PHR1332
L-プロリン
Pharmaceutical Secondary Standard; Certified Reference Material
別名:
(S)-ピロリジン-2-カルボン酸
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この商品について
実験式（ヒル表記法）:
C5H9NO2
CAS番号:
分子量:
115.13
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
205-702-2
Beilstein/REAXYS Number:
80810
MDL number:
製品名
L-プロリン, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
ONIBWKKTOPOVIA-BYPYZUCNSA-N
InChI
1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1
SMILES string
OC(=O)[C@@H]1CCCN1
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to Ph. Eur. P3350000
traceable to USP 1568506
API family
proline
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
228 °C (dec.) (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAC3756 in the slot below. This is an example certificate only and may not be the lot that you receive.
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Analysis Note
These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.
Application
L-Proline may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
General description
L-Proline is a non-essential amino acid. Peptides bond to proline, making it a useful building block for proteins. It can be used as a cell culture media component for the commercial biomanufacturing of therapeutic recombinant proteins and monoclonal antibodies.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
保管分類
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Proline
USP42-NF37: United States Pharmacopeia and National Formulary
United States Pharmacopeia/National Formulary, 3683-3683 (2018)
Daniel R Knight et al.
Applied and environmental microbiology, 81(1), 119-123 (2014-10-19)
Clostridium difficile is an important enteric pathogen of humans and the cause of diarrhea and enteritis in neonatal pigs. Outside Australia, prevalence in piglets can be up to 73%, with a single PCR ribotype (RT), 078, predominating. We investigated the
James M Phang et al.
Annual review of nutrition, 30, 441-463 (2010-04-27)
Proline, the only proteinogenic secondary amino acid, is metabolized by its own family of enzymes responding to metabolic stress and participating in metabolic signaling. Collagen in extracellular matrix, connective tissue, and bone is an abundant reservoir for proline. Matrix metalloproteinases
David Saadoun et al.
Annals of the rheumatic diseases, 73(5), 831-837 (2013-04-23)
The standard-of-care treatment of patients with hepatitis C virus (HCV)-mixed cryoglobulinemia (MC) vasculitis includes pegylated interferon α (PegIFN)-α plus ribavirin and/or rituximab. About 30-40% of patients are non-responders or relapsers to such combination. To analyse the safety and efficacy of
Anne Holmgren et al.
Journal of the peripheral nervous system : JPNS, 17(4), 365-376 (2013-01-03)
The intermediate filaments called neurofilaments (NFs) are the main cytoskeleton elements in neurons. They are mainly present in the adult axonal cytoskeleton, where they are extensively phosphorylated and their phosphorylation status is pivotal for their properties and functions. Specific phosphorylation
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