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Sieboldin

CAS No.
18777-73-6
Chemical Name:
Sieboldin
Synonyms
Sieboldin;Sieboldin USP/EP/BP;Epoxiconazolet Impurity 3;3-Hydroxyphloretin-4′-glucoside;Phloretin-3-hydroxy-4-O-glucoside;3-(3,4-Dihydroxyphenyl)-1-[4-(β-D-glucopyranosyloxy)-2,6-dihydroxyphenyl]-1-propanone;1-Propanone, 3-(3,4-dihydroxyphenyl)-1-[4-(β-D-glucopyranosyloxy)-2,6-dihydroxyphenyl]-
CBNumber:
CB23050600
Molecular Formula:
C21H24O11
Molecular Weight:
452.41
MDL Number:
MFCD32201834
MOL File:
18777-73-6.mol
MSDS File:
SDS
Last updated:2026-05-28 00:12:24

Sieboldin Properties

Boiling point 832.5±65.0 °C(Predicted)
Density 1.621±0.06 g/cm3(Predicted)
pka 6.84±0.40(Predicted)
InChIKey XJHMLSKQZFKMLL-LKLLPNDVNA-N
SMILES C(C1C(=CC(O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=CC=1O)O)(=O)CCC1C=CC(O)=C(O)C=1 |&1:6,7,8,10,12,r|

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

Sieboldin price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth XH161919 3-Hydroxyphloretin-4'-glucoside 18777-73-6 10mg $649 2026-06-05 Buy
Biosynth XH161919 3-Hydroxyphloretin-4'-glucoside 18777-73-6 25mg $1038.5 2026-06-05 Buy
Biosynth XH161919 3-Hydroxyphloretin-4'-glucoside 18777-73-6 50mg $1687.5 2026-06-05 Buy
ChemScene CS-0143730 Sieboldin 98.80% 18777-73-6 1mg $108 2026-06-04 Buy
ChemScene CS-0143730 Sieboldin 98.80% 18777-73-6 5mg $227 2026-06-04 Buy
Product number Packaging Price Buy
XH161919 10mg $649 Buy
XH161919 25mg $1038.5 Buy
XH161919 50mg $1687.5 Buy
CS-0143730 1mg $108 Buy
CS-0143730 5mg $227 Buy

Sieboldin Chemical Properties, Uses, Production

Uses

Sieboldin is a dihydrochalcone, which inhibits the production of advanced glycation end products (AGE) produced by bovine serum albumins (BSA), has free radical scavenging activity and cytotoxicity in cancer cell lines, and is also used to capture of methylglyoxal (MGO) from Malus baccata[1].

References

[1] Kim J H, et al. Trapping of Methylglyoxal by Sieboldin from Malus baccata L. and Identification of Sieboldin-Methylglyoxal Adducts Forms[J]. Natural Product Sciences, 2021, 27(4): 245-250.

Sieboldin Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
Chengdu Biopurify Phytochemicals Ltd. +86-028-82633397 18982077548 cwb1@biopurify.cn China 2376 60
Shanghai Winherb Medical Technology Co., Ltd. 17301719108 13341702378 winherb@126.com China 1245 58
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632; sales@reading-chemicals.com China 15165 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai Uteam Biotechnology Co., Ltd. 021-36031160 13311776681 3338195766@QQ.com China 5091 55
Shanghai Biological Technology Development Co., Ltd. 021-69955236-807 13918189704 chinaruji@chinaruji.com China 5093 55
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
Nanjing Digger Medical Technology Co. Ltd. 025-025-51191215 18013836722 2399235533@qq.com China 4932 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Hefei Hangang Pharmaceutical Technology Co., Ltd. +8618062405514 ada@ipurechemical.com China 10224 58
Sieboldin Phloretin-3-hydroxy-4-O-glucoside 3-Hydroxyphloretin-4′-glucoside 1-Propanone, 3-(3,4-dihydroxyphenyl)-1-[4-(β-D-glucopyranosyloxy)-2,6-dihydroxyphenyl]- Sieboldin USP/EP/BP 3-(3,4-Dihydroxyphenyl)-1-[4-(β-D-glucopyranosyloxy)-2,6-dihydroxyphenyl]-1-propanone Epoxiconazolet Impurity 3 18777-73-6