Catalogue Number: | L-2237 |
Compound Name: | Levonorgestrel Impurity 9 |
Synonyms: | |
CAS#: | 61921-57-1 |
Alternate CAS#: | |
Molecular Formula: | C21H26O |
Molecular Weight: | 294.44 |
Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L)
CAS No. 21800-83-9
C19H26O2
M.W. 286.42
Levonorgestrel Impurity 12 (6-Methoxy-1,2,3,4-tetrahydronaphthalene)
CAS No. 1730-48-9
C11H14O
M.W. 162.23
rac-Levonorgestrel EP Impurity I (10-beta-Hydroxylevonorgestrel)
CAS No. 20402-62-4
C21H28O3
M.W. 328.45