スペルミン
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/01/20 19:47:14」(JST)
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Spermine |
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Identifiers |
CAS number |
71-44-3 Y |
PubChem |
1103 |
ChemSpider |
1072 N |
EC number |
200-754-2 |
UN number |
3259 |
DrugBank |
DB00127 |
KEGG |
C00750 N |
MeSH |
Spermine |
ChEBI |
CHEBI:15746 N |
ChEMBL |
CHEMBL23194 N |
IUPHAR ligand |
710 |
RTECS number |
EJ7175000 |
Beilstein Reference |
1750791 |
Gmelin Reference |
454653 |
3DMet |
B01325 |
Jmol-3D images |
Image 1 |
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InChI=1S/C10H26N4/c11-5-3-9-13-7-1-2-8-14-10-4-6-12/h13-14H,1-12H2 N
Key: PFNFFQXMRSDOHW-UHFFFAOYSA-N N
|
Properties |
Molecular formula |
C10H26N4 |
Molar mass |
202.34 g mol−1 |
Appearance |
Colourless crystals |
Odor |
Ichtyal, ammoniacal |
Density |
937 mg mL−1 |
Melting point |
28-30 °C, 301-303 K, 82-86 °F
|
Boiling point |
150 °C, 423.2 K, 302 °F (at 700 Pa)
|
log P |
−0.543 |
Hazards |
GHS pictograms |
|
GHS signal word |
DANGER |
GHS hazard statements |
H314 |
GHS precautionary statements |
P280, P305+351+338, P310 |
EU classification |
C |
R-phrases |
R34 |
S-phrases |
S26, S36/37/39, S45 |
Flash point |
110°C |
Related compounds |
Related compounds |
Spermidine, Putrescine, Cadaverine, Diethylenetriamine |
N (verify) (what is: Y/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) |
Infobox references |
Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine, it is found in a wide variety of organisms and tissues and is an essential growth factor in some bacteria. It is found as a polycation at physiological pH. Spermine is associated with nucleic acids and is thought to stabilize helical structure, in particular, in viruses.
Crystals of spermine phosphate were first described in 1678, in human semen, by Anton van Leeuwenhoek.[1] The name spermin was first used by the German chemists Ladenburg and Abel in 1888,[2] and the correct structure of spermine was not finally established until 1926, simultaneously in England (by Dudley, Rosenheim, and Starling)[3] and Germany (by Wrede et al.).[4]
References
- ^ Leeuwenhoek, A. van (1678) Observationes D. Anthonii Leeuwenhoek, de natis e semine genitali animalculis. Letter dated November 1677. Philos. Trans. Roy. Soc. London, 12,1040-1043.
- ^ Ladenburg A., Abel J. (1888) Über das Aethylenimin (Spermin?). Ber. Dtsch. chem. Ges. 21: 758-766
- ^ Dudley H. W., Rosenheim O., Starling W. W. (1926) The chemical constitution of spermine. III.Structure and synthesis. Biochemical Journal 20(5): 1082-1094
- ^ Wrede F. (1925) Über die aus menschlichem Sperma isolierte Base Spermin. Dtsch. Med. Wochenschr. 51: 24
Further reading
- Slocum, R. D., Flores, H. E., "Biochemistry and Physiology of Polyamines in Plants", CRC Press, 1991, USA, ISBN 0-8493-6865-0
- Uriel Bachrach, "The Physiology of Polyamines", CRC Press, 1989, USA, ISBN 0-8493-6808-1
UpToDate Contents
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English Journal
- Bioactive amines in Mozzarella cheese from milk with varying somatic cell counts.
- Ubaldo JC1, Carvalho AF2, Fonseca LM3, Glória MB4.
- Food chemistry.Food Chem.2015 Jul 1;178:229-35. doi: 10.1016/j.foodchem.2015.01.084. Epub 2015 Jan 24.
- The influence of somatic cells counts (SCC) in milk on bioactive amines in Mozzarella cheese was investigated. High SCC milk had lower lactose and higher pH compared to low and medium SCC. Low spermine levels were found in milk irrespective of SCC. The cheeses had similar characteristics, but the ex
- PMID 25704706
- Brewing effect on levels of biogenic amines in different coffee samples as determined by LC-UV.
- Restuccia D1, Spizzirri UG2, Parisi OI2, Cirillo G2, Picci N2.
- Food chemistry.Food Chem.2015 May 15;175:143-50. doi: 10.1016/j.foodchem.2014.11.134. Epub 2014 Nov 29.
- Eight biogenic amines (spermine, spermidine, putrescine, histamine, tyramine, phenylethylamine, cadaverine and serotonin) were determined by LC-UV after derivatization with dansyl-chloride in both ground coffee and coffee beverages obtained by different methods. In ground coffee, the most relevant a
- PMID 25577063
- Biologically active amines in fermented and non-fermented commercial soybean products from the Spanish market.
- Toro-Funes N1, Bosch-Fuste J1, Latorre-Moratalla ML1, Veciana-Nogués MT1, Vidal-Carou MC2.
- Food chemistry.Food Chem.2015 Apr 15;173:1119-24. doi: 10.1016/j.foodchem.2014.10.118. Epub 2014 Oct 29.
- Biologically active amines were determined in commercial soybean products. The antioxidant polyamines were found in both non-fermented and fermented soybean products. Natto and tempeh showed the highest content of polyamines (75-124 and 11-24 mg/kg of spermidine and spermine, respectively). On the o
- PMID 25466133
Japanese Journal
- Contribution of a Fermentation Process using Bacillus subtilis (natto) to High Polyamine Contents of Natto, a Traditional Japanese Fermented Soy Food
- The Role of Polyamines in Plant Disease Resistance
Related Links
- スペルミン (spermine) は、化学式 C10H26N4 で表されるポリアミンの一種。IUPAC 命名法では N,N'-ビス(3-アミノプロピル)ブタン-1,4-ジアミン。融点 26–30 ℃、沸点 150 ℃ (5 mmHg) の固体。 1678年、アントニ・ファン・レーウェンフックにより精液中からリン ...
Related Pictures
★リンクテーブル★
[★]
- 英
- spermine
- 同
- ビス-アミノプロピル-テトラメチレンジアミン
- 関
- 精子
[★]
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カスタノスペルミン