ChemicalBook >> CAS DataBase List >>LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE)

LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE)

CAS No.: 27244-64-0

Chemical Name:: LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE)

Synonyms: 6-Hydroxy-L-DOPA;(2S)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acid;Topa;Levodopa Related CoMpound A;6-oh-dopa;Topaquinone;l-hydroxydopa;Hydroxy-L-dopa;l-6-hydroxydopa;6-Hydroxydopa, L-

CBNumber:: CB3501432

Molecular Formula:: C9H11NO5

Molecular Weight:: 213.19

MDL Number:

MOL File:: 27244-64-0.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) Properties

Melting point	>190°C (dec.)
Boiling point	515.2±38.0 °C(Predicted)
Density	1.606±0.06 g/cm3(Predicted)
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Aqueous Acid (Slightly, Sonicated), Water (Slightly, Heated, Sonicated)
pka	2.34±0.25(Predicted)
form	Solid
color	Brown to Black
Stability	Air Sensitive, Hygroscopic
FDA UNII	580PK2O48O
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315
Precautionary statements	P264-P270-P280-P301+P312+P330-P332+P313-P501
HS Code	2922504500

LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PHR2095	Levodopa Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material	27244-64-0	100mg	$593	2024-03-01	Buy
Sigma-Aldrich	1361010	Levadopa Related Compound A	27244-64-0	50mg	$1490	2024-03-01	Buy
TRC	H941725	6-Hydroxy-L-DOPA	27244-64-0	25mg	$190	2021-12-16	Buy
TRC	H941725	6-Hydroxy-L-DOPA	27244-64-0	250mg	$1480	2021-12-16	Buy

Product number	Packaging	Price	Buy
PHR2095	100mg	$593	Buy
1361010	50mg	$1490	Buy
H941725	25mg	$190	Buy
H941725	250mg	$1480	Buy

LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) Chemical Properties,Uses,Production

Uses

6-Hydroxy-L-DOPA (Levodopa EP Impurity A; Levodopa USP Related Compound A) is the 6-hydroxy derivative of the amino acid L-DOPA (D533751) with neurotoxic properties. Studies show that exogenously administered 6-Hydroxy-L-DOPA is biotransformed by amino acid decarboxylase to the highly potent and catecholamine-selective neurotoxin, 6-Hydroxydopamine. The treatment of 6-Hydroxy-L-DOPA in rats resulted in the stimulation of acetylcholinesterase.

Uses

6-Hydroxy-L-DOPA is the 6-hydroxy derivative of the amino acid L-DOPA (D533751) with neurotoxic properties. Studies show that exogenously administered 6-Hydroxy-L-DOPA is biotransformed by amino acid decarboxylase to the highly potent and catecholamine-selective neurotoxin, 6-Hydroxydopamine. The treatment of 6-Hydroxy-L-DOPA in rats resulted in the stimulation of acetylcholinesterase.

Definition

ChEBI: An L-alpha-amino acid that is L-dopa carrying an additional hydroxy substituent at position 6.

LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) Preparation Products And Raw materials

Raw materials

Preparation Products

LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) Suppliers

Global( 73)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32219	58
Finetech Industry Limited	+86-27-8746-5837 +8619945049750	info@finetechnology-ind.com	China	9642	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Guangzhou Tosun Pharmaceutical Limited	+8618922120635	sales@toref-standards.com	China	998	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43340	58
Aladdin Scientific		tp@aladdinsci.com	United States	52924	58
Suzhou ARTK Medchem Co., Ltd.	+86-512-68323658 +86-18168183658	sales1@artkmedchem.com	China	39003	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
TargetMol Chemicals Inc.	58
Finetech Industry Limited	58
Nextpeptide Inc	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
Guangzhou Tosun Pharmaceutical Limited	58
LEAPCHEM CO., LTD.	58
Aladdin Scientific	58
Suzhou ARTK Medchem Co., Ltd.	58

27244-64-0(LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE))Related Search:

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1of4

2,5-dihydroxy-l-tyrosine 4,5-trihydroxyphenyl)-3-(l-alanin 6-oh-dopa l-2,4,5-trihydroxyphenylalanine l-6-hydroxydopa l-hydroxydopa LEVODOPA RELATED COMPOUND A (50 MG) (3-(3,4,6-TRIHYDROXYPHENYL)-ALANINE) (S)-α-Amino-3,4,6-trihydroxybenzenepropanoic acid 2,4,5-Trihydroxy-L-phenylalanine Topaquinone 3-(3,4,6-Trihydroxyphenyl)-L-alanine Hydroxy-L-dopa 6-Hydroxy-L-DOPA (Levodopa Related CoMpound A) 3-(2,4,5-Trihydroxyphenyl)-L-alanine Levadopa Related Compound A Levodopa EP Impurity A 3-(3,4,6-Tirhydroxyphenyl)-alanine Levodopa Impurity 1 (Levodopa EP Impurity A) 6-Hydroxy L-DOPA (Levadopa Related Compound A) L-Tyrosine, 2,5-dihydroxy- (S)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acid Levodopa EP Impurity A/ Levodopa Related Compound A (2-Hydroxy Levodopa) 2-Hydroxy Levodopa Levodopa Related Compound A ((3-(2,4,5-Trihydroxyphenyl)-L-alanine) or (3-(3,4,6-Trihydroxyphenyl)a (1361010) Topa 6-Hydroxy-L-DOPA Levodopa Related CoMpound A (2S)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acid 6-Hydroxydopa, L- Levodopa EP Impurity A Levodopa USP Related Compound A Levodopa EP Impurity A (Levodopa USP Related Compound A, 6-Hydroxy L-DOPA) 27244-64-0 Amino Acids & Derivatives, Aromatics, Neurochemicals, Pharmaceuticals, Intermediates & Fine Chemicals