497-76-7

497-76-7 structure

Name: Arbutin
Chemical Name: hydroquinone O-β-D-glucopyranoside
CAS Number: 497-76-7
Molecular Formula: C₁₂H₁₆O₇
Molecular Weight: 272.251
Catalog: Biochemical Amino acids and their derivatives Proline derivatives
Create Date: 2018-02-04 08:00:00
Modify Date: 2024-01-02 15:08:29
Arbutin(β-Arbutin) is a glycoside; a glycosylated hydroquinone extracted from the bearberry plant in the genus Arctostaphylos; inhibits tyrosinase and thus prevents the formation of melanin.IC50 value:Target: tyrosinase

Name	hydroquinone O-β-D-glucopyranoside
Synonyms	Ericolin) 4-Hydroxyphenyl β-D-glucopyranoside Uresol Hydroquinone-β-D-glucoside EINECS 207-850-3 Hydroquinone-b-D-glucopyranoside p-Hydroxyphenyl β-D-glucopyranoside Hydroquinone-β-D-glucopyranoside Hydroquinoneβ-D-glucopyranoside hydroquinone O-beta-D-glucopyranoside UVASOL Arbutosie MFCD00016915 P-ARBUTIN β-D-Glucopyranoside, 4-hydroxyphenyl 4-Hydroxyphenyl-β-D-glucopyranosidep 4-Hydroxyphenyl-β-glucopyranoside 4-Hydroxyphenyl Beta-D-Glucopyranoside (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol b-Arbutin Arbutin 4-Hydroxyphenyl-β-D-glucopyranoside hydroquinone O-β-D-glucopyranoside URSIN (2R,3S,4S,5R,6S)-2-(Hydroxyméthyl)-6-(4-hydroxyphénoxy)tétrahydro-2H-pyran-3,4,5-triol 4-Hydroxyphenyl-b-D-glucopyranoside ARBUTOSIDE

Description	Arbutin(β-Arbutin) is a glycoside; a glycosylated hydroquinone extracted from the bearberry plant in the genus Arctostaphylos; inhibits tyrosinase and thus prevents the formation of melanin.IC50 value:Target: tyrosinase
Related Catalog	Signaling Pathways >> Metabolic Enzyme/Protease >> Tyrosinase Natural Products >> Phenols Research Areas >> Others
References	[1]. Arbutin, From Wikipedia

SEX/DURATION :: female 14 day(s) pre-mating female 20 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 19,282,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1290 No. of Facilities: 68 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 995 (estimated) No. of Female Employees: 745 (estimated)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn
Risk Phrases	R20/21/22
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	CE8863000
HS Code	29389090

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%