亮菌甲素
亮菌甲素用途
亮菌甲素名称
[ CAS 号 ]:
53696-74-5
[ 中文名 ]:
亮菌甲素
[ 英文名 ]:
Armillarisin A
[中文别名 ]:
[英文别名 ]:
- 3-Acetyl-5-hydroxylmethyl-7-hydroxycoumarin
- MFCD01662561
- 3-acetyl-7-hydroxy-5-(hydroxymethyl)chromen-2-one
- Armillarisin A
亮菌甲素生物活性
亮菌甲素物理化学性质
[ 密度 ]:
1.5±0.1 g/cm3
[ 沸点 ]:
565.0±50.0 °C at 760 mmHg
[ 熔点 ]:
250-255ºC
[ 分子式 ]:
C12H10O5
[ 分子量 ]:
234.205
[ 闪点 ]:
227.2±23.6 °C
[ 精确质量 ]:
234.052826
[ PSA ]:
87.74000
[ LogP ]:
0.13
[ 蒸汽压 ]:
0.0±1.6 mmHg at 25°C
[ 折射率 ]:
1.642
[ 储存条件 ]:
2-8°C, 密封, 干燥, 惰性气体
亮菌甲素毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ2976500
- CHEMICAL NAME :
- 2H-1-Benzopyran-2-one, 3-acetyl-7-hydroxy-5-(hydroxymethyl)-
- CAS REGISTRY NUMBER :
- 53696-74-5
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H10-O5
- MOLECULAR WEIGHT :
- 234.22
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 16,401,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 980 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
- REFERENCE :
- YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 16,401,1981
亮菌甲素安全信息
[ 海关编码 ]:
2932209090
亮菌甲素制备
斜面孢子[摇瓶培养]→[25-26℃, 15-20d]一级摇瓶种子[摇瓶培养]→[25-26℃, 5-6d]二级摇瓶种子[种子罐培养,适量通气]→[26-28℃, 5-6d]一级种子培养液[种子罐培养]→[26-28℃,5-6d]二级种子培养液[发酵,适量通气]→[26-27℃,7-9d]发酵液→菌丝体经干燥, 滤液经浓缩干燥合并[烘干,磨粉]→密环菌粉。
亮菌甲素海关
[ 海关编码 ]: 2932209090
[ 中文概述 ]:
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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