Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Sitostenone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Stigmast-4-en-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1058-61-3

1058-61-3 structure

1058-61-3 structure

Name: Sitostenone
Chemical Name: b-sitostenone
CAS Number: 1058-61-3
Molecular Formula: C₂₉H₄₈O
Molecular Weight: 412.69
Catalog: Natural product Steroidal compound
Create Date: 2018-08-11 10:35:55
Modify Date: 2025-08-22 14:57:18
β-Sitostenone is a sterols that can be isolated from Cochlospermum vitifolium.β-Sitostenone inhibits tyrosinase activity, and has anti-melanogenic and anti-tumor activities[1][2][3].

Name	b-sitostenone
Synonyms	Sitostenone Stigmastenone 4-Stigmasten-3-one Stigmast-4-en-3-one Sitostene stigmasta-4-en-3-one

Description	β-Sitostenone is a sterols that can be isolated from Cochlospermum vitifolium.β-Sitostenone inhibits tyrosinase activity, and has anti-melanogenic and anti-tumor activities[1][2][3].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Metabolic Enzyme/Protease >> Tyrosinase
Target	Human Endogenous Metabolite
References	[1]. Aguilar-Guadarrama AB, et al. Flavonoids, Sterols and Lignans from Cochlospermum vitifolium and Their Relationship with Its Liver Activity. Molecules. 2018 Aug 5;23(8):1952. [2]. Chu CW, et al. Biofunctional Constituents from Michelia compressa var. lanyuensis with Anti-Melanogenic Properties. Molecules. 2015 Jul 3;20(7):12166-74. [3]. Fan SQ, et al. Sarocladione, a unique 5,10:8,9-diseco-steroid from the deep-sea-derived fungus Sarocladium kiliense. Org Biomol Chem. 2019 Jun 18;17(24):5925-5928.

Density	1.0±0.1 g/cm3
Boiling Point	503.8±17.0 °C at 760 mmHg
Molecular Formula	C₂₉H₄₈O
Molecular Weight	412.69
Flash Point	263.7±11.8 °C
Exact Mass	412.370514
PSA	17.07000
LogP	10.24
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.516

Hazard Codes	Xi

Precursor 0
DownStream 2
57-83-0 63-05-8

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