NOAEL Data Cosmetic Ingredient

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside

CAS 17650-84-9

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside (CAS 17650-84-9) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.

View cosmetic safety profile for Nictoflorin →

SOURCE noael studies public
NOAEL studies
4
SOURCE chemical inventory jurisdictions
Regulatory lists
0
SOURCE eu clp annex vi
GHS signal
Not classified

Chemical Identity

CAS, identifiers, formula, and alternate names for the matched substance record.

SOURCE DSSTox identifiers 6 fields
Name
5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside
CAS Number
17650-84-9
DTXSID
DTXSID50938804
Molecular Formula
C27H30O15
InChI Key
RTATXGUCZHCSNG-QHWHWDPRSA-N
Monoisotopic Mass
594.15847

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 3 records
Softener and conditionerAntioxidantHumectant

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
4056D20K3HUNIIFDA UNII substance identifier--openFDA substances
4056D20K3HUNIIFDA UNII substance identifier--openFDA substances
4056D20K3HUNIIFDA UNII substance identifier--openFDA substances
4056D20K3HUNIIFDA UNII substance identifier--openFDA substances

Showing 4 of 4 studies

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Antioxidant
View full cosmetic safety profile →

Pharmaceutical Data

Same-CAS pharmaceutical records from drug and bioactivity sources.

SOURCE EMBL-EBI ChEMBL NICOTIFLOROSIDE
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
7
View full pharmaceutical profile →

Frequently Asked Questions

What is the NOAEL for 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside?

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside has 4 NOAEL studies in the database. The lowest reported value is 4056D20K3H UNII. Source: openFDA substances.

Is 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside used in cosmetics?

Yes, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside is also indexed as a cosmetic ingredient under the name Nictoflorin. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.

Where does the safety data for 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside come from?

Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.

Is 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside used outside industrial chemicals?

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl 6-O-(6-deoxyhexopyranosyl)hexopyranoside also appears in cosmetics, pharmaceutical databases.