Tìm theo
2-Amino-4-Mercapto-Butyric Acid
Thuốc Gốc
Small Molecule
CTHH: C4H9NO2S
PTK: 135.185
A thiol-containing amino acid formed by a demethylation of METHIONINE. [PubChem]
Nhận Dạng Quốc Tế & Đặc Tính Hóa Học
Công thức hóa học
C4H9NO2S
Phân tử khối
135.185
Monoisotopic mass
135.035399227
InChI
InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m0/s1
InChI Key
InChIKey=FFFHZYDWPBMWHY-VKHMYHEASA-N
IUPAC Name
(2S)-2-amino-4-sulfanylbutanoic acid
Traditional IUPAC Name
L-homocysteine
SMILES
N[C@@H](CCS)C(O)=O
Độ hòa tan
1.48e+01 g/l
logP
-2.6
logS
-0.96
pKa (strongest acidic)
2.46
pKa (Strongest Basic)
9.41
PSA
63.32 Å2
Refractivity
32.93 m3·mol-1
Polarizability
13.54 Å3
Rotatable Bond Count
3
H Bond Acceptor Count
3
H Bond Donor Count
3
Physiological Charge
0
Number of Rings
0
Bioavailability
1
Rule of Five
true
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