1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. L-Hydroxyproline

L-Hydroxyproline  (Synonyms: (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid)

Cat. No.: HY-40135 Purity: ≥99.0%
COA Handling Instructions

L-Hydroxyproline, one of the hydroxyproline (Hyp) isomers, is a useful chiral building block in the production of many pharmaceuticals.

For research use only. We do not sell to patients.

L-Hydroxyproline Chemical Structure

L-Hydroxyproline Chemical Structure

CAS No. : 51-35-4

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
USD 55 In-stock
Solution
10 mM * 1 mL in Water USD 55 In-stock
Solid
500 mg USD 50 In-stock
5 g USD 60 In-stock
10 g   Get quote  
50 g   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of L-Hydroxyproline:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

L-Hydroxyproline, one of the hydroxyproline (Hyp) isomers, is a useful chiral building block in the production of many pharmaceuticals.

IC50 & Target

Human Endogenous Metabolite

 

In Vitro

L-Hydroxyproline (Trans-4-hydroxy-L-proline;Trans-Hyp) has been widely used in medicine, biochemistry, food, cosmetic and other aspects of industry. Additionally, L-Hydroxyproline has also been found in the composition of some secondary metabolites such as actinomycins and echinocandins. L-Hydroxyproline is manufactured industrially most by acid hydrolysis of mammalian collagen because of its rich amount in the collagen[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

131.13

Formula

C5H9NO3

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(O)[C@H](C1)NC[C@@H]1O

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

H2O : 50 mg/mL (381.30 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 7.6260 mL 38.1301 mL 76.2602 mL
5 mM 1.5252 mL 7.6260 mL 15.2520 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 100 mg/mL (762.60 mM); Clear solution; Need ultrasonic

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: ≥99.0%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 7.6260 mL 38.1301 mL 76.2602 mL 190.6505 mL
5 mM 1.5252 mL 7.6260 mL 15.2520 mL 38.1301 mL
10 mM 0.7626 mL 3.8130 mL 7.6260 mL 19.0650 mL
15 mM 0.5084 mL 2.5420 mL 5.0840 mL 12.7100 mL
20 mM 0.3813 mL 1.9065 mL 3.8130 mL 9.5325 mL
25 mM 0.3050 mL 1.5252 mL 3.0504 mL 7.6260 mL
30 mM 0.2542 mL 1.2710 mL 2.5420 mL 6.3550 mL
40 mM 0.1907 mL 0.9533 mL 1.9065 mL 4.7663 mL
50 mM 0.1525 mL 0.7626 mL 1.5252 mL 3.8130 mL
60 mM 0.1271 mL 0.6355 mL 1.2710 mL 3.1775 mL
80 mM 0.0953 mL 0.4766 mL 0.9533 mL 2.3831 mL
100 mM 0.0763 mL 0.3813 mL 0.7626 mL 1.9065 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
L-Hydroxyproline
Cat. No.:
HY-40135
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