Key Documents

View All Documentation

P49902

Pregnenolone acetate

Name: Pregnenolone acetate
Brand: ALDRICH

99%

Synonym(s):

3β-Acetoxy-5-pregnen-20-one, 5-Pregnen-3β-ol-20-one acetate

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₂₃H₃₄O₃

CAS Number:

1778-02-5

Molecular Weight:

358.51

UNSPSC Code:

12352108

NACRES:

NA.22

PubChem Substance ID:

24898577

EC Number:

217-212-6

Beilstein/REAXYS Number:

2062850

MDL number:

MFCD00003627

Assay:

99%

Form:

powder

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Level

100

assay

99%

form

powder

optical activity

[α]20/D +19°, c = 1 in ethanol

mp

149-152 °C (lit.)

SMILES string

CC(=O)O[C@H]1CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@H]4C(C)=O)[C@@H]3CC=C2C1

InChI

1S/C23H34O3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h5,17-21H,6-13H2,1-4H3/t17-,18-,19+,20-,21-,22-,23+/m0/s1

InChI key

CRRKVZVYZQXICQ-RJJCNJEVSA-N

Description

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

涉药品监管产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Steroidal thiazolidinone derivatives: Design, synthesis and their molecular interaction with human serum albumin.

Anam Ansari et al.

Steroids, 148, 99-113 (2019-05-15)

A series of steroidal thiazolidinone derivatives have been synthesized through one-pot multicomponent reaction involving steroidal ketone, thiosemicarbazide/methyl-thiosemicarbazide and DMAD in presence of AlCl3 as a Lewis acid catalyst. Among all the synthesized steroidal thiazolidinone derivatives, compound 7-9 (ST 7-9) were

Real-time analysis of gene regulation by glucocorticoid hormones.

A McMaster et al.

The Journal of endocrinology, 197(2), 205-211 (2008-04-25)

There is increasing evidence that temporal factors are important in allowing cells to gain additional information from external factors, such as hormones and cytokines. We sought to discover how cell responses to glucocorticoids develop over time, and how the response

Analysis of ketone-based neurosteroids by reactive low-temperature plasma mass spectrometry.

Xuelu Ding et al.

Rapid communications in mass spectrometry : RCM, 32(16), 1439-1450 (2018-05-29)

Neurosteroids are important signalling molecules that modulate neuronal activity. Their low concentrations and low volatility make neurosteroid detection and quantification by ambient mass spectrometry challenging. Here we develop a reactive low-temperature plasma mass spectrometry (LTP-MS) method and demonstrate its potential

View All Related Papers

Global Trade Item Number

SKU	GTIN
P49902-25G	04061833554005
P49902-5G	04061834375616