Shanghai Nianxing Industrial Co., Ltd
China
Product Name: kaempferoltetraacetate
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

BioBioPha
China
Product Name: kaempferoltetraacetate
Price: ￥2900.0/5mg
Purity: 98.0%
Stocking Period: 10 Day
Contact: Xueping-Zheng

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: kaempferoltetraacetate
Price: ￥3438.0/5mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

DC Chemicals Limited
China
Product Name: Kaempferol tetraacetate
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: KAEMPFEROL TETRAACETATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

16274-11-6

16274-11-6 structure

16274-11-6 structure

Name: kaempferoltetraacetate
Chemical Name: Kaempferol tetraacetate
CAS Number: 16274-11-6
Molecular Formula: C₂₃H₁₈O₁₀
Molecular Weight: 454.383
Catalog: Natural product Flavonoids
Create Date: 2017-09-30 12:29:11
Modify Date: 2024-02-03 00:54:38
Kaempferol tetraacetate (AF33) is a natural product. Kaempferol tetraacetate shows cytotoxicity[1][2].

Name	Kaempferol tetraacetate
Synonyms	4H-1-Benzopyran-4-one, 3,5,7-tris(acetyloxy)-2-[4-(acetyloxy)phenyl]- 2-(4-Acetoxyphenyl)-4-oxo-4H-chromene-3,5,7-triyl triacetate

Description	Kaempferol tetraacetate (AF33) is a natural product. Kaempferol tetraacetate shows cytotoxicity[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
In Vitro	Kaempferol tetraacetate (compound 1a) (0-100 µM; 72 h) 显示细胞毒性，对 HL-60、U937、SK-MEL-1 细胞的 IC50 值分别为 45、48、37 µM [2]。 Cell Cytotoxicity Assay[2] Cell Line: HL-60, U937, SK-MEL-1 cells Concentration: 0-100 µM Incubation Time: 72 h Result: Showed cytotoxicity with IC50s of 45, 48, 37 µM for HL-60, U937, SK-MEL-1 cells, respectively.
References	[1]. Mei Q, et al. Selective methylation of kaempferol via benzylation and deacetylation of kaempferol acetates. Beilstein J Org Chem. 2015 Feb 25;11:288-93. [2]. Díaz JG, et al. Cytotoxic activities of flavonoid glycoside acetates from Consolida oliveriana. Planta Med. 2008 Feb;74(2):171-4.

Density	1.4±0.1 g/cm3
Boiling Point	609.7±55.0 °C at 760 mmHg
Molecular Formula	C₂₃H₁₈O₁₀
Molecular Weight	454.383
Flash Point	263.9±31.5 °C
Exact Mass	454.089996
PSA	135.41000
LogP	1.16
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.605

Hazard Codes	Xi