72674-29-4

• 常用中文名：pyrenocine B
• 常用英文名：pyrenocine B
• CAS号：72674-29-4
• 分子式：C₁₁H₁₄O₅
• 分子量：226.22600
• 发布时间：2017-07-21 14:55:54
• 更新时间：2025-09-13 15:46:53

名称

• 英文名: 5-(3-hydroxybutanoyl)-4-methoxy-6-methylpyran-2-one
• 英文别名: 2H-Pyran-2-one,5-(3-hydroxy-1-oxobutyl)-4-methoxy-6-methyl-,(+); Pyrenocin B; pirenocyne B; pyrenocine B

物化性质

• 密度: 1.23g/cm3
• 沸点: 411.8ºC at 760 mmHg
• 分子式: C₁₁H₁₄O₅
• 分子量: 226.22600
• 闪点: 161.1ºC
• 精确质量: 226.08400
• PSA: 76.74000
• LogP: 0.91040
• 折射率: 1.517

合成路线

80928-00-3 75-07-0 ~40% 72674-29-4

文献：Ichihara, Akitami; Murakami, Kazuo; Sakamura, Sadao Tetrahedron Letters, 1981 , vol. 22, # 40 p. 4005 - 4006

80928-00-3 75-07-0 ~23% 80927-97-5 72674-29-4

文献：Ichihara, Akitami; Murakami, Kazuo; Sakamura, Sadao Tetrahedron, 1987 , vol. 43, # 22 p. 5245 - 5250

80927-97-5 75-07-0 ~% 80927-99-7 72674-29-4

文献：Ichihara, Akitami; Murakami, Kazuo; Sakamura, Sadao Tetrahedron Letters, 1981 , vol. 22, # 40 p. 4005 - 4006 Title/Abstract View citing articles Show Details Ichihara, Akitami; Murakami, Kazuo; Sakamura, Sadao Tetrahedron, 1987 , vol. 43, # 22 p. 5245 - 5250

76868-97-8 ~20% 72674-29-4 79214-49-6 79214-47-4 详细

文献：Sakurai, Ikuo; Miyajima, Hisae; Akiyama, Katsuyoshi; Shimizu, Sakae; Yamamoto, Yuzuru Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, p. 2003 - 2011

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