(+)-Usnic Acid (+)-松萝酸

CAS 7562-61-0 MFCD00016878

化学结构图

7562-61-0
SMILES: CC(=O)C1=C(O)[C@]2(C)C(=CC1=O)Oc1c(C(C)=O)c(O)c(C)c(O)c12

化学属性

Mol. FormulaC18H16O7
Mol. Weight344.32 g/mol
Melting Point201-203
TSCANo
Density1.54

别名和识别编码

Chemical Name(+)-Usnic Acid
CAS Number7562-61-0
Alfabeta NameBRDIACETYLTRIHYDROXYDIMETHYLDIBENZOFURANBHONE BBD9261798939[](())--------,,,,,
MDL NumberMFCD00065294
Synonym (+)-USNEIN (+)-USNIACIN (+)-USNIC ACID (+)-Usnein (+)-Usnic Acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID442614
Beilstein Registry Number96698
EC Number231-456-0
Chemical Name Translation(+)-松萝酸
Wiswesser Line NotationT B656 EV HO BHJ B1 CQ DV1 JV1 KQ L1 MQ
Reaxys-RN96698
Merck Number9893
InChIInChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,21-23H,1-4H3/t18-/m1/s1
Canonical SMILESO=C([C@@]1(C)C(OC2=C(C(C)=O)C(O)=C(C)C(O)=C12)=C3)C(C(C)=O)C3=O
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分类

  • {SNA} Asymmetric Synthesis, Benzofurans, Chemical Synthesis, Chiral Building Blocks, Heterocyclic Building Blocks, Other Biochemical, Phytochemicals by Chemical Classification, 细胞生物学, 营养研究
  • {SA} Antibacterial, Antibiotics, Antibiotics A to Z, Antibiotics T-Z, Antibiotics by Application, Antifungal, Asymmetric Synthesis, Benzofurans,
  • {SNA} Asymmetric Synthesis, Benzofurans, Chemical Synthesis, Chiral Building Blocks, Heterocyclic Building Blocks, Nutrition Research, Other Biochemical, Phytochemicals by Chemical Classification,

产品应用

  • 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。

相关文献及参考

  • Beilstein: 18,V,5,586

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Hazard statements
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xn
RTECSHP5295050
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
Storage condition 2-8°C
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P301+P312
  • P301+P312+P330
  • P308+P311
  • P330 Rinse mouth. 漱口
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P501a 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 838 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TAKHAA Takeda Kenkyusho Ho.  Journal of the Takeda Research Laboratories.
   (Takeda Yakuhin Kogyo K.K., 2-17-85 Jusohon-machi, Yodogawa-ku, Osaka 532,
   Japan)  V.29-    1970-  Volume(issue)/page/year: 31,247,1972

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1500 ug/kg
SEX/DURATION            : female 1 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
   NATUAS Nature.  (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736)
   V.1-    1869-  Volume(issue)/page/year: 176,249,1955

其他信息

  • 松萝酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30191380 D-地衣酸 10g 107.6元
  • 比旋光度:488 ° (c=0.4, CHCl3)
  • F:3-10
  • 外观性质:黄色斜方棱柱状结晶(丙酮)。熔点:201-203℃
  • 用途一: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。
  • MOL 文件:7562-61-0.mol
  • Sigma Aldrich:7562-61-0(sigmaaldrich)

系列性分类

  1. Life Science 生命科学
  2. Antibiotics 抗生素
  3. Antibiotics A to Z - Antibiotics
  4. Antibiotics T-Z - Antibiotics A to Z
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Heterocyclic Building Blocks - Chiral Building Blocks
  5. Benzofurans - Heterocyclic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Heterocyclic Building Blocks - Chiral Building Blocks
  5. Benzofurans - Heterocyclic Building Blocks

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