Levonorgestrel EP Impurity K
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-012
- CAS
- 793-55-5
- Formula
- C19H28O2
- Family
- Levonorgestrel
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 2,101-2,110 of 5,812
Levonorgestrel EP Impurity L
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-013
- CAS
- 21800-83-9
- Formula
- C19H26O2
- Family
- Levonorgestrel
- Synonyms
- 13-Ethylgon-4-ene-3,17-dione, D-Ethylgonendione
Levonorgestrel EP Impurity M
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-014
- CAS
- 51087-61-7
- Formula
- C21H26O2
- Family
- Levonorgestrel
- Synonyms
- delta6-Levonorgestrel, Levonorgestrel Impurity M
Levonorgestrel EP Impurity N
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-015
- CAS
- 4222-96-2
- Formula
- C19H26O2
- Family
- Levonorgestrel
- Synonyms
- 13-Ethylgon-5(10)en-3,17-dione, Levonorgestrel Impurity N
Levonorgestrel EP Impurity O
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-016
- CAS
- 155683-60-6
- Formula
- C22H32O3
- Family
- Levonorgestrel
- Synonyms
- Levonorgestrel Impurity O
Levonorgestrel EP Impurity P
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-017
- CAS
- 100021-05-4
- Formula
- C21H28O2
- Family
- Levonorgestrel
Levonorgestrel EP Impurity Q
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-018
- CAS
- 14507-49-4
- Formula
- C20H30O2
- Family
- Levonorgestrel
- Synonyms
- 13-Ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
Levonorgestrel EP Impurity R
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-019
- CAS
- 2322-77-2
- Formula
- C20H28O2
- Family
- Levonorgestrel
- Synonyms
- Methoxygonadiene, Methoxydienone
Levonorgestrel EP Impurity S
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-020
- CAS
- 176254-10-7
- Formula
- C22H30O2
- Family
- Levonorgestrel
- Synonyms
- Levonorgestrel Impurity S, Levonorgestrel-3-methyldienol ether
Levonorgestrel EP Impurity T
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L056-021
- CAS
- 14507-51-8
- Formula
- C22H30O2
- Family
- Levonorgestrel
- Synonyms
- Levonorgestrel impurity t (ep impurity)
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