This product is not assigned an expiration date. Products that are robust in nature and extremely stable, in the original unopened container, are not assigned an expiration date or retest schedule. These products will have no dating reported on either the label or the Certificate of Analysis. Products that are not assigned an expiration or retest date are covered by a warranty period of 1 year from the date of product shipment. Please see the link below to review the Full Product Dating Information: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/356/113/product-dating-information-06-25-ms.pdf
G5291
L-α-Glycerophosphorylcholine
≥98%, powder
Synonym(s):
Choline Glycerophosphate, Choline alphoscerate
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| Size/SKU | Availability | Price |
|---|---|---|
10 mg | Available to ship TODAYfromMILWAUKEE | $73.90 |
50 mg | Available to ship TODAYfromMILWAUKEE | $214.00 |
100 mg | Available to ship TODAYfromMILWAUKEE | $351.00 |
About This Item
Empirical Formula (Hill Notation):
C8H20NO6P
Molecular Weight:
257.22
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
248-962-2
MDL number:
Product Name
L-α-Glycerophosphorylcholine, from soybean, ≥98%, powder
biological source
soybean
Quality Segment
assay
≥98%
form
powder
solubility
water: 50 mg/mL, clear, colorless to very faintly yellow
storage temp.
−20°C
SMILES string
C[N](C)(C)CCOP(O)(=O)OC[C@@H](O)CO
InChI
1S/C8H21NO6P/c1-9(2,3)4-5-14-16(12,13)15-7-8(11)6-10/h8,10-11H,4-7H2,1-3H3,(H,12,13)
InChI key
XGPKIOAEPQZUED-UHFFFAOYSA-N
General description
L-α-Glycerophosphorylcholine is a phospholipid, which is a derivative of phosphatidylcholine.
Application
L-α-Glycerophosphorylcholine has been used to rescue choline auxotrophy. It has also been used for the synthesis of glycerophospholipids.
Biochem/physiol Actions
Increases inositol phosphate formation.
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This Item | |||
|---|---|---|---|
| description from soybean, ≥98%, powder | description egg yolk, Type XVI-E, ≥99% (TLC), lyophilized powder | description egg yolk, Type XIII-E, 100 mg/mL in ethanol, solution | description from soybean, ≥99% (TLC), lyophilized powder |
| assay ≥98% | assay ≥99% (TLC) | assay ≥99% (TLC) | assay ≥99% (TLC) |
| solubility water: 50 mg/mL, clear, colorless to very faintly yellow | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder | form lyophilized powder | form solution | form lyophilized powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| biological source soybean | biological source egg yolk | biological source egg yolk | biological source soybean |
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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G5291 L-α-Glycerophosphorylcholine LOT 129K1796 Could you please provide information or data regarding the shelf life of this product?
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