4611-05-6
4611-05-6 结构式
基本信息
中文别名
蛇孢菌素A 英文别名
ophiobolincochliobolin
OPHIOBOLIN A
COCHLIOBOLIN A
Ophiobolin A >=95% (HPLC)
Ophiobolin, Helminthosporium sp.
Cochliobolin A, Ophiobolin, Ophiobalin
ophiobolin A from helminthosporium sp.
18-epoxy-3-hydroxy-5-oxo-19-dien-25-a(18r)-ophiobola-14
(18R)-14,18-Epoxy-3-hydroxy-5-oxoophiobola-7,19-dien-25-al
物理化学性质
熔点182°C
沸点443.19°C (rough estimate)
密度1.0278 (rough estimate)
折射率1.4460 (estimate)
储存条件2-8°C
溶解度溶于DMSO（高达10mg/ml）
酸度系数(pKa)13.84±0.70(Predicted)
形态白色至类白色固体
颜色白色
生物来源(from Biopolaris leersia fungal metabolite)
稳定性自购买之日起 1 年内保持稳定。 DMSO 中的溶液可在 -20°C 下保存长达 2 个月。
InChIKeyMWYYLZRWWNBROW-BDZRSQQBSA-N
SMILES[H]C(/C1=C/C[C@]([C@]2(O[C@@H](C=C(C)C)C[C@@H]2C)CC3)([H])[C@@]3(C)C[C@@]([C@](C)(O)C4)([H])[C@]1([H])C4=O)=O
安全数据
警示词危险
危险性描述H301
危险品标志Xn
危险类别码20/21/22
安全说明36
危险品运输编号UN 2811 6.1/PG 3
WGK Germany3
RTECS号RL1576000
海关编码2932190090
存储类别6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危险性类别Acute Tox. 3 Oral
毒性mouse,LD50,intraperitoneal,21mg/kg (21mg/kg),"CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 6, Pg. 143, 1981.