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S-ADENOSYL-L-CYSTEINE

S-ADENOSYL-L-CYSTEINE structure

CAS No.: 35899-53-7

Chemical Name:: S-ADENOSYL-L-CYSTEINE

Synonyms: S-ADENOSYL-L-CYSTEINE;s-(5'-adenosyl)-l-cysteine;S-(5'-Adenosyl)-L-cysteine[A7772];L-Cysteine, S-(5'-deoxyadenosin-5'-yl)-;S-(((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)-L-cysteine

CBNumber:: CB8195577

Molecular Formula:: C13H18N6O5S

Molecular Weight:: 370.38

MDL Number:: MFCD00056007

MOL File:: 35899-53-7.mol

Last updated:2025-04-18 09:52:56

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S-ADENOSYL-L-CYSTEINE Properties

Melting point	217 °C (approx, decomp)
Boiling point	778.5±70.0 °C(Predicted)
Density	2.00±0.1 g/cm3(Predicted)
storage temp.	-20°C
form	powder
pka	2.08±0.10(Predicted)
UNSPSC Code	12352209
NACRES	NA.26

SAFETY

Risk and Safety Statements

WGK Germany	3

S-ADENOSYL-L-CYSTEINE price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	A7772	S-(5′-Adenosyl)-L-cysteine	35899-53-7	25mg	$319.41	2025-07-31	Buy
Sigma-Aldrich	A7772	S-(5′-Adenosyl)-L-cysteine	35899-53-7	100mg	$1100	2025-07-31	Buy

Product number	Packaging	Price	Buy
A7772	25mg	$319.41	Buy
A7772	100mg	$1100	Buy

S-ADENOSYL-L-CYSTEINE Chemical Properties,Uses,Production

Uses

S-(5′-Adenosyl)-L-cysteine is a cysteine derivative[1].

Biochem/physiol Actions

S-adenosyl-L-cysteine, an analogue of S-adenosyl-L-homocysteine (L-AdoHcy), is used in the cyrstallizaton of methytransferases such as XMT and DXMT N-methyltransferases.

References

[1] Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. DOI:10.1080/10408398.2012.708368

S-ADENOSYL-L-CYSTEINE synthesis

Synthesis of S-ADENOSYL-L-CYSTEINE from Adenosine, 5'-S-(2-amino-2-carboxyethyl)-2',3'-O-(1-methylethylidene)-5'-thio-, (2R)- (9CI)

S-ADENOSYL-L-CYSTEINE Preparation Products And Raw materials

Raw materials

Adenosine, 5'-S-(2-amino-2-carboxyethyl)-2',3'-O-(1-methylethylidene)-5'-thio-, (2R)- (9CI) 5'-CHLORO-5'-DEOXYADENOSINE L-Cysteine

Preparation Products

S-ADENOSYL-L-CYSTEINE Suppliers

Global( 17)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4720	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51395	80
Jiangsu aikang biomedical research and development co., LTD	025-58859352 13155353615	qzhang@aikonchem.com	China	15525	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44918	58
Shanghai Yingxin Laboratory Equipment Co., Ltd.	021-59178156 17002132182	3146474380@qq.com	China	10000	58
Shanghai Yingxin laboratory equipment Co., Ltd	021-021-59178156 15300768757	359382369@qq.com	China	10674	58
Shanghai Guchen Biotechnology Co., LTD	021-34675735 19147740836	1986399151@qq.com	China	9844	58
Merck KGaA	21-20338288	ordercn@merckgroup.com	China	6394	58
Shanghai Macklin Biochemical Co.,Ltd.	021-50706066 15221275939	shenlinxing@macklin.cn	China	14439	58

Supplier	Advantage
BOC Sciences	58
Guangzhou Isun Pharmaceutical Co., Ltd	55
Sigma-Aldrich	80
Jiangsu aikang biomedical research and development co., LTD	58
Energy Chemical	58
Shanghai Yingxin Laboratory Equipment Co., Ltd.	58
Shanghai Yingxin laboratory equipment Co., Ltd	58
Shanghai Guchen Biotechnology Co., LTD	58
Merck KGaA	58
Shanghai Macklin Biochemical Co.,Ltd.	58

35899-53-7(S-ADENOSYL-L-CYSTEINE)Related Search:

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5'-DEOXY-5'-METHYLTHIOADENOSINE (S)-1-MERCAPTOGLYCEROL S-ADENOSYL-L-CYSTEINE 2-(butylthio)ethanamine S-Methyl-L-cysteine

Fudosteine

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S-ADENOSYL-L-CYSTEINE s-(5'-adenosyl)-l-cysteine L-Cysteine, S-(5'-deoxyadenosin-5'-yl)- S-(((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)-L-cysteine S-(5'-Adenosyl)-L-cysteine[A7772] 35899-53-7 C13H18N6O5S BioChemical Amino Acids and Peptides Biochemicals and Reagents Modified Amino Acids A - H A - H Amino Acids Modified Amino Acids