Compound Q&A
Are there alternatives to (5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol (CAS: 84371-64-2) in synthesis?
Answer
![(5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol](https://static.chemtradehub.com/structs/843/84371-64-2-79e3.webp "(5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol")
For synthesis, alternatives such as (5E,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol or related analogs can be considered. Additionally, isomers like (5Z,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol may serve as viable substitutes.
About
CAS No
84371-64-2
English Name
(5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol
Molecular Formula
C31H41NO4
Molecular Weight
30.07 g/mol
SMILES
CC#C[C@@]1(CC[C@@H]2[C@@]1(C[C@@H](C3=C4CCC5(C[C@@]4(CC[C@@H]23)O)OCCO5)c6ccc(cc6)N(C)C)C)O
InChIKey
RIJGHAHZKTWZNK-NJPSTFMDSA-N
Last Updated: 2025-10-23 12:19
![(5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol — HuBeiJiFeiYiYao Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbb/67cecc092b2de6e8e95a5bbb-logo.webp){kind=logo}
![(5R,8S,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1-propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol — TianMenHengChang Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbe/67cecc092b2de6e8e95a5bbe-logo.webp){kind=logo}