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556-27-4

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Garlic Extract
Cas No: 556-27-4
USD $ 20.0-150.0 / Kilogram 1 Kilogram 10 Metric Ton/Year FUYAN PHARM(HENAN) INC. Contact Supplier
(S)-3-(Allylsulphinyl)-L-alanine Manufacturer/High quality/Best price/In stock
Cas No: 556-27-4
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality Alliin:(S)-3-(Allylsulphinyl)-L-Alanine supplier in China
Cas No: 556-27-4
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
S-Allyl-L-cysteine sulfoxide
Cas No: 556-27-4
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
High Quality Oled CAS 556-27-4 L-Cysteine,S-2-propen-1-yl-, S-oxide, [S(S)]-
Cas No: 556-27-4
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
pure garlic extract,plant extract,alliin(garlic extract)
Cas No: 556-27-4
No Data 25 Kilogram 3000 Metric Ton/Year Hefei TNJ chemical industry co.,ltd Contact Supplier
High quality Garlic extract Powder Alliin
Cas No: 556-27-4
USD $ 1.0-1.0 / Kilogram 1 Kilogram 10 Metric Ton/Month Shaanxi Greenyo Biotech Co., Ltd. Contact Supplier
Garlic Extract
Cas No: 556-27-4
No Data 1 Metric Ton 1 million Metric Ton/Year COLORCOM LTD. Contact Supplier
(S)-3-(Allylsulphinyl)-L-alanine CAS: 556-27-4
Cas No: 556-27-4
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 1000 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
(S)-3-(Allylsulphinyl)-L-alanine
Cas No: 556-27-4
USD $ 500.0-500.0 / Gram 1000 Gram 10 Metric Ton/Month Hebei yanxi chemical co.,LTD. Contact Supplier

556-27-4 Usage

Definition

ChEBI: An L-alanine derivative in which one of the methyl hydrogens of L-alanine has been replaced by an (S)-allylsulfinyl group.

Uses

antibacterial, antioxidant
InChI:InChI=1/C6H11NO3S/c1-2-3-11(10)4-5(7)6(8)9/h2,5H,1,3-4,7H2,(H,8,9)/t5-,11?/m0/s1

556-27-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (S)-3-(Allylsulphinyl)-L-alanine

1.2 Other means of identification

Product number -
Other names ALLIIN

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:556-27-4 SDS

556-27-4Synthetic route

(Rc,Ss)-S-allyl-L-cysteine sulfoxide methyl ester

(Rc,Ss)-S-allyl-L-cysteine sulfoxide methyl ester

Alliin
556-27-4

Alliin

Conditions
ConditionsYield
With sodium methylate In methanol; water at -20℃; for 2h;28.2%
S-allyl cysteine
21593-77-1, 49621-03-6

S-allyl cysteine

A

(2R)-2-amino-3-[(R)-prop-2-enylsulfinyl]propanoic acid

(2R)-2-amino-3-[(R)-prop-2-enylsulfinyl]propanoic acid

B

Alliin
556-27-4

Alliin

Conditions
ConditionsYield
With dihydrogen peroxide for 0.5h; Ambient temperature;
With dihydrogen peroxide for 0.75h; Ambient temperature;
With tris buffer pH 9.0; NADPH at 25℃; for 3h; cyclohexanone oxygenase (EC 1.14.13.22); Yield given. Yields of byproduct given. Title compound not separated from byproducts;
With DL-dithiothreitol; iron(II) sulfate In aq. buffer at 28℃; for 16h; pH=6; Enzymatic reaction; diastereoselective reaction;A n/a
B n/a
With dihydrogen peroxide In water at 25℃; for 48h;
N-tert-butoxycarbonyl-S-(2-propenyl)-L-cysteine fluoren-9-ylmethyl ester S-oxide

N-tert-butoxycarbonyl-S-(2-propenyl)-L-cysteine fluoren-9-ylmethyl ester S-oxide

A

(2R)-2-amino-3-[(R)-prop-2-enylsulfinyl]propanoic acid

(2R)-2-amino-3-[(R)-prop-2-enylsulfinyl]propanoic acid

B

Alliin
556-27-4

Alliin

Conditions
ConditionsYield
With diethylamine; trifluoroacetic acid 1) r.t., 2 h, 2) CH2Cl2, r.t., 30 min; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
(2R)-3-allylsulfanyl-2-amino-propionic acid methyl ester
328975-04-8

