ChemicalBook >> CAS DataBase List >>2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one

CAS No.
30484-88-9
Chemical Name:
2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
Synonyms
Mearnsitrin;Mearnsetin 3-rhamnoside;Mearnsitrin >=95% (LC/MS-ELSD);Myricetin 4'-methyl ether-3-O-rhamnoside;3-[(6-Deoxy-α-L-mannopyranosyl)oxy]-3',5,5',7-tetrahydroxy-4'-methoxyflavone;2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-
CBNumber:
CB62300069
Molecular Formula:
C22H22O12
Molecular Weight:
478.4
MDL Number:
MFCD20260407
MOL File:
30484-88-9.mol
MSDS File:
SDS
Last updated:2026-01-13 11:23:25

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one Properties

Boiling point 861.2±65.0 °C(Predicted)
Density 1.76±0.1 g/cm3(Predicted)
storage temp. -20°C
pka 6.16±0.40(Predicted)
form solid
Major Application metabolomics
vitamins, nutraceuticals, and natural products
InChIKey NAQNISJXKDSYJD-DHWIRCOFSA-N
SMILES COc1c(O)cc(cc1O)C2=C(O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)C(=O)c4c(O)cc(O)cc4O2
UNSPSC Code 12352205
NACRES NA.25

SAFETY

Risk and Safety Statements

WGK Germany  3
Storage Class 11 - Combustible Solids

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SMB00210 Mearnsitrin ≥95% (LC/MS-ELSD) 30484-88-9 1mg $503 2026-04-30 Buy
Usbiological 380790 Mearnsitrin ≥98% 30484-88-9 5mg $739 2026-06-03 Buy
ChemScene CS-0023867 Mearnsitrin 98% 30484-88-9 1mg $542 2026-06-04 Buy
ChemScene CS-0023867 Mearnsitrin 98% 30484-88-9 5mg $1354 2026-06-04 Buy
aablocks AA00307J Mearnsitrin ≥95%(LC/MS-ELSD) 30484-88-9 1mg $628 2026-05-28 Buy
Product number Packaging Price Buy
SMB00210 1mg $503 Buy
380790 5mg $739 Buy
CS-0023867 1mg $542 Buy
CS-0023867 5mg $1354 Buy
AA00307J 1mg $628 Buy

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one Chemical Properties, Uses, Production

Uses

Mearnsitrin is a flavonoid isolated from the stems of Emilia sonchifolia DC. and is known to be a natural antioxidant.

Definition

ChEBI: Mearnsitrin is a glycoside and a member of flavonoids.

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one Suppliers

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
BioBioPha Co., Ltd. 0871-65217109 y.liu@mail.biobiopha.com China 5641 65
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057 3003855609@qq.com China 7717 56
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632; sales@reading-chemicals.com China 15165 58
Shanghai Yongye Biotechnology Co., Ltd. 86-021-61559134 15921386130 3423497944@qq.com China 8135 55
ALB Technology Limited 702-983-3769 sales@albtechnology.com United States 2992 55
Wuhan ChemFaces Biochemical Co., Ltd. 18607101326 15172504745 aileen@chemfaces.com China 6904 55
EMMX Biotechnology LLC 888-539-0666 info@emmx.com United States 8435 60
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai ChengShao Biological Technology Co., Ltd. 021-61847300 13341622919 shcss01@163.com China 4806 58
2-(4-Methoxy-3,5-dihydroxyphenyl)-3-(6-deoxy-α-L-mannopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one 3-[(6-Deoxy-α-L-mannopyranosyl)oxy]-3',5,5',7-tetrahydroxy-4'-methoxyflavone Mearnsitrin Mearnsetin 3-rhamnoside Myricetin 4'-methyl ether-3-O-rhamnoside 4H-1-Benzopyran-4-one, 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy- Mearnsitrin >=95% (LC/MS-ELSD) 30484-88-9