D9628
3,4-Dihydroxy-L-phenylalanine
≥98% (TLC)
Manufacturer: Sigma Aldrich
CAS Number: 59-92-7
Synonym(S): 3-(3,4-Dihydroxyphenyl)-L-alanine, L-3-Hydroxytyrosine, L-DOPA, Levodopa
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | D9628-5-G | In Stock | ₹ 4,319.18 |
| 25 G | D9628-25-G | In Stock | ₹ 14,949.33 |
| 100 G | D9628-100-G | In Stock | ₹ 43,030.00 |
| 500 G | D9628-500-G | In Stock | ₹ 1,49,222.63 |
D9628 - 5 G
In Stock
Quantity
1
Base Price: ₹ 4,319.18
GST (18%): ₹ 777.452
Total Price: ₹ 5,096.632
Quality Level
200
Assay
≥98% (TLC)
form
powder
color
white to off-white
mp
276-278 °C (lit.)
application(s)
peptide synthesis
storage temp.
room temp
SMILES string
N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O
InChI
1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChI key
WTDRDQBEARUVNC-LURJTMIESA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 3,4-Dihydroxy-L-phenylalanine | Supelco | ₹ 15,187.48 | |
| | Levodopa | Supelco | ₹ 11,788.43 | |
| | Levodopa | Sigma Aldrich | ₹ 46,222.75 | |
| | Levodopa | Sigma Aldrich | ₹ 25,070.70 |
Related Products
Description
- Application: 3,4-Dihydroxy-L-phenylalanine or L-DOPA has been used to stain melanocytes.[1] It has also been used to study its effects on a Drosophila model of Parkinson′s disease.[2]
- Biochem/physiol Actions: 3,4-Dihydroxy-L-phenylalanine or L-DOPA is a natural isomer of the immediate precursor of dopamine that crosses the blood-brain barrier. It is used for the treatment of Parkinson′s disease[3] and is a product of tyrosine hydroxylase.
- Other Notes: 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
Assay: ≥98% (TLC)
form: powder
color: white to off-white
mp: 276-278 °C (lit.)
application(s): peptide synthesis
storage temp.: room temp
SMILES string: N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O
InChI: 1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChI key: WTDRDQBEARUVNC-LURJTMIESA-N
Quality Level:
200
Assay:
≥98% (TLC)
form:
powder
color:
white to off-white
mp:
276-278 °C (lit.)
application(s):
peptide synthesis
storage temp.:
room temp
SMILES string:
N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O
InChI:
1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChI key:
WTDRDQBEARUVNC-LURJTMIESA-N
Quality Level: 100
Assay: 95%
form: liquid
color: __
mp: __
application(s): __
storage temp.: __
SMILES string: CCOC(=O)C(=O)C(=O)OCC
InChI: 1S/C7H10O5/c1-3-11-6(9)5(8)7(10)12-4-2/h3-4H2,1-2H3
InChI key: DBKKFIIYQGGHJO-UHFFFAOYSA-N
Quality Level:
100
Assay:
95%
form:
liquid
color:
__
mp:
__
application(s):
__
storage temp.:
__
SMILES string:
CCOC(=O)C(=O)C(=O)OCC
InChI:
1S/C7H10O5/c1-3-11-6(9)5(8)7(10)12-4-2/h3-4H2,1-2H3
InChI key:
DBKKFIIYQGGHJO-UHFFFAOYSA-N
Quality Level: 100
Assay: ≥95% (titration)
form: powder
color: white
mp: 49 - 51 °C ((120 - 124 °F))
application(s): __
storage temp.: −20°C
SMILES string: O[C@@H](CS)[C@@H](O)CS
InChI: 1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4-/m0/s1
InChI key: VHJLVAABSRFDPM-IMJSIDKUSA-N
Quality Level:
100
Assay:
≥95% (titration)
form:
powder
color:
white
mp:
49 - 51 °C ((120 - 124 °F))
application(s):
__
storage temp.:
−20°C
SMILES string:
O[C@@H](CS)[C@@H](O)CS
InChI:
1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4-/m0/s1
InChI key:
VHJLVAABSRFDPM-IMJSIDKUSA-N
Quality Level: 100
Assay: 97%
form: liquid
color: __
mp: −10 °C (lit.)
application(s): __
storage temp.: __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
100
Assay:
97%
form:
liquid
color:
__
mp:
−10 °C (lit.)
application(s):
__
storage temp.:
__
SMILES string:
__
InChI:
__
InChI key:
__