Kehua AI (Shenzhen) Innovative Drug R&D Co., Ltd.    Northwest A&F University Shenzhen Research Institute    Joint Development

1. Primary Information

English name: Hydroxyproline
CAS No.: 51-35-4
Molecular formula: C5H9NO3
Molecular weight: 131.13 g/mol
SMILES: C1C(CNC1C(=O)O)O
Structural class:
Other identifiers:

N-methyl-trans-4-hydroxy-L-proline

NMH-Pro

trans-4-hydroxy-L-proline

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Purchase Storage conditions Lead time Notes
Kehua Intelligence 100mg HPLC≥98% 96 Buy now 2-8℃ in stock -
Kehua Intelligence 5g BR,99% 16 Buy now 2-8℃ in stock -
Kehua Intelligence 25g BR,99% 24 Buy now 2-8℃ in stock -
Kehua Intelligence 100g BR,99% 64 Buy now 2-8℃ in stock -
Kehua Intelligence 500g BR,99% 232 Buy now 2-8℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid


4.2 InChI

InChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4+/m1/s1


4.3 InChIKey

PMMYEEVYMWASQN-DMTCNVIQSA-N


4.4 Canonical SMILES

C1C(CNC1C(=O)O)O


4.5 Isomeric SMILES

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

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon