(1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene is a complex organic compound with a unique molecular structure. It is characterized by a steroidal backbone, which is modified with various functional groups. The molecule features a benzoyloxy group at the 1-position, an acetoxy group at the 4-position, and double bonds at the 5 and 7 positions, indicating a diene system. The term "A-homo" suggests that the molecule has an additional carbon atom in the A-ring compared to a standard cholesterol structure, while "19-nor" indicates the absence of a carbon atom at the 19-position. The "9,10-secocholesta" part of the name implies a rearrangement of the carbon skeleton, specifically a shift in the position of the double bonds. (1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene is likely to be found in the realm of pharmaceuticals or biochemistry, where such complex structures are often associated with specific biological activities or as intermediates in the synthesis of other compounds.
75896-18-3
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Basic information
- Product Name: (1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene
- Synonyms:
- CAS NO:75896-18-3
- Molecular Formula:
- Molecular Weight: 548.806
- 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: (1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene(CAS DataBase Reference)
- NIST Chemistry Reference: (1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene(75896-18-3)
- EPA Substance Registry System: (1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene(75896-18-3)
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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: 75896-18-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 75896-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,9 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.Calculate Digit Verification of CAS Registry Number 75896-18:
(7*7)+(6*5)+(5*8)+(4*9)+(3*6)+(2*1)+(1*8)=183
183 % 10 = 3
So 75896-18-3 is a valid CAS Registry Number.
75896-18-3Upstream product
75896-18-3Downstream Products
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(1S,4R,5Z,7E)-1-(Benzoyloxy)-4-acetoxy-A-homo-19-nor-9,10-secocholesta-5,7-diene
