21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione is a complex steroidal compound belonging to the pregnane family, characterized by its unique molecular structure. 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione features a pregnane core, which is a type of steroid with a cyclohexane ring fused to a cyclopentane ring, and an additional methyl group at the 16β position. The molecule also contains three ketone groups at the 3, 11, and 20 positions, as well as a hydroxyl group at the 17 position and an acetoxy group at the 21 position. These functional groups contribute to the compound's chemical properties and potential biological activities. The specific arrangement of these groups and the overall structure of the molecule are crucial for understanding its interactions with biological targets and potential applications in医药领域.
1253-36-7
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Basic information
- Product Name: 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione
- Synonyms: 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione
- CAS NO:1253-36-7
- Molecular Formula:
- Molecular Weight: 418.53
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione(CAS DataBase Reference)
- NIST Chemistry Reference: 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione(1253-36-7)
- EPA Substance Registry System: 21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione(1253-36-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1253-36-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1253-36-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,5 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.Calculate Digit Verification of CAS Registry Number 1253-36:
(6*1)+(5*2)+(4*5)+(3*3)+(2*3)+(1*6)=57
57 % 10 = 7
So 1253-36-7 is a valid CAS Registry Number.
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1253-36-7Downstream Products
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21-acetoxy-17-hydroxy-16β-methyl-5β-pregnane-3,11,20-trione
