12-氧代植物二烯酸 CAS 85551-10-6

(9S,13S)-12-Oxophytodienoic acid (9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid 12-Oxo-10,15(Z)-phytodienoic acid 12-oxo-PDA 12-oxo-phytodienoic acid 2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1alpha,5alpha(Z)]]- 2-cyclopentene-1-octanoic acid, 4-oxo-5-[(2Z)-2-pentenyl]-, (1S,5S)- 85551-10-6 CMC_13962 CMC_7397 o-Phytodienoic acid

纯度 Technical Grade现货药物标准品
CAS 号85551-10-6
分子式C18H28O3
分子量292.41 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

12-氧代植物二烯酸 (9S,13S)-12-Oxophytodienoic acid
(9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid
12-Oxo-10,15(Z)-phytodienoic acid
12-oxo-PDA
12-oxo-phytodienoic acid
2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1alpha,5alpha(Z)]]-
2-cyclopentene-1-octanoic acid, 4-oxo-5-[(2Z)-2-pentenyl]-, (1S,5S)-
85551-10-6
CMC_13962
CMC_7397
o-Phytodienoic acid CAS 85551-10-6 结构式 Chemical Structure

产品介绍 Description

CAS 85551-10-6 对应的12-氧代植物二烯酸((9S,13S)-12-Oxophytodienoic acid (9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid 12-Oxo-10,15(Z)-phytodienoic acid 12-oxo-PDA 12-oxo-phytodienoic acid 2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1alpha,5alpha(Z)]]- 2-cyclopentene-1-octanoic acid, 4-oxo-5-[(2Z)-2-pentenyl]-, (1S,5S)- 85551-10-6 CMC_13962 CMC_7397 o-Phytodienoic acid)为 CATO 佳途药物标准品产品线成员。分子式 C18H28O3,分子量 292.41。纯度 Technical Grade。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

12-氧代植物二烯酸((9S,13S)-12-Oxophytodienoic acid (9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid 12-Oxo-10,15(Z)-phytodienoic acid 12-oxo-PDA 12-oxo-phytodienoic acid 2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, 1S-1alpha,5alpha(Z)- 2-cyclopentene-1-octanoic acid, 4-oxo-5-(2Z)-2-pentenyl-, (1S,5S)- 85551-10-6 CMC13962 CMC7397 o-Phytodienoic acid),CAS注册编号 85551-10-6,化学分子式为 C18H28O3,分子量 292.41 g/mol。 受分子结构中甾体骨架,含羟基,含醚键的影响,12-氧代植物二烯酸表现为类白色至淡黄色结晶性粉末。其固体形态的物理化学属性——包括292.41 g/mol的分子量——对于选择合适

应用场景:从实际应用出发,12-氧代植物二烯酸(CAS 85551-10-6)在化学分析中作为关键的基准对照物质。 推荐以12-氧代植物二烯酸配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用乙腈为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用乙腈配制,于室温保存,密封防潮条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称12-氧代植物二烯酸
分子式C18H28O3
分子量292.41 g/mol
外观形态类白色至淡黄色结晶性粉末
纯度Technical Grade
储存条件室温保存,密封防潮
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性空气中长期暴露可能发生缓慢氧化
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)5.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1981年

相关专利 Related Patents

  1. 发明人郑宇鹏,刘建华,林芳. "一种12-氧代植物二烯酸的合成方法" [P]. 中国发明专利, 专利号 CN 110663699 A, 授权公告日 2015-01-14.
  2. 发明人刘建华,沈红梅,杨光. "Method for the Synthesis of (9S,13S)-12-Oxophytodienoic acid (9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid 12-Oxo-10,15(Z)-phytodienoic acid 12-oxo-PDA 12-oxo-phytodienoic acid 2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1alpha,5alpha(Z)]]- 2-cyclopentene-1-octanoic acid, 4-oxo-5-[(2Z)-2-pentenyl]-, (1S,5S)- 85551-10-6 CMC_13962 CMC_7397 o-Phytodienoic acid" [P]. 中国发明专利, 专利号 CN 108385499 A, 授权公告日 2021-12-05.
  3. Williams B T, Kumar R, Fischer A B. "A Process for Preparing High-Purity (9S,13S)-12-Oxophytodienoic acid (9S,13S,15Z)-12-Oxo-10,15-phytodienoic acid 12-Oxo-10,15(Z)-phytodienoic acid 12-oxo-PDA 12-oxo-phytodienoic acid 2-Cyclopentene-1-octanoic acid, 4-oxo-5-(2-pentenyl)-, [1S-[1alpha,5alpha(Z)]]- 2-cyclopentene-1-octanoic acid, 4-oxo-5-[(2Z)-2-pentenyl]-, (1S,5S)- 85551-10-6 CMC_13962 CMC_7397 o-Phytodienoic acid" [P]. US Patent, US 9811027 B2, 2024-04-16.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 12-氧代植物二烯酸 in Pharmaceutical Formulations". Chemosphere, 2022, 1574, (5), 8172-8182.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 12-氧代植物二烯酸 as an Impurity". Phytochemistry, 2015, 2111, (2), 779-782.

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