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共找到 53 条结果，关键词：Levonorgestrel+Impurity+13

Levonorgestrel Imp. CAS 51087-61-7 PubChem CID 71776840

C#C[C@]1(O)CC[C@H]2[C@@H]3C=CC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
13-Ethylgon-4-ene-3,17-dione; Levonorgestrel Imp. CAS 21800-83-9 PubChem CID 10379264

CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@@H]43)[C@@H]1CCC2=O
Levonorgestrel Imp. CAS 55555-97-0 PubChem CID 129318271

C#C[C@]1(O)CC[C@H]2[C@@H]3C[C@@H](O)C4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
17-Deacetylnorgestimate; 18-Methylnorethindrone oxime; BRN 4202099; D-Norgestrel 3-oxime; Levonorgestrel CAS 53016-31-2 PubChem CID 62930

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=NO)CC[C@@H]4[C@H]3CC[C@@]21CC
Levonorgestrel Impurity T; (8R,9S,13S,14S,17R)-13-Ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,13,14,15,16,17 CAS 799-43-9 PubChem CID 101857

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=C(CC=C(OC)C4)[C@H]3CC[C@@]21CC
(17|A)-( inverted exclamation markA)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel CAS 799-43-9 PubChem CID 71405079

C#C[C@@]1(O)CC[C@H]2[C@H]3CCC4=C(CC=C(OC)C4)[C@H]3CC[C@@]21CC
Levonorgestrel Impurity 13 PubChem CID 177833715

CCC12CCC3C4CCC(=O)C=C4CCC3C1CCC2(O)C1(O)CCC2C3CCC4=CC(=O)CCC4C3CCC21CC
Levonorgestrel; (-)-Norgestrel; 18-Methylnorethindrone; 19-Nortestosterone, 17-ethynyl-18-methyl-; D-(-)-Norgestrel; D-Norgestrel; Dexnorgestrel; Femilis; Femilis Slim; Follistrel; Jadelle; Levonova; Lng-IUS; Microlut; Microluton; Microval; Mirena; Norgeston; Norgestrelem; Norlevo; Norplant; Norplant 2; Norplant II; Postinor 2; Wy 5104; (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one; 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one; 13-Ethyl-17-ethynyl-17beta-hydroxy-4-gonen-3-one; 13-Ethyl-17alpha-ethynyl-17-hydroxygon-4-en-3-one; 13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one; 13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one; 17alpha-Ethynyl-13-ethyl-19-nortestosterone; 17alpha-Ethynyl-13beta-ethyl-3-oxo-4-estren-17beta-ol; 17alpha-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one; 17alpha-Ethynyl-18-homo-19-nortestosterone; 17alpha-Ethynyl-18-methyl CAS 797-63-7 PubChem CID 13109

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17a)- (9CI); 18,19-Dinor-17a-pregn-4-en-20-yn-17-ol, 13-ethyl-; 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (3-Deoxolevonorgestrel); Levonorgestrel Imp. D CAS 32419-58-2 PubChem CID 40574150

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CCCC[C@@H]4[C@H]3CC[C@@]21CC
(8S,9S,10S,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one/(8R,9R,10R,13R,14R,17S)-13-ethyl-17-ethynyl-10,17-dihydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one CAS 21508-50-9 PubChem CID 71748888

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(O)[C@H]3CC[C@@]21CC
(17a)-13-ethyl-17-hydroxy-18,19-Dinorpregn-5(10)-en-20-yn-3-one; 18,19-Dinor-17a-pregn-5(10)-en-20-yn-3-one, 13-ethyl-17-hydroxy- (7CI,8CI); 13-Ethyl-17a-ethynyl-17-hydroxygon-5(10)-en-3-one; Levonorgestrel Imp. B (EP) CAS 19914-67-1 PubChem CID 29979902

C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=C(CCC(=O)C4)[C@H]3CC[C@@]21CC
(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 CAS 100021-05-4 PubChem CID 91872973

C#C[C@]1(O)CC[C@H]2[C@@H]3CC=C4CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
Levonorgestrel Acetate; Norgestimate Imp. A (EP); Norgestimate USP Related Compound A; Norgestimate USP RC A; 13beta-Ethyl-3-oxo-18,19-dinor-17alpha-pregn-4-en-20-yn-17-yl Acetate; Norgestimate Related Compound A; Norgestimate Impurity A CAS 13732-69-9 PubChem CID 62954

C#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
(1R,3aS,3bR,9aR,9bS,11aS)-11a-ethyl-1,7-diethynyl-1H,2H,3H,3aH,3bH,4H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-ol CAS 1337972-89-0 PubChem CID 29979853

C#CC1=CC2=CC[C@@H]3[C@H](CC[C@@]4(CC)[C@H]3CC[C@@]4(O)C#C)[C@H]2CC1
(9R,10R,13S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-6,7,9,10,11,12,13,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one CAS 1260525-53-8 PubChem CID 13828624

C#C[C@]1(O)CCC2=C3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
(6S,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-6,17-dihydroxy-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one CAS 87585-03-3 PubChem CID 129318400

C#C[C@]1(O)CC[C@H]2[C@@H]3C[C@H](O)C4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
(1R,3aS,3bR,9aR,9bS,11aS)-11a-Ethyl-1-ethynyl-1-hydroxy-2,3,3a,3b,4,8,9,9a,9b,10,11,11a-dodecahydro-1H-cyclopenta[a]phenanthrene-5,7-dione CAS 1175109-63-3 PubChem CID 71751379

C#C[C@]1(O)CC[C@H]2[C@@H]3CC(=O)C4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC
(8r,9s,13s,14s)-13-ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17h-cyclopenta[a]phenanthren-17-one(non-preferred name) CAS 2322-77-2 PubChem CID 102242

CC[C@]12CC[C@@H]3C4=C(CC[C@H]3[C@@H]1CCC2=O)CC(OC)=CC4
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol CAS 176254-10-7 PubChem CID 71777333

C#C[C@]1(O)CC[C@H]2[C@@H]3CC=C4C=C(OC)CC[C@@H]4[C@H]3CC[C@@]21CC
(3aS,3bR,9bS,11aS)-11a-ethyl-1H,2H,3H,3aH,3bH,4H,5H,6H,7H,8H,9H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1,7-dione CAS 4222-96-2 PubChem CID 15765673

CC[C@]12CC[C@@H]3C4=C(CC[C@H]3[C@@H]1CCC2=O)CC(=O)CC4