Impurities
AY-0087-005
Thiocolchicoside EP Impurity J
C27H33NO11S
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Impurity reference standard material
Thiocolchicoside EP Impurity B
Material overview
Thiocolchicoside EP Impurity B (AY-0087-004) — impurity reference standard material. CAS 2730-71-4, formula C22H25NO5S, molecular weight 415.50 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0087-004
- CAS number
- 2730-71-4
- Molecular formula
- C22H25NO5S
- Molecular weight
- 415.50 g/mol
- Category
- Impurity reference standard material
- Chemical name
- N-[(7S)-5,6,7,9-Tetrahydro-1,2,3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]acetamide
- Synonyms
- Not listed
- SMILES
- [H][C@@](CC1)(NC(C)=O)C(C(C2=C1C=C(OC)C(OC)=C2OC)=CC=C3SC)=CC3=O
- Appearance
- Bright Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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