产品编号
1604395
CAS 号
13929-35-6
中文名称
4-O-(羧甲基)-利福霉素 (利福昔明杂质)
MDL 号
分子量
755.80
存储条件
2-8°C, stored under nitrogen
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
熔点
300 °C
沸点
730.16 °C at 760 mmHg
闪点
旋光
描述
TPSA
227.61
LogP
4.51192
H_Acceptors
13
H_Donors
6
Rotatable_Bonds
5
[1]. A Courtois, et al. Evidence for a multidrug resistance-associated protein 1 (MRP1)-related transport system in cultured rat liver biliary epithelial cells. Life Sci. 1999;64(9):763-74.
[2]. A Mejía, et al. Overproduction of rifamycin B by Amycolatopsis mediterranei and its relationship with the toxic effect of barbital on growth. J Antibiot (Tokyo). 1998 Jan;51(1):58-63.
[3]. Ansgar Stratmann, et al. New insights into rifamycin B biosynthesis: isolation of proansamycin B and 34a-deoxy-rifamycin W as early macrocyclic intermediates indicating two separated biosynthetic pathways. J Antibiot (Tokyo). 2002 Apr;55(4):396-406.
[4]. Guerra Priscila, et al. Expression of the bacterial hemoglobin gene from Vitreoscilla stercoraria increases rifamycin B production in Amycolatopsis mediterranei. J Biosci Bioeng. 2008 Nov;106(5):493-7.
[5]. Ingo V Hartung, et al. Stereochemical assignment of intermediates in the rifamycin biosynthetic pathway by precursor-directed biosynthesis. J Am Chem Soc. 2005 Aug 17;127(32):11202-3.
警示图
警示词
Warning
危险申明
H302-H315-H319-H335
警告申明
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
GHS 编码
GHS07
现货供应
专业护航
售后无忧
品质保障
无需凑单