ChemicalBook > CAS DataBase List > S-ALLYL-L-CYSTEINE
S-ALLYL-L-CYSTEINE
As a flavor ingredient- Product Name
- S-ALLYL-L-CYSTEINE
- CAS No.
- 21593-77-1
- Chemical Name
- S-ALLYL-L-CYSTEINE
- Synonyms
- SAC;s-allylcysteine;ADCY10;NSC 96449;DEOXYALLIIN;Allylcysteine;L-DEOXYALLIIN;S-ALLYL-L-CYSTEINE;AH-related protein;(+)-S-Allylcysteine
- CBNumber
- CB5180109
- Molecular Formula
- C6H11NO2S
- Formula Weight
- 161.22
- MOL File
- 21593-77-1.mol
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S-ALLYL-L-CYSTEINE Property
- Melting point:
- 235-236℃
- Boiling point:
- 300℃
- Density
- 1.191
- FEMA
- 4322 | S-ALLYL-L-CYSTEINE
- Flash point:
- 135℃
- storage temp.
- -20°C
- solubility
- H2O: >10mg/mL
- form
- powder
- pka
- 2.07±0.10(Predicted)
- color
- white to beige
- Odor
- at 0.10 % in propylene glycol. cooked roasted
- Odor Type
- roasted
- optical activity
- [α]/D -8 to -15°, c = 1 in H2O
- JECFA Number
- 1710
- Stability:
- Light Sensitive
- LogP
- 1.31
- CAS DataBase Reference
- 21593-77-1(CAS DataBase Reference)
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- SML0337
- Product name
- S-Allyl-L-cysteine
- Purity
- ≥98% (HPLC)
- Packaging
- 10mg
- Price
- $78.1
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 1013057
- Product name
- S-Allyl-L-cysteine
- Purity
- United States Pharmacopeia (USP) Reference Standard
- Packaging
- 25mg
- Price
- $1110
- Updated
- 2024/03/01
TCI Chemical
- Product number
- A1468
- Product name
- S-Allyl-L-cysteine
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $197
- Updated
- 2024/03/01
TCI Chemical
- Product number
- A1468
- Product name
- S-Allyl-L-cysteine
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $590
- Updated
- 2024/03/01
Cayman Chemical
- Product number
- 14014
- Product name
- L-Deoxyalliin
- Purity
- ≥98%
- Packaging
- 10mg
- Price
- $44
- Updated
- 2024/03/01
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S-ALLYL-L-CYSTEINE Chemical Properties,Usage,Production
As a flavor ingredient
Identification
▼
▲
CAS.No.:
21593-77-1
FL.No.:
15.055
FEMA.No.:
4322
NAS.No.:
n/a
CoE.No.:
n/a
EINECS.No.
n/a
JECFA.No.:
1710
Regulatory Status:
CoE: n/a
FDA: n/a
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2007).
Reported uses (ppm): (FEMA, 2007)
▼
▲
Food Category
Usual
Max.
Baked goods
2
25
Breakfast cereal
2
25
Cheese
2
25
Condiments, relishes
2
25
Fats, oils
2
25
Fish products
2
25
Gravies
2
25
Imitation dairy
2
25
Instant coffee, tea
2
25
Meat products
2
25
Nut products
2
25
Poultry
2
25
Processed vegetables
2
25
Reconstituted vegetables
2
25
Seasonings/flavors
2
25
Snack foods
2
25
Soups
2
25
Description
L-
Chemical Properties
White powder; cooked roasted brown aroma.
Occurrence
Reported found in garlic
Uses
A water-soluble organosulfur
Uses
antineoplastic
Uses
L-Deoxyalliin is a organosulfur compound that naturally occurs in garlic. L-Deoxyalliin is known to exhibit neuroprotective and antioxidative properties.
Definition
ChEBI: An S-hydrocarbyl-L-cysteine that is L-cysteine in which the hydrogen attached to the sulphur is replaced by a prop-2-enyl group. It commonly occurs in garlic and has been found to exhibit antineoplastic activity.
Aroma threshold values
High strength odor; recommend smelling in a 0.10% solution or less
General Description
S-Allyl-L-cysteine has anti-inflammatory properties. It inhibits prooxidant enzymes and chelates metals. S-Allyl-L-cysteine exhibits hypoglycemic and cholesterol-lowering effects. It prevents apoptosis, lowers the activity of inducible nitric oxide synthase and blocks nuclear factor kappa B activity.
Biochem/physiol Actions
S-allyl-L-cysteine is a sulfur containing amino acid found in garlic with antioxidant, anti-cancer, antihepatotoxic, neuroprotective and neurotrophic activity. S-allyl-L-cysteine has potent activity in several animal models of ischemic injury and Alzhemer′s disease.
S-ALLYL-L-CYSTEINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from S-ALLYL-L-CYSTEINE manufacturers
Wuhan Haorong Biotechnology Co.,Ltd
- Product
- S-ALLYL-L-CYSTEINE 21593-77-1
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000
- Release date
- 2023-08-11
Hebei Duling International Trade Co. LTD
- Product
- S-Allyl-L-cysteine 21593-77-1
- Price
- US $30.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 tons
- Release date
- 2022-11-02
BINBO BIOLOGICAL CO.,LTD
- Product
- S-Allyl-L-Cysteine 21593-77-1
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 1000 kg
- Release date
- 2024-04-22
21593-77-1, S-ALLYL-L-CYSTEINERelated Search:
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S-ALLYL-L-CYSTEINE
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S-Allyl-L-cysteine Sulfoxide,(S)-S-ALLYL-L-CYSTEINE SULFOXIDE
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gamma-Glutamyl-S-allyl-L-cysteine
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S-Allyl-L-cysteine hydrochloride,S-Allyl-L-cysteine HC