The chemical compound "(1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol" is a complex organic molecule with a unique structure. It features a ribitol core, which is a sugar alcohol, with a 1,4-anhydro bridge, indicating the absence of a hydroxyl group at the 1 and 4 positions. The molecule is further modified with an isopropylidene group at the O2 and O3 positions, which introduces a methyl group to each hydroxyl group at these positions. Additionally, it contains a pyrazolo[4,3-d]pyrimidin-3-yl moiety, which is a heterocyclic ring system with both pyrazole and pyrimidine components, and this is further substituted with a dibenzoylamino group at the 7 position and a methyl group at the 2 position. The benzoyl group at the O5 position adds another layer of complexity to the molecule. (1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol is a chiral molecule, indicated by the (1S) configuration, which specifies the spatial arrangement of the atoms around the chiral center. Overall, (1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol is a sophisticated example of organic chemistry, with potential applications in pharmaceuticals or as a research tool in the study of complex molecular structures.
67187-22-8
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Basic information
- Product Name: (1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol
- Synonyms:
- CAS NO:67187-22-8
- Molecular Formula:
- Molecular Weight: 633.66
- 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)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol(CAS DataBase Reference)
- NIST Chemistry Reference: (1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol(67187-22-8)
- EPA Substance Registry System: (1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol(67187-22-8)
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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: 67187-22-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 67187-22-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,1,8 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.Calculate Digit Verification of CAS Registry Number 67187-22:
(7*6)+(6*7)+(5*1)+(4*8)+(3*7)+(2*2)+(1*2)=148
148 % 10 = 8
So 67187-22-8 is a valid CAS Registry Number.
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(1S)-O5-benzoyl-1-(7-dibenzoylamino-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-O2,O3-isopropylidene-D-1,4-anhydro-ribitol
