Luteolin-7-O-Glucoside
Luteolin-7-O-glucoside, a flavone glycoside from vegetables and herbs, falls under HTS 2938.90.00.00. Employed as antioxidant standard and nutraceutical ingredient.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3.7% | — | 3.7% |
| 🇲🇽Mexico | 3.7% | — | 3.7% |
| 🇨🇦Canada | 3.7% | — | 3.7% |
| 🇩🇪Germany | 3.7% | — | 3.7% |
| 🇯🇵Japan | 3.7% | — | 3.7% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If different flavone glycosides have statistical distinctions
Heading accommodates various glycoside structures.
If used as optical brightening agent
Chapter exclusions for luminophores/brighteners.
If diagnostic reagent grade
Lab reagents classified separately from bulk chemicals.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit NMR spectrum verifying 7-O-glucose attachment
• Declare as reference standard (Cat# LXXXX) for lab use
• Ensure <0.1% heavy metals per USP standards
Related Products under HTS 2938.90.00.00
Genistein
Genistein is a naturally occurring isoflavone glycoside found in soybeans and other plants, classified under HTS 2938.90.00.00 as a glycoside derivative. It is used in dietary supplements for its phytoestrogenic properties and potential health benefits.
Quercetin-3-O-Glucoside
Quercetin-3-O-glucoside is a flavonoid glycoside extracted from onions and apples, falling under HTS 2938.90.00.00 as a glycoside derivative. It serves as an antioxidant in nutraceuticals and functional foods.
Salidroside
Salidroside, a phenyl ethanol glycoside from Rhodiola rosea, is classified under HTS 2938.90.00.00 as a glycoside derivative. It's a key active in adaptogenic supplements for stress relief.
Amygdalin
Amygdalin is a cyanogenic glycoside from apricot kernels and bitter almonds, under HTS 2938.90.00.00. Historically used in alternative medicine, now primarily research chemical.
Sennoside A
Sennoside A, a dianthrone glycoside from senna leaves, falls under HTS 2938.90.00.00 as a glycoside derivative. Primary use in laxative formulations and standardization.
Oleuropein
Oleuropein, a secoiridoid glycoside from olive leaves, classified under HTS 2938.90.00.00. Used in cardiovascular health supplements and as analytical standard.