Levonorgestrel
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Name
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Levonorgestrel
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Synonyms
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D(-)-13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one
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Chinese Names
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左炔诺孕酮
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Molecular Structure
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Molecular Formula
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C21H28O2
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Molecular Weight
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312.45
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CAS Registry Number
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797-63-7
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EINECS
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212-349-8
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Properties
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Melting point
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206 ºC
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Safety Data
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Hazard Symbols
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 Xn Details |
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Risk Codes
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R20/21/22;R40 Details
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Safety Description
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S22;S36 Details
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