CAS: 14507-51-8 - 13-ethyl-3-methoxy-18,19-dinor-17α-pregna-2,5(10)-dien-20-yn-17-ol
Formule :C22H30O2
InChI :InChI=1S/C22H30O2/c1-4-21-12-10-18-17-9-7-16(24-3)14-15(17)6-8-19(18)20(21)11-13-22(21,23)5-2/h2,7,18-20,23H,4,6,8-14H2,1,3H3/t18-,19-,20+,21+,22+/m1/s1
Code InChI :InChIKey=CQXCBGIFQZKDED-AANPDWTMSA-N
SMILES :C#CC1(O)CCC2C3CCC4=C(CC=C(OC)C4)C3CCC21CC
- Synonymes :
- (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol
- (8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol (non-preferred name)
- 13-Ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol
- 18,19-Dinor-17α-pregna-2,5(10)-dien-20-yn-17-ol, 13-ethyl-3-methoxy-
- 18,19-Dinorpregna-2,5(10)-dien-20-yn-17-ol, 13-ethyl-3-methoxy-, (17α)-
Marque | Informations sur le produit | Degré de pureté | Gamme de prix | Livraison estimée |
---|---|---|---|---|
Levonorgestrel EP Impurity T REF : 4Z-L-2225CAS : | - - - | 749,00 €~3.367,00 € | lun 03 Jui 24 | |
(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T) REF : TR-E922100CAS : 14507-51-8 | - - - | 259,00 €~1.751,00 € | jeu 11 Jul 24 | |
(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (levonorgestrel impurity T) REF : 3D-PAA50751CAS : 14507-51-8 | Min. 95% | À demander | ven 12 Jul 24 |
Levonorgestrel EP Impurity T
Ref: 4Z-L-2225
10mg | 749,00 € | |
25mg | 1.237,00 € | |
50mg | 2.148,00 € | |
100mg | 3.367,00 € |
(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)
Ref: TR-E922100
1g | 1.751,00 € | |
100mg | 259,00 € |
(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (levonorgestrel impurity T)
Ref: 3D-PAA50751
1g | À demander | |
50mg | À demander | |
100mg | À demander | |
250mg | À demander | |
500mg | À demander |