欢迎来到创赛优选商城 !
PBS磷酸盐缓冲液(20×) 三苯基硫氯甲烷,≥96% Regorafenib (BAY 73-4506) 1-氨基芘
简介：柄曲霉素，Sterigmatocystine是黄曲霉素的前体，是由 Aspergillus versicolor 产生的一种霉菌素，具有致畸致癌的作用。
柄曲霉素物理化学性质：
密度
1.5±0.1 g/cm3
沸点
569.7±50.0 °C at 760 mmHg
熔点
246ºC with decomp
分子式
C18H12O6
分子量
324.284
闪点
215.9±23.6 °C
精确质量
324.063385
PSA
78.13
LogP
1.62
外观性状
淡黄色固体
蒸汽压
0.0±1.6 mmHg at 25°C
折射率
1.686
储存条件
充氩密闭于0 ºC以下阴凉干燥环境中
稳定性
遵照规定使用和储存则不会分解。
柄曲霉素详细介绍：
中文名称：
柄曲霉素标准品 Sterigmatocystin
中文别名：
柄曲菌素;柄曲霉素;柄曲霉素溶液;杂色曲霉素;柄曲霉素标准品;柄曲霉素标准品 Sterigmatocystin;3a,12c-二氢-8-羟基-6-甲氧基-7H-糠醛[3′,2′:4,5]呋[2,3-c]呫吨-7-酮;3a,12c-二氢-8-羟基-6-甲氧基-7H-糠醛[3′,2′:4,5]呋[2,3-c]-呫吨-7-酮
英文名称：
7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,3a,12c-dihydro-8-hydroxy-6-methoxy-, (3aR,12cS)-
英文别名：
7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,3a,12c-dihydro-8-hydroxy-6-methoxy-, (3aR,12cS)-;Sterigmatocystin;Sterigmatocystin solution;STERIGMATOCYSTIN(RG);Sterigmatocystine;Sterigmatocystin, Aspergillus Versicolor;NSC 201423;NSC 204985;(3aR,12cS)-3a,12c-Dihydro-8-hydroxy-6-methoxy-7H-furo[3',2':4,5]furo[2,3-c]xanthen-7-one;[ "" ]
CAS号：
10048-13-2
分子式：
C18O6H12
分子量：
324.28
详细描述
Sterigmatocystine 是黄曲霉素的前体，是由 Aspergillus versicolor 产生的一种霉菌素，具有致畸致癌的作用。
Formal Name: (3aR,12cS)-3a,12c-dihydro-8-hydroxy-6-methoxy7H-furo[3’,2’:4,5]furo[2,3-c]xanthen-7-one
Synonyms: NSC 201423, NSC 204985
MF: C18H12O6 FW: 324.3
Purity: ≥98%
UV/Vis.: λmax: 247, 326 nm
Supplied as: A crystalline solid
Storage: -20°C Stability: ≥2 years
Product Description
Sterigmatocystin is supplied as a crystalline solid. A stock solution may be made by dissolving the sterigmatocystin in the solvent of choice, which should be purged with an inert gas. Sterigmatocystin is soluble in the organic solvent acetone at a concentration of approximately 5 mg/ml.
Sterigmatocystin is a mycotoxin that has been found in Aspergillus.1,2 It is lethal to rats (LD50 = 60 mg/kg) and chick embryos (LD50s = 5-7 µg/embryo).2 Sterigmatocystin (100 and 1,000 ppb in drinking water) induces gastritis, as well as intestinal polyp formation and metaplasia in aged Mongolian gerbils.1 It induces formation of lung and liver adenomas and malignant lymphomas in newborn mice.3
查询关键词:“10048-13-2，柄曲霉素，Sterigmatocystin，PC18088，Medlife，上海现货”。
柄曲霉素参考文献：
[1]. Kusunoki M, et al. Long-term administration of the fungus toxin, sterigmatocystin, induces intestinal metaplasia and increases the proliferative activity of PCNA, p53, and MDM2 in the gastric mucosa of aged Mongolian gerbils. Environ Health Prev Med. 2011 Jul;16(4):224-31.
[2]. Schroeder HW, et al. Production of sterigmatocystin by some species of the genus Aspergillus and its toxicity to chicken embryos. Appl Microbiol. 1975 Oct;30(4):589-91.
产品技术规格说明书由上海创赛科技有限公司收集整理，仅作参考使用。
创赛客服1
创赛客服2
创赛客服3
创赛客服4
400-608-7598
