所有图片(1)
About This Item
线性分子式:
H2NC(OCH3)=NH · 1/2H2SO4
CAS号:
分子量:
123.12
Beilstein:
3723107
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
化驗
99%
形狀
solid
mp
163-167 °C (lit.)
溶解度
water: soluble 100 mg/mL, clear, colorless
SMILES 字串
COC(N)=N.COC(N)=N.OS(O)(=O)=O
InChI
1S/2C2H6N2O.H2O4S/c2*1-5-2(3)4;1-5(2,3)4/h2*1H3,(H3,3,4);(H2,1,2,3,4)
InChI 密鑰
QSCPQKVWSNUJLJ-UHFFFAOYSA-N
基因資訊
human ... OPRD1(4985) , OPRK1(4986) , OPRM1(4988)
rat ... Oprd1(24613) , Oprm1(25601)
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法律資訊
OMI is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
Optimization of guanidination procedures for MALDI mass mapping.
Beardsley RL and Reilly JP.
Analytical Chemistry, 74(8), 1884-1890 (2002)
John C Timmer et al.
The Biochemical journal, 407(1), 41-48 (2007-07-26)
Most known organisms encode proteases that are crucial for constitutive proteolytic events. In the present paper, we describe a method to define these events in proteomes from Escherichia coli to humans. The method takes advantage of specific N-terminal biotinylation of
V M Mahnir et al.
Toxicon : official journal of the International Society on Toxinology, 29(7), 819-826 (1991-01-01)
The effect of modification of amino groups on RTX-III induced lethality in mice has been studied. The toxicity was not affected by guanidination of one or two lysine residues with O-methylisourea, but guanidination of three or four lysine residues decreased
S I Shalabi et al.
The Journal of dairy research, 49(4), 607-617 (1982-11-01)
Several dicarbonyl compounds (glyoxal, substituted glyoxals, diacetyl and 1, 2-cyclohexanedione) had a marked stabilizing effect on the heat stability of milk, especially in the presence of urea. These reagents are believed to modify arginine more or less specifically suggesting an
M H Jouvin et al.
Journal of immunology (Baltimore, Md. : 1950), 133(6), 3250-3254 (1984-12-01)
Lysine epsilon-amino groups of human factor H were selectively converted to guanidino groups by treatment with 0.1 M O-methylisourea at pH 10.4. Guanidination resulted in a dose-dependent decrease in the capacity of the regulatory protein to accelerate decay dissociation of
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