谱(IR2) L-高胱氨酸(626-72-2)质谱(MS)
  • 比旋光度:77 ° (c=1% in 1N HCl)
  • MOL 文件:626-72-2.mol
  • Sigma Aldrich:626-72-2(sigmaaldrich)

系列性分类


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