千金藤素_用途_密度_熔点_千金藤素CAS号【481-49-2】

Cepharanthine 是从 Stephania cepharantha Hayata 中提取的生物碱,具有抗炎、抗氧化作用。Cepharanthine 能减轻肢体缺血再灌注 (I/R) 引起的肌肉和肾脏损伤。Cepharanthine 能诱导乳腺癌细胞发生自噬、凋亡和细胞周期阻滞。Cepharanthine 通过降低细胞膜的流动性来抑制 HIV-1 入侵。

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[ 描述 ]:

Cepharanthine 是从 Stephania cepharantha Hayata 中提取的生物碱,具有抗炎、抗氧化作用。Cepharanthine 能减轻肢体缺血再灌注 (I/R) 引起的肌肉和肾脏损伤。Cepharanthine 能诱导乳腺癌细胞发生自噬、凋亡和细胞周期阻滞。Cepharanthine 通过降低细胞膜的流动性来抑制 HIV-1 入侵。

[ 相关类别 ]:

信号通路 >> 细胞凋亡 >> 细胞凋亡

研究领域 >> 癌症

信号通路 >> 抗感染 >> HIV

研究领域 >> 感染

信号通路 >> 自噬 >> 自噬

研究领域 >> 炎症/免疫

[参考文献]

[1]. Huang H, et al. Cepharanthine, an alkaloid from Stephania cepharantha Hayata, inhibits the inflammatory response in the RAW264.7 cell and mouse models. Inflammation. 2014 Feb;37(1):235-46.

[2]. Nagano M, et al. Cepharanthine, an anti-inflammatory drug, suppresses mitochondrial membrane permeability transition. Physiol Chem Phys Med NMR. 2003;35(2):131-43.

[3]. Kao MC, et al. Salutary Effects of Cepharanthine against Skeletal Muscle and Kidney Injuries following Limb Ischemia/Reperfusion. Evid Based Complement Alternat Med. 2015;2015:504061.

[4]. Gao S, et al. Cepharanthine Induces Autophagy, Apoptosis and Cell Cycle Arrest in Breast Cancer Cells. Cell Physiol Biochem. 2017;41(4):1633-1648.

[5]. Matsuda K, et al. Cepharanthine inhibited HIV-1 cell-cell transmission and cell-free infection via modification of cell membrane fluidity. Bioorg Med Chem Lett. 2014 May 1;24(9):2115-7.

[ 密度 ]:
1.2±0.1 g/cm3

[ 熔点 ]:
140 - 145ºC

[ 分子式 ]:
C₃₇H₃₈N₂O₆

[ 分子量 ]:
606.707

[ 精确质量 ]:
606.273010

[ PSA ]:
61.86000

[ LogP ]:
5.23

[ 外观性状 ]:
黄色粉末

[ 折射率 ]:
1.608

[ 储存条件 ]:
库房低温通风干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FK0527000

CHEMICAL NAME :: Cepharanthine

CAS REGISTRY NUMBER :: 481-49-2

BEILSTEIN REFERENCE NO. :: 0075231

LAST UPDATED :: 199807

DATA ITEMS CITED :: 14

MOLECULAR FORMULA :: C37-H38-N2-O6

MOLECULAR WEIGHT :: 606.77

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - chronic pulmonary edema Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >155 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,648,1995

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 57 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1900 mg/kg

TOXIC EFFECTS :: Skin and Appendages - hair

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Tumorigenic - active as anti-cancer agent

REFERENCE :: CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 24,2413,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 43500 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - chronic pulmonary edema

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5400 mg/kg/30D-C

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Liver - other changes Blood - changes in spleen

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3640 mg/kg/26W-C

TOXIC EFFECTS :: Liver - other changes Kidney, Ureter, Bladder - other changes Kidney, Ureter, Bladder - other changes

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1200 mg/kg/30D-C

TOXIC EFFECTS :: Cardiac - other changes Lungs, Thorax, or Respiration - other changes Endocrine - other changes

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 182 mg/kg

SEX/DURATION :: male 26 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 182 mg/kg

SEX/DURATION :: female 26 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - uterus, cervix, vagina

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 1200 mg/kg

SEX/DURATION :: female 30 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - uterus, cervix, vagina

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 16,3855,1982

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[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

[ 警示性声明 ]:
P301 + P312 + P330

[ 危害码 (欧洲) ]:
T+

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
FK0527000

详细合成路线

1.取地不容根粉1kg，用0.6L 5% Na2CO3溶液润湿后放置2h，晾干，使植物组织充分吸收碱液。然后用苯1.5L浸泡3天后过滤，残渣用苯再泡2天，过滤后再用同量的苯浸泡一次，收集合并3次苯液，用10%盐酸萃取，在酸萃取过程中有大量白色粥样物析出，极易乳化。苯液用酸萃取至不含生物碱为止，萃取的酸液用饱和Na2CO3液碱化，碱化液再用氯仿萃取4次，合并氯仿萃取液，用无水硫酸钠干燥。蒸馏回收氯仿，得淡黄色泡沫状总生物碱，重17.5g左右。再将总碱溶于35ml丙酮中，放置2h，可析出白色针状结晶，过滤，用少量丙酮洗1次，干燥后得轮环藤碱1.8g。

取上述丙酮母液加苯2.5ml，放置过夜，析出柱状结晶，过滤，再用丙酮洗一次，干燥后得千金藤素苯加成物6.8g。再将其溶于氯仿，通过氧化铝层析柱(1g生物碱用3g氧化铝)，浓缩，所得沉淀过滤和干燥后得淡黄色泡沫状无定形粉末，即为千金藤素。

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Interaction of cepharanthine with immobilized heat shock protein 90α (Hsp90α) and screening of Hsp90α inhibitors.

Anal. Biochem. 434(1) , 202-6, (2013)

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Cepharanthine inhibited HIV-1 cell-cell transmission and cell-free infection via modification of cell membrane fluidity.

Bioorg. Med. Chem. Lett. 24(9) , 2115-7, (2014)

The anti-HIV-1 activity of cepharanthine (CEP), a natural product derived from Stephania cepharantha Hayata, was evaluated. CEP stabilized plasma membrane fluidity and inhibited HIV-1 envelope-depende...

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ABCC10, also known as multidrug-resistant protein 7 (MRP7), is the tenth member of the C subfamily of the ATP-binding cassette (ABC) superfamily. ABCC10 mediates multidrug resistance (MDR) in cancer c...

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区域：上海市普陀区

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联系人：徐经理

产品详情：千金藤素

公司名：云南西力生物技术股份有限公司

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价格：
￥需询单/5mg

联系人：郑雪平

产品详情：千金藤素

公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥98.0/20mg

联系人：刘佳

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￥389.0/20mg ￥589.0/1g ￥需询单/1g ￥需询单/1g

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区域：上海市浦东新区

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￥145.9/1ml ￥968.9/1g ￥184.9/20mg ￥2968.9/5g

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产品详情：千金藤素

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