What is the NOAEL for S-Allylcysteine?
S-Allylcysteine has 8 NOAEL studies in the database. The lowest reported value is 81R3X99M15 UNII. Source: openFDA substances.
Also known as: L-Cysteine, S-2-propenyl-, S-Allyl cysteine, UNII-81R3X99M15
CAS 21593-77-1
S-Allylcysteine (CAS 21593-77-1) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
CAS, identifiers, formula, and alternate names for the matched substance record.
Industrial and product-use categories associated with this substance.
Inventory, screening, and regulatory list matches from public chemical databases.
| List | Keyword | Source |
|---|---|---|
| Europe | European Commission | Fl@vis |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
Toxicology endpoints rendered from public NOAEL study rows.
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 81R3X99M15 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 81R3X99M15 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 81R3X99M15 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 81R3X99M15 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| =250 | mg/kg bw/day | NOAEL | oral | Rat | EFSA |
| =250 | mg/kg bw/day | NOAEL | oral: unspecified | Rat | EFSA |
| =250 | mg/kg bw/day | NOEL | oral | Rat | EFSA |
| =250 | mg/kg bw/day | NOEL | - | Rat | EFSA |
Showing 8 of 8 studies
Same-CAS cosmetic ingredient record for cross-vertical context.
Same-CAS pharmaceutical records from drug and bioactivity sources.
Same-CAS cannabis compliance and lab records where available.
1 cannabis record found in efsa substances.
View full cannabis profile →S-Allylcysteine has 8 NOAEL studies in the database. The lowest reported value is 81R3X99M15 UNII. Source: openFDA substances.
S-Allylcysteine appears on 2 regulatory/inventory lists including Europe, food_additive; Substances Added to Food (formerly EAFUS) (2/2019). Source: EPA CPDat.
Yes, S-Allylcysteine is also indexed as a cosmetic ingredient under the name S-Allylcysteine. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
S-Allylcysteine also appears in cosmetics, pharmaceutical, cannabis databases.