(2R)-3-allylsulfanyl-2-amino-propionic acid methyl ester

Alliin
556-27-4

Alliin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dihydrogen peroxide / water; acetonitrile / 26 h / 20 °C
2: sodium methylate / methanol; water / 2 h / -20 °C
View Scheme
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

Alliin
556-27-4

Alliin

C11H19NO5S

C11H19NO5S

Conditions
ConditionsYield
With triethylamine In water; acetone at 10 - 45℃; under 1520.1 Torr; for 5h;94%
Alliin
556-27-4

Alliin

A

allicin
539-86-6

allicin

B

bis-2-propenyl thiosulfonate
29418-05-1

bis-2-propenyl thiosulfonate

C

2-oxo-propionic acid
127-17-3

2-oxo-propionic acid

Conditions
ConditionsYield
With nitrogen(II) oxide; trifluoroacetic acid In water for 6h; Mechanism; Ambient temperature; other time; also in absence of CF3COOH;
Alliin
556-27-4

Alliin

allicin
539-86-6

allicin

Conditions
ConditionsYield
With immobilized alliinase
Immobilized alliinase column;
With alliinase In water at 25 - 35℃; for 0.5h; pH=6.5 - 8.5; Time; Enzymatic reaction; Inert atmosphere;
2-methylpropan-2-thiol
75-66-1

2-methylpropan-2-thiol

Alliin
556-27-4

Alliin

o-phthalic dicarboxaldehyde
643-79-8

o-phthalic dicarboxaldehyde

C18H23NO3S2

C18H23NO3S2

Conditions
ConditionsYield
In methanol at 20℃; for 0.5h; Darkness; aq. buffer;
L-Cysteine
52-90-4

L-Cysteine

Alliin
556-27-4

Alliin

S-allyl cysteine
21593-77-1, 49621-03-6

S-allyl cysteine

Conditions
ConditionsYield
In water at 80℃; for 24h; Sealed tube;2.1 mg
Alliin
556-27-4

Alliin

C23H35N3O6S

C23H35N3O6S

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: triethylamine / acetone; water / 5 h / 10 - 45 °C / 1520.1 Torr
2.1: benzotriazol-1-ol; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 0.25 h
2.3: 3 h / 20 °C
View Scheme
Alliin
556-27-4

Alliin

tapentadol-3-(N-methyl-N-((S)-3-(allylsulfinyl)-L-alanyl(methyl)amino))ethyl carbamate

tapentadol-3-(N-methyl-N-((S)-3-(allylsulfinyl)-L-alanyl(methyl)amino))ethyl carbamate

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: triethylamine / acetone; water / 5 h / 10 - 45 °C / 1520.1 Torr
2.1: benzotriazol-1-ol; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 0.25 h
2.3: 3 h / 20 °C
3.1: rosenmund catalyst; hydrogen / methanol / 40 - 45 °C
4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 0 - 20 °C
5.1: trifluoroacetic acid / dichloromethane / 7 h / 20 °C
View Scheme
Alliin
556-27-4

Alliin

C15H29N3O4S

C15H29N3O4S

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: triethylamine / acetone; water / 5 h / 10 - 45 °C / 1520.1 Torr
2.1: benzotriazol-1-ol; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 0.25 h
2.3: 3 h / 20 °C
3.1: rosenmund catalyst; hydrogen / methanol / 40 - 45 °C
View Scheme
Alliin
556-27-4

Alliin

C30H50N4O6S

C30H50N4O6S

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: triethylamine / acetone; water / 5 h / 10 - 45 °C / 1520.1 Torr
2.1: benzotriazol-1-ol; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 0.25 h
2.3: 3 h / 20 °C
3.1: rosenmund catalyst; hydrogen / methanol / 40 - 45 °C
4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 0 - 20 °C
View Scheme
Alliin
556-27-4

Alliin

C25H42N4O4S*ClH

C25H42N4O4S*ClH

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / acetone; water / 5 h / 10 - 45 °C / 1520.1 Torr
2.1: benzotriazol-1-ol; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 0.25 h
2.3: 3 h / 20 °C
3.1: rosenmund catalyst; hydrogen / methanol / 40 - 45 °C
4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 0 - 20 °C
5.1: trifluoroacetic acid / dichloromethane / 7 h / 20 °C
6.1: hydrogenchloride / water; methanol / 1 h / 40 - 45 °C / pH 1 - 2
View Scheme
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