as early process of supernova explosion. There are boron (5)、silicon (14)、copper
(29)、cobalt (27)、zinc (30) and molybdenum (42), iodine (53) as minor elements
in human body (Table 1.2) and copper、cobalt、zinc, molybdenum and iodine play
Table 1.1 Production of various molecules in equilibrium state
Equilibrium distribution of molecules in C 2 H 10 NO 8 system at 500
C, 1 atm [mol/total mol of
carbon]
Water
2.24
Carbon dioxide
0.88
Nitrogen
0.50
Methane
0.12
Hydrogen
0.18 Â 10
À1
Ammonia
0.15 Â 10
À3
Carbon monoxide
0.54 Â 10
À4
Ethane
0.34 Â 10
À7
Formic acid
0.25 Â 10
À9
Acetic acid
0.25 Â 10
À9
Methanol
0.73 Â 10
À11
Formaldehyde
0.13 Â 10
À11
Ethylene
0.88 Â 10
À13
Hydrogen cyanide
0.73 Â 10
À13
Methylamine
0.64 Â 10
À13
Acetaldehyde
0.81 Â 10
À14
Ethanol
0.92 Â 10
À15
Acetone
0.92 Â 10
À17
Ketene
0.19 Â 10
À17
Methyl ether
0.30 Â 10
À19
Formamide
0.24 Â 10
À20
Glycine
0.48 Â 10
À21
Acetylene
0.11 Â 10
À22
Lactic acid
0.20 Â 10
À23
Acetamide
0.11 Â 10
À23
Ethylene glycol
0.62 Â 10
À24
Benzene
0.52 Â 10
À25
Alanine
0.97 Â 10
À27
Furan
0.14 Â 10
À28
Pyrole
0.31 Â 10
À30
Pyridine
0.16 Â 10
À30
Cyanogen
0.77 Â 10
À31
Benzoic acid
0.65 Â 10
À31
Pyruvic acid
0.31 Â 10
À31
Pyrimidine
0.13 Â 10
À31
Phenol
0.12 Â 10
À35
Xylene
0.13 Â 10
À31
Benzaldehyde
0.12 Â 10
À35
Naphthalene
<10
À38
Anthracene
<10
À38
Asphalt
<10
À38
Oxygen
<10
À38
M.O. Dayhoff, E.R. Lippincott and R.V. Eck: Science 146 (1946), 1461
Table 1.2 Element
composition of human body
(dry weight [%]). Atomic
number is shown in
parenthesis
Element
Element
Carbon (6) 50
Oxygen (8) 20
Hydrogen (1) 10
Nitrogen (7) 8.5
Calcium (14) 4
Phosphorus (15) 2.5
Potassium (19) 1
Sulfur (16) 0.8
Sodium (11) 0.4
Chloride (17) 0.4
Magnesium (12) 0.1
Iron (26) 0.01
Manganese (25) 0.001
Iodine (53)0.00005
D. Webb and W.R. Frearon: Sci. Proc. Roy. Dublin Soc.
21 (1937), 387
Maximum molecular component of human body is water (60 %)
There are boron (5), silicon (14), copper (29), cobalt (27), zinc
(30) and molybdenum (42) as minor elements in human body
2
1 Physics in the Origin of Life
(29)、cobalt (27)、zinc (30) and molybdenum (42), iodine (53) as minor elements
in human body (Table 1.2) and copper、cobalt、zinc, molybdenum and iodine play
Table 1.1 Production of various molecules in equilibrium state
Equilibrium distribution of molecules in C 2 H 10 NO 8 system at 500
C, 1 atm [mol/total mol of
carbon]
Water
2.24
Carbon dioxide
0.88
Nitrogen
0.50
Methane
0.12
Hydrogen
0.18 Â 10
À1
Ammonia
0.15 Â 10
À3
Carbon monoxide
0.54 Â 10
À4
Ethane
0.34 Â 10
À7
Formic acid
0.25 Â 10
À9
Acetic acid
0.25 Â 10
À9
Methanol
0.73 Â 10
À11
Formaldehyde
0.13 Â 10
À11
Ethylene
0.88 Â 10
À13
Hydrogen cyanide
0.73 Â 10
À13
Methylamine
0.64 Â 10
À13
Acetaldehyde
0.81 Â 10
À14
Ethanol
0.92 Â 10
À15
Acetone
0.92 Â 10
À17
Ketene
0.19 Â 10
À17
Methyl ether
0.30 Â 10
À19
Formamide
0.24 Â 10
À20
Glycine
0.48 Â 10
À21
Acetylene
0.11 Â 10
À22
Lactic acid
0.20 Â 10
À23
Acetamide
0.11 Â 10
À23
Ethylene glycol
0.62 Â 10
À24
Benzene
0.52 Â 10
À25
Alanine
0.97 Â 10
À27
Furan
0.14 Â 10
À28
Pyrole
0.31 Â 10
À30
Pyridine
0.16 Â 10
À30
Cyanogen
0.77 Â 10
À31
Benzoic acid
0.65 Â 10
À31
Pyruvic acid
0.31 Â 10
À31
Pyrimidine
0.13 Â 10
À31
Phenol
0.12 Â 10
À35
Xylene
0.13 Â 10
À31
Benzaldehyde
0.12 Â 10
À35
Naphthalene
<10
À38
Anthracene
<10
À38
Asphalt
<10
À38
Oxygen
<10
À38
M.O. Dayhoff, E.R. Lippincott and R.V. Eck: Science 146 (1946), 1461
Table 1.2 Element
composition of human body
(dry weight [%]). Atomic
number is shown in
parenthesis
Element
Element
Carbon (6) 50
Oxygen (8) 20
Hydrogen (1) 10
Nitrogen (7) 8.5
Calcium (14) 4
Phosphorus (15) 2.5
Potassium (19) 1
Sulfur (16) 0.8
Sodium (11) 0.4
Chloride (17) 0.4
Magnesium (12) 0.1
Iron (26) 0.01
Manganese (25) 0.001
Iodine (53)0.00005
D. Webb and W.R. Frearon: Sci. Proc. Roy. Dublin Soc.
21 (1937), 387
Maximum molecular component of human body is water (60 %)
There are boron (5), silicon (14), copper (29), cobalt (27), zinc
(30) and molybdenum (42) as minor elements in human body
2
1 Physics in the Origin of Life