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Merck
CN

P5960

Sigma-Aldrich

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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About This Item

经验公式(希尔记法):
C5H7NO3
CAS号:
分子量:
129.11
Beilstein:
82132
EC 号:
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.26

产品名称

L-焦谷氨酸, BioXtra

产品线

BioXtra

质量水平

方案

≥97% (titration)

表单

powder

技术

cell culture | plant: suitable

杂质

≤0.0005% Phosphorus (P)

灼烧残渣

≤0.1%

颜色

white

mp

160-163 °C (lit.)

溶解性

H2O: 1 M, clear, colorless

痕量阴离子

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

痕量阳离子

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%

SMILES字符串

OC(=O)[C@@H]1CCC(=O)N1

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

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象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

Lot/Batch Number

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访问文档库

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-
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
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
Mei Massengale et al.
PloS one, 7(10), e47860-e47860 (2012-10-31)
Obesity's association with hand osteoarthritis cannot be fully explained by mechanical loading. We examined the relationship between adipokines and radiographic hand osteoarthritis severity and pain. In a pilot study of 44 hand osteoarthritis patients (39 women and 5 men), serum
E Erasmus et al.
Journal of inherited metabolic disease, 16(5), 837-843 (1993-01-01)
Prenatal diagnosis was performed in a family affected by generalized glutathione synthetase deficiency. The disorder is transmitted by autosomal recessive inheritance. The first child born in this family died of the disorder at 6 weeks of age. Prenatal diagnosis was

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