![]() (S)-(-)-4-氧代-2-吖丁啶羧酸结构式
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常用名 | (S)-(-)-4-氧代-2-吖丁啶羧酸 | 英文名 | 1,3-DIMETHYL-6-CYANOURACIL |
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CAS号 | 16404-94-7 | 分子量 | 115.087 | |
密度 | 1.5±0.1 g/cm3 | 沸点 | 489.4±38.0 °C at 760 mmHg | |
分子式 | C4H5NO3 | 熔点 | 99-102ºC(lit.) | |
MSDS | 中文版 美版 | 闪点 | 249.8±26.8 °C | |
符号 |
![]() GHS07 |
信号词 | Warning |
Orally active beta-lactam inhibitors of human leukocyte elastase. 3. Stereospecific synthesis and structure-activity relationships for 3,3-dialkylazetidin-2-ones.
J. Med. Chem. 38 , 2449, (1995) The stereospecific synthesis of several 4-[(4-carboxyphenyl)oxy]- 3,3-dialkyl-1-[[(1-phenylalkyl)-amino]carbonyl]azetidin-2-on es 3 is described in which the C-3 alkyl groups were varied from methyl to butyl as well as allyl, benzyl and methoxymethyl. The str... |
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Baldwin, J.E. et al.
Tetrahedron 51 , 11581, (1995)
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Hanessian, S. et al.
Synlett , 33, (1992)
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