compound introduction
广谱抗生素，对多数革兰氏阳性细菌具有强大的抑制作用，也能抑制结核菌的生长。
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(+)-Usnic acid from Usnea dasypoga
Dangerous GoodsCAS number：7562-61-0 molecular formula：C18H16O7
overview
Specs
| Chinese alias | 地衣酸 | ||
| English alias | (9bS)-2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzo[b,d]furan-1(9bH)-one | HMS3655H16 | (9aR)-4,8-diacetyl-1,3,9-trihydroxy-2,9a-dimethyl-7-oxo-9a-hydrobenzo[2,1-d]be nzo[b]furan | NCGC00017388-08 | trans,trans-2,4-Nonadienal, >=89%, FG | DTXSID00101 | ||
| CAS number | 7562-61-0 | molecular formula | C18H16O7 |
| molecular weight | 344.32 g/mol | Exact mass | 分析标准品 |
| PSA | 121.000 Ų | logp | 2.100 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H302: 吞食有害
Statement of Preventive Measures：
P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P330: 漱口 P301+P317: 如果被吞咽：请寻求医疗帮助。
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
HP5295050
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
7562-61-0 | (+)-Usnic acid.pdf
