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3α-Aminocholestane

Also known as: (3α,5α)-Cholestan-3-amine, Cholestan-3-amine, (3α,5α)-, 3alpha-Aminocholestane, 3AC, 3α-Amino-5α-cholestane

3α-Aminocholestane (CAS 2206-20-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H49N and a molecular weight of 387.68466 g/mol. Key property: a melting point of 104.5-105.5℃ (methanol ). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2206-20-4
Jingsj CID
J-1365326-6
Molecular Formula
C27H49N
Molecular Weight
387.68466 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point104.5-105.5℃ (methanol )
Storage Conditions2-8℃

Activity & Biological Data

TargetIC50: 2.5 μM (SHIP1)[1]
Additional Information[1]. Chen Z, et al. Signalling thresholds and negative B-cell selection in acute lymphoblastic leukaemia. Nature. 2015 May 21;521(7552):357-61. [2]. Gwenny M Fuhler, et al. Therapeutic Potential of SH2 Domain-Containing Inositol-5′-Phosphatase 1 (SHIP1) and SHIP2 Inhibition in Cancer. Mol Med. 2012 Feb 10;18:65-75.

Frequently Asked Questions

What is the CAS number of 3α-Aminocholestane?

The CAS number of 3α-Aminocholestane is 2206-20-4.

What are the molecular formula and molecular weight of 3α-Aminocholestane?

3α-Aminocholestane has molecular formula C27H49N and molecular weight 387.68466 g/mol.

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

Last updated:

How to cite: Jingsj. "3α-Aminocholestane (CAS 2206-20-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365326-6 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.