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A8398

7-氨基去乙酰氧基头孢烷酸

别名:

7-ADCA

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关于此项目

经验公式（希尔记法）:
C8H10N2O3S
化学文摘社编号:
22252-43-3
分子量:
214.24
NACRES:
NA.85
PubChem Substance ID:
24891339
UNSPSC Code:
51102829
EC Number:
244-870-1
MDL number:
MFCD09750368
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form

powder or crystals

Quality Level

200

antibiotic activity spectrum

Gram-positive bacteria

mode of action

cell wall synthesis | interferes

storage temp.

2-8°C

SMILES string

CC1=C(N2[C@H](SC1)[C@H](N)C2=O)C(O)=O

InChI

1S/C8H10N2O3S/c1-3-2-14-7-4(9)6(11)10(7)5(3)8(12)13/h4,7H,2,9H2,1H3,(H,12,13)/t4-,7-/m1/s1

InChI key

NVIAYEIXYQCDAN-CLZZGJSISA-N

General description

化学结构:β-内酰胺

Application

7-氨基去乙酰氧基头孢烷酸用于头孢菌素的合成和生物转化研究。

Biochem/physiol Actions

7-ADCA是由产黄青霉菌产生的青霉素G生产的，涉及几个污染的化学步骤，然后使用青霉素酰化酶进行酶脱酰。

Other Notes

保存于密闭容器内，置于干燥通风处。

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hcodes

H412

Hazard Classifications

Aquatic Chronic 3

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, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
089M4785V
049M4789V
086M4851V
068M4858V
125M4816V

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Mutational analysis of a key residue in the substrate specificity of a cephalosporin acylase.
Linda G. Otten, Charles F. Sio, et al.
Chembiochem, 6, 820-825 (2004)
Linda G Otten et al.
The Journal of biological chemistry, 277(44), 42121-42127 (2002-08-29)
Using directed evolution, we have selected an adipyl acylase enzyme that can be used for a one-step bioconversion of adipyl-7-aminodesacetoxycephalosporanic acid (adipyl-7-ADCA) to 7-ADCA, an important compound for the synthesis of semisynthetic cephalosporins. The starting point for the directed evolution
A N Ivankin et al.
Prikladnaia biokhimiia i mikrobiologiia, 36(3), 303-306 (2000-06-27)
The use of peptide hydrolase (EC 3.4.13.1) from Xanthomonas rubrilineans for synthesis of the antibiotic cephalexin from 7-aminodesacetoxycephalosporanic acid was studied. The optimum conditions for production of cephalexin were determined, and the yield exceeded 80%. A method for monitoring the
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全球贸易项目编号

货号GTIN
A8398-5G04061833391549
A8398-1G04061833391525
A8398-250MG04061833391532