Tìm theo
Dithioerythritol
Các tên gọi khác (1) :
  • (2r,3s)-1,4-Dimercaptobutane-2,3-Diol
sulfhydryl reagents
Thuốc Gốc
Small Molecule
CAS: 6892-68-8
CTHH: C4H10O2S2
PTK: 154.251
A compound that, along with its isomer, Cleland's reagent (dithiothreitol), is used for the protection of sulfhydryl groups against oxidation to disulfides and for the reduction of disulfides to sulfhydryl groups. [PubChem]
Nhận Dạng Quốc Tế & Đặc Tính Hóa Học
Công thức hóa học
C4H10O2S2
Phân tử khối
154.251
Monoisotopic mass
154.012220944
InChI
InChI=1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4-/m1/s1
InChI Key
InChIKey=VHJLVAABSRFDPM-QWWZWVQMSA-N
IUPAC Name
(2S,3S)-1,4-disulfanylbutane-2,3-diol
Traditional IUPAC Name
dithioerythritol
SMILES
O[C@H](CS)[C@H](O)CS
Độ tan chảy
83 °C
Độ hòa tan
5.14e+00 g/l
logP
-0.28
logS
-1.5
pKa (strongest acidic)
9.62
pKa (Strongest Basic)
-3.3
PSA
40.46 Å2
Refractivity
38.84 m3·mol-1
Polarizability
15.67 Å3
Rotatable Bond Count
3
H Bond Acceptor Count
2
H Bond Donor Count
4
Physiological Charge
0
Number of Rings
0
Bioavailability
1
Rule of Five
true
Tài Liệu Tham Khảo Thêm
drugbank
http://www.drugbank.ca/drugs/DB01692
PubChem Compound
http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=446094
PubChem Substance
http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46509091
KEGG Compound
http://www.genome.jp/dbget-bin/www_bget?cpd:C00950
ChemSpider
http://www.chemspider.com/Chemical-Structure.17939.html
... loading
... loading