(1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate

(1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate (CAS 65980-70-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C37H62O8 and a molecular weight of 634.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65980-70-3
Jingsj CID
J-1540123-6
Molecular Formula
C37H62O8
Molecular Weight
634.9 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate?

The CAS number of (1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate is 65980-70-3.

What are the molecular formula and molecular weight of (1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate?

(1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate has molecular formula C37H62O8 and molecular weight 634.9 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(1S,3aR,3bR,5S,5aR,7S,9aR,9bR,11R,11aR)a5,7a bis(acetyloxy)a1a[(2S)a2ahydroxya6amethoxya6a methylheptana2ayl]a3a,3b,6,6,9aapentamethyla hexadecahydroa1Hacyclopenta[a]phenanthrena11ayl acetate (CAS 65980-70-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1540123-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.