모든 사진(1)
About This Item
Linear Formula:
C21H21N2O5SNa · H2O
CAS Number:
Molecular Weight:
454.47
MDL number:
UNSPSC 코드:
51283515
PubChem Substance ID:
NACRES:
NA.85
추천 제품
양식
solid
Quality Level
항생제 활성 스펙트럼
Gram-positive bacteria
동작 모드
cell wall synthesis | interferes
저장 온도
2-8°C
SMILES string
O.[Na+].CCOc1ccc2ccccc2c1C(=O)N[C@H]3C4SC(C)(C)[C@@H](N4C3=O)C([O-])=O
InChI
1S/C21H22N2O5S.Na.H2O/c1-4-28-13-10-9-11-7-5-6-8-12(11)14(13)17(24)22-15-18(25)23-16(20(26)27)21(2,3)29-19(15)23;;/h5-10,15-16,19H,4H2,1-3H3,(H,22,24)(H,26,27);;1H2/q;+1;/p-1/t15-,16+,19-;;/m1../s1
InChI key
OCXSDHJRMYFTMA-KMFBOIRUSA-M
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Chemical structure: ß-lactam
애플리케이션
Nafcillin sodium is a narrow-spectrum β-lactam antibiotic. It is used to treat infections caused by Gram-positive bacteria, in particular, species of Staphylococci that are resistant to other penicillins. It has been used to study penicillin-binding proteins (PBPs), such as 2a, and heterogeneous expression of methicillin resistance in Staphylococcus aureus. It is a potential therapy of meningitis due to Staphylococcus aureus.
생화학적/생리학적 작용
Nafcillin inhibits bacterial cell wall formation by inhibiting PBPs. The irreversible inhibition of the PBPs prevents the final crosslinking (transpeptidation) of the nascent peptidoglycan layer, which disrupts cell wall synthesis.
기타 정보
5g
Keep container tightly closed in a dry and well-ventilated place.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
가장 최신 버전 중 하나를 선택하세요:
시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
H F Chambers et al.
Antimicrobial agents and chemotherapy, 31(12), 1982-1988 (1987-12-01)
Expression of methicillin resistance in heterogeneous strains of Staphylococcus aureus is enhanced by 2 to 5% NaCl in the medium and by selection with beta-lactam antibiotics. Resistance is associated with production of a penicillin-binding protein (PBP), PBP 2a, with low
Xin He et al.
Analytical biochemistry, 517, 9-17 (2016-10-27)
In this study, an anti-amoxicillin single chain variable fragment (ScFv) antibody was evolved by directional mutagenesis of a contact amino acid residue based on the analysis of virtual mutation. Comparison with its parental ScFv, the mutant showed highly improved affinity
W M Scheld et al.
The Journal of antimicrobial chemotherapy, 19(5), 647-658 (1987-05-01)
Co-trimoxazole was compared with nafcillin against Staphylococcus aureus in vitro and in the therapy of experimental Staph. aureus meningitis in rabbits. Co-trimoxazole (trimethoprim:sulphamethoxazole in a 1:20 ratio) was synergistic against 22/24 strains of Staph. aureus in vitro. The MBC90 of
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.