473278
(S)-(−)-4-氧代-2-氮杂环丁烷甲酸
98%
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C4H5NO3
化学文摘社编号:
分子量:
115.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
产品名称
(S)-(−)-4-氧代-2-氮杂环丁烷甲酸, 98%
InChI
1S/C4H5NO3/c6-3-1-2(5-3)4(7)8/h2H,1H2,(H,5,6)(H,7,8)/t2-/m0/s1
SMILES string
OC(=O)[C@@H]1CC(=O)N1
InChI key
YSPMLLKKKHCTBN-REOHCLBHSA-N
assay
98%
form
solid
optical activity
[α]20/D −46°, c = 1 in methanol
mp
99-102 °C (lit.)
Application
合成 NMDA 受体拮抗剂，3-烷基-L-天冬氨酸以及口服活性 β-内酰胺抑制剂的重要结构单元。
General description
The crystals of (S)-(-)-4-oxo-2-azetidinecarboxylic acid are orthorhombic and belongs to P212121 space group.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Structures of (S)-(-)-4-oxo-2-azetidinecarboxylic acid and 3-azetidinecarboxylic acid from powder synchrotron diffraction data.
Mora AJ, et al.
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials, 62(4), 606-611 (2006)
Baldwin, J.E. et al.
Tetrahedron, 51, 11581-11581 (1995)
Hanessian, S. et al.
Synlett, 33-33 (1992)
P E Finke et al.
Journal of medicinal chemistry, 38(13), 2449-2462 (1995-06-23)
The stereospecific synthesis of several 4-[(4-carboxyphenyl)oxy]- 3,3-dialkyl-1-[[(1-phenylalkyl)-amino]carbonyl]azetidin-2-on es 3 is described in which the C-3 alkyl groups were varied from methyl to butyl as well as allyl, benzyl and methoxymethyl. The structure-activity relations for these compounds are discussed in terms
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持