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Merck
CN

A1593

氨苄西林

meets USP testing specifications

别名:

氨苄西林 三水合物, 氨苄青霉素

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关于此项目

经验公式(希尔记法):
C16H19N3O4S · 3H2O
化学文摘社编号:
分子量:
403.45
UNSPSC Code:
51281703
NACRES:
NA.76
PubChem Substance ID:
EC Number:
200-709-7
Beilstein/REAXYS Number:
5399534
MDL number:
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产品名称

氨苄西林, meets USP testing specifications

InChI key

RXDALBZNGVATNY-CWLIKTDRSA-N

InChI

1S/C16H19N3O4S.3H2O/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;;;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);3*1H2/t9-,10-,11+,14-;;;/m1.../s1

SMILES string

O.O.O.CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C(O)=O

agency

USP/NF
meets USP testing specifications

form

solid

color

white

mp

198-200 °C (dec.) (lit.)

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

application(s)

pharmaceutical (small molecule)

mode of action

cell wall synthesis | interferes

storage temp.

2-8°C

Quality Level

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Biochem/physiol Actions

一种具有连接到青霉素结构上的氨基侧链的 β-内酰胺抗生素。通过灭活细菌细胞膜内表面的转肽酶而抑制细菌细胞壁合成(肽聚糖交联)的青霉素衍生物。仅对生长中的大肠埃希菌具有杀菌作用。耐药方式:氨苄西林的 β-内酰胺环被 β-内酰胺酶裂解。抗菌谱:革兰阴性菌和革兰阳性菌。

Application

Used to select for ampicillin resistance in mutated and transformed cells.

General description

Chemical structure: ß-lactam

Other Notes

Keep container tightly closed in a dry and well-ventilated place.

Packaging

25g

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

涉药品监管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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