P5960
L-焦谷氨酸
≥97% (titration), suitable for plant cell culture, BioXtra
别名:
(S)-(-)-2-吡咯烷酮-5-羧酸, (S)-5-氧-2-吡咯烷羧酸
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关于此项目
经验公式（希尔记法）:
C5H7NO3
化学文摘社编号:
分子量:
129.11
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
202-700-3
MDL number:
Beilstein/REAXYS Number:
82132
产品名称
L-焦谷氨酸, BioXtra
InChI
1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
InChI key
ODHCTXKNWHHXJC-VKHMYHEASA-N
SMILES string
OC(=O)[C@@H]1CCC(=O)N1
product line
BioXtra
assay
≥97% (titration)
form
powder
technique(s)
cell culture | plant: suitable
impurities
≤0.0005% Phosphorus (P)
ign. residue
≤0.1%
color
white
mp
160-163 °C (lit.)
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.05%, sulfate (SO42-): ≤0.05%
cation traces
Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%
Quality Level
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Li-Hui Sun et al.
Chemical communications (Cambridge, England), 47(36), 10136-10138 (2011-08-11)
The chiral N-heterocyclic carbene bearing a proximal hydroxy group derived from L-pyroglutamic acid was found to be an efficient catalyst for the [3+2] annulation of enals and isatins to give the corresponding spirocyclic oxindolo-γ-butyrolactones in good yield with good diastereo-
Franz Gruber et al.
Current biology : CB, 23(6), 507-514 (2013-03-13)
Motivation controls behavior [1]. A variety of food-related behaviors undergo motivational modulation by hunger, satiety, and other states [2-4]. Here we searched for critical satiation factors modulating approach to an odor associated with sugar reward in Drosophila melanogaster. We selectively
P J Caspers et al.
The Journal of investigative dermatology, 116(3), 434-442 (2001-03-07)
Confocal Raman spectroscopy is introduced as a noninvasive in vivo optical method to measure molecular concentration profiles in the skin. It is shown how it can be applied to determine the water concentration in the stratum corneum as a function
Manuel Weber et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(46), 14792-14804 (2012-09-29)
The development and further evolution of the first catalytic asymmetric conjugate additions of azlactones as activated amino acid derivatives to enones is described. Whereas the first-generation approach started from isolated azlactones, in the second-generation approach the azlactones could be generated
M H Creer et al.
Clinical chemistry, 35(4), 684-686 (1989-04-01)
Pyroglutamic acidemia, a rare metabolic disorder, usually appears in infancy. It is characterized by retardation, ataxia, hemolytic anemia, and chronic acidosis and is caused by a marked deficiency of glutathione synthetase (EC 6.3.2.3) activity. This disease is inherited as an
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