VIRGINIAMYCIN M1
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VIRGINIAMYCIN M1 속성
- 녹는점
- 165-167℃
- 알파
- D20 -218° ( c = 0.34 in ethanol)
- 끓는 점
- 825.2±65.0 °C(Predicted)
- 밀도
- 1.26±0.1 g/cm3(Predicted)
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름/메탄올: 가용성10mg/mL
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- 13.18±0.70(Predicted)
- 색상
- 노란색에서 황갈색까지
- 안정성
- 감광성
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| WGK 독일 | 3 | ||
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| HS 번호 | 29419090 |
| 그림문자(GHS): |
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| 신호 어: | Warning | ||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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VIRGINIAMYCIN M1 C화학적 특성, 용도, 생산
화학적 성질
Light yellow powder용도
Ostreogrycin A (virginiamycin M1, streptogramin A) is the major component of the virginamycin complex. In the 1950s this complex was independently discovered so many times that the literature became highly confusing. Ostreogrycin A is a macrocyclic lactone antibiotic that acts synergistically with the structurally unrelated cyclic depsipeptides, virginiamycin B (ostreogrycin B, streptogramin B) and virginiamycin S, to inhibit peptide elongation. This is achieved by blocking formation of a peptide bond between the growing peptide chain (peptidyl-tRNA) linked to the 50S ribosome and aminoacyl-tRNA. Ostreogrycin A is highly active against Gram positive bacteria, particularly MRSA.정의
ChEBI: A macrolide that is (together with pristinamycin IA) a component of pristinamycin, an oral streptogramin antibiotic produced by Streptomyces pristinaespiralis. Pristinamycin exhibits bactericidal activity against Gram positive organisms includ ng methicillin-resistant Staphylococcus aureus.색상 색인 번호
Like the other streptogramin, pristinamycin, virginiamycin is made of two subunits, virginiamycin S1 and virginiamycin M1. Dermatitis was quite common in people using the formerly available topical virginiamycin. Occupational dermatitis was observed in the pharmaceutical industry, in breeders, and in a surgeon who used topical virginiamycin on postoperative wounds (personal observation).VIRGINIAMYCIN M1 준비 용품 및 원자재
원자재
준비 용품
VIRGINIAMYCIN M1 공급 업체
글로벌( 98)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
| BOC Sciences | +16314854226 |
inquiry@bocsci.com | United States | 19743 | 58 |
| Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 |
masar@topule.com | China | 8474 | 58 |
| Shaanxi Cuikang Pharmaceutical Technology Co., Ltd | +86-19164747840 +86-13119157289 |
13119157289@163.com | China | 2971 | 58 |
| Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 |
shchemsky@sina.com | China | 32344 | 50 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 |
waley188@sohu.com | China | 12338 | 58 |
| 9ding chemical ( Shanghai) Limited | 4009209199 |
sales@9dingchem.com | China | 22519 | 55 |
VIRGINIAMYCIN M1 관련 검색:
PROCYANIDIN B2
Procyanidin B1
Procyanidin
Pristinamycin IA
VIRGINIAMYCIN M1
Methyl N,N-dimethylaminoacrylate
Virginiamycin
5-(5-Hydroxy-4-oxo-L-2-piperidinecarboxylic acid)virginiamycin S1,Virginiamycin S3
4-[N-Methyl-4-(methylamino)-L-phenylalanine]virginiamycin S1
4-L-Phenylalanine-5-(cis-4-hydroxy-L-2-piperidinecarboxylic acid) virginiamycin S1,Virginiamycin S2
Virginiamycin M2,(-)-Virginiamycin M2
Virginiamycin S1
virginiamycin butanolide C
Virginiamycin S5
virginiamycin butanolide receptor
virginiamycin butanolide D
virginiamycin butanolide A
Virginiamycin S4