Levonorgestrel EP Impurity P

CAT: 1299-RM-L221516-01Size: 10 mgDry Ice: NoHazardous: No

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CAT#:1299-RM-L221516-01Size:10 mg

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24/48H Stock Items & 2 to 6 Weeks non Stock Items.

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CAS Number

100021-05-4

Synonyms

(8R,9S,10R,13S,14S,17R) -13-ethyl-17-ethynyl-17-hydroxy-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3 (2H) -one

Molecular Formula

C21H28O2

Molecular Weight

312.45

Target Alternative Name

Levonorgestrel

Product Name Synonym

(8R,9S,10R,13S,14S,17R) -13-ethyl-17-ethynyl-17-hydroxy-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3 (2H) -one

100021-05-4

PubChem

cas	100021-05-4
modify	2026-05-17
synonyms	100021-05-4Levonorgestrel EP Impurity P 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel QV7HH25Q8Vdelta5-LevonorgestrelUNII-QV7HH25Q8V 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (>90%) (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one Levonorgestrel impurity P [EP] 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5-en-20-yn-3-one + 15 more
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Catalog	Name
RM-L221501-01	Levonorgestrel EP Impurity A
RM-L221508-01	Levonorgestrel EP Impurity H
RM-L221507-01	Levonorgestrel EP Impurity G
RM-L221515-01	Levonorgestrel EP Impurity O
RM-L221502-01	Levonorgestrel EP Impurity B
RM-L221522-01	Levonorgestrel EP Impurity V
RM-L221512-01	Levonorgestrel EP Impurity L
RM-L221503-01	Levonorgestrel EP Impurity C
RM-L221504-01	Levonorgestrel EP Impurity D
RM-L221514-01	Levonorgestrel EP Impurity N

Catalog	Name
AR-L01551-01	Levonorgestrel Impurity I
AR-L01575-01	Levonorgestrel Impurity 2
AR-L01574-01	Levonorgestrel Impurity 1
AR-L07080-01	Levonorgestrel Impurity 11
ESS0527-01	(+/-) -Levonorgestrel EP Impurity A
AR-L01582-01	Levonorgestrel Impurity 9
AR-L07084-01	Levonorgestrel Impurity 15
AR-L07083-01	Levonorgestrel Impurity 14
AR-L07079-01	Levonorgestrel Impurity 10
JH917893	Levonorgestrel Impurity O