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Key Documents

Safety Information

420174

Sigma-Aldrich

cis-3-Hydroxy-DL-proline

95%

Synonym(s):

(±)-cis-3-Hydroxypyrrolidine-2-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H9NO3
CAS Number:
Molecular Weight:
131.13
Beilstein:
4130229
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

Assay

95%

reaction suitability

reaction type: solution phase peptide synthesis

mp

232 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

O[C@@H]1CCN[C@@H]1C(O)=O

InChI

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

InChI key

BJBUEDPLEOHJGE-DMTCNVIQSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Improved method for the evaluation of 3-hydroxyproline and 4-hydroxyproline in the urine.
G Bellon et al.
Journal of chromatography, 230(2), 420-426 (1982-07-09)
B Bartosch et al.
Archives of disease in childhood, 66(2), 248-251 (1991-02-01)
Alport's syndrome is characterised by morphological and structural changes of the renal basement membranes. As the hydroxyproline content of isolated glomerular basement membranes is reduced in patients with Alport's syndrome, it is possible that the renal excretion of 3-hydroxproline (3-OHP)
B Lubec et al.
The Journal of pediatrics, 123(5), 748-751 (1993-11-01)
Because disturbed conformation of connective tissue proteins can be accompanied by increased racemization (i.e., an increased ratio of dextrorotatory (D) to levorotatory (L) amino acid molecules), we studied by high-performance liquid chromatography the renal excretion of the D-form of the
David M Hudson et al.
PloS one, 6(5), e19336-e19336 (2011-05-12)
Recessive mutations that prevent 3-hydroxyproline formation in type I collagen have been shown to cause forms of osteogenesis imperfecta. In mammals, all A-clade collagen chains with a GPP sequence at the A1 site (P986), except α1(III), have 3Hyp at residue
Sanjay Morzaria et al.
The Journal of otolaryngology, 34(5), 297-303 (2005-09-27)
To develop an evidence-based algorithm for determining the etiology of bilateral sensorineural hearing loss (SNHL) in a child. The frequency of different etiologies was previously determined. A systematic review of the literature for articles published between 1940 and January 2003

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