607983
L -谷氨酰胺-13C5,15N2
98 atom % 13C, 98 atom % 15N
别名:
(S)-2,5-二氨基-5-氧代戊酸-13C5-15N2,
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关于此项目
线性分子式:
H215N13CO(13CH2)213CH(15NH2)13CO2H
分子量:
153.09
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352209
MDL number:
Isotopic purity:
98 atom % 13C, 98 atom % 15N
Assay:
95% (CP)
Mass shift:
M+7
Form:
solid
Quality Segment
isotopic purity
98 atom % 13C, 98 atom % 15N
assay
95% (CP)
form
solid
optical activity
[α]25/D +33.0°, c = 2 in 5 M HCl
technique(s)
bio NMR: suitable
mp
185 °C (dec.) (lit.)
mass shift
M+7
storage temp.
room temp
SMILES string
[15NH2][13C@@H]([13CH2][13CH2][13C]([15NH2])=O)[13C](O)=O
InChI
1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1
InChI key
ZDXPYRJPNDTMRX-YIDSDQPMSA-N
General description
谷氨酰胺是一种包含不带电极性侧链的氨基酸。它可分解成谷氨酸和氨。谷氨酰胺是中枢神经系统中一种丰度最高的氨基酸。同位素标记的氨基酸是生成同位素标记蛋白的必要前提。
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact
Stable Isotopes Customer Service.
Stable Isotopes Customer Service.
存储类别
11 - Combustible Solids
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
Eyeshields, Gloves, type N95 (US)