76249-99-5Relevant articles and documents
Structure of Ristocetin A: Configurational Studies of the Peptide
Harris, Constance M.,Harris, Thomas M.
, p. 363 - 365 (1982)
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76249-99-5
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Basic information
- Product Name: (S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid
- Synonyms: (S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid
- CAS NO:76249-99-5
- Molecular Formula:
- Molecular Weight: 197.191
- EINECS: N/A
- Product Categories: N/A
- Mol File: 76249-99-5.mol
- Article Data: 1
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid(CAS DataBase Reference)
- NIST Chemistry Reference: (S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid(76249-99-5)
- EPA Substance Registry System: (S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid(76249-99-5)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 76249-99-5(Hazardous Substances Data)
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76249-99-5 Usage
Description
(S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid, also known as L-DOPA, is a chemical compound that serves as a crucial precursor to neurotransmitters such as dopamine, norepinephrine, and epinephrine. It is characterized by its ability to replenish depleted dopamine levels in the brain, making it a significant pharmaceutical compound for treating neurological conditions.Uses
Used in Pharmaceutical Industry:L-DOPA is used as a medication for treating Parkinson's disease. It functions by crossing the blood-brain barrier and being converted into dopamine, which helps alleviate symptoms such as tremors, stiffness, and difficulty with movement.
Additionally, L-DOPA is used as a precursor in the synthesis of other pharmaceutical compounds due to its role in neurotransmitter production.
Used in Neurotransmitter Research:
L-DOPA is utilized in scientific research to study the role of dopamine and other neurotransmitters in various neurological and psychiatric conditions, as well as to develop new treatments for these conditions.
Used in Drug Formulation:
L-DOPA is often combined with other medications to manage side effects such as nausea, vomiting, and involuntary movements that may occur during the treatment of Parkinson's disease.
Check Digit Verification of cas no
The CAS Registry Mumber 76249-99-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,4 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.Calculate Digit Verification of CAS Registry Number 76249-99:
(7*7)+(6*6)+(5*2)+(4*4)+(3*9)+(2*9)+(1*9)=165
165 % 10 = 5
So 76249-99-5 is a valid CAS Registry Number.
76249-99-5Upstream product
76249-99-5Downstream Products
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(S)-Amino-(3,5-dihydroxy-4-methyl-phenyl)-acetic acid
