Procyanidin C1
SIAL/50878 - analytical standard
Synonym: Cinnamtannin A1; Proanthocyanidin C1; Procyanidol C1
CAS Number: 37064-30-5
Empirical Formula (Hill Notation): C45H38O18
Molecular Weight: 866.77
Linear Formula: C45H38O18
Product Type: Chemical
application(s) | food and beverages |
assay | ≥90.0% (HPLC) |
format | neat |
grade | analytical standard |
impurities | ≤15.0% water |
InChI | 1S/C45H38O18/c46-18-10-27 |
InChI key | MOJZMWJRUKIQGL-XILRTYJMSA |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
shipped in | wet ice |
SMILES string | O[C@@H]1Cc2c(O)cc(O)c([C@ |
storage temp. | −20°C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | Procyanidin C1 may be used as an analytical reference standard for the determination of procyanidin C1 in: • Cocoa-based products by ultra-high performance liquid chromatography coupled to quadrupole Orbitrap high resolution mass spectrometry (UHPLC-Q-Orbitrap-MS/MS). • Wild apple by UHPLC equipped with diode array detection (DAD) and high resolution multistage mass spectrometry (HRMS). • Food materials and biological samples by HPLC combined with fluorescence detector (FLD) as well as DAD. • Lentil seed coats by HPLC-MS with ultraviolet (UV) detection. • Grape seeds by high-speed counter-current chromatography (HSCCC). |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | Procyanidins are classified under the class of flavan-3-ols which are the common components of plant-derived food products. |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥90.0% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 85151701 |