Choline Glycerophosphate - ≥98% , CAS No.28319-77-9

CAS: 28319-77-9 Cat. No.: C192516 Formula: C₈H₂₀NO₆P Molecular Weight: 257.22 EC Number: 248-962-2

GRADE & PURITY ≥98%

Synonyms

alpha-Glycerylphosphorylcholine | Choline glycerophosphate | Glycerophosphate de choline [French] | GPCho | Cholini glycerophosphas | Glycerophosphatidylcholine | alpha-Glycerophosphorylcholine | SN-glycero-3-phosphocholine | CHEBI:16870 | Glycerol phosph

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Specifications

Synonyms

alpha-Glycerylphosphorylcholine | Choline glycerophosphate | Glycerophosphate de choline [French] | GPCho | Cholini glycerophosphas | Glycerophosphatidylcholine | alpha-Glycerophosphorylcholine | SN-glycero-3-phosphocholine | CHEBI:16870 | Glycerol phosph

Specifications & Purity

≥98%

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 528773367
• Canonical Smiles: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O
• IUPAC Name: [(2R)-2,3-dihydroxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
• InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N
• INCHI: 1S/C8H20NO6P/c1-9(2,3)4-5-14-16(12,13)15-7-8(11)6-10/h8,10-11H,4-7H2,1-3H3/t8-/m1/s1
• Isomeric SMILES: C[N+](C)(C)CCOP(=O)([O-])OC[C@@H](CO)O
• Molecular Weight: 257.22
• Reaxy-Rn: 3908443
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3908443&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Glycerophospholipids
      • Subclass Glycerophosphocholines

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Glycerophospholipids
• Subclass: Glycerophosphocholines
• Intermediate Tree Nodes: Not available
• Direct Parent: Glycerophosphocholines
• Alternative Parents: Phosphocholines Dialkyl phosphates Tetraalkylammonium salts Secondary alcohols 1,2-diols Primary alcohols Organopnictogen compounds Organic salts Organic oxides Hydrocarbon derivatives Amines
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Glycero-3-phosphocholine - Phosphocholine - Dialkyl phosphate - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - Tetraalkylammonium salt - Quaternary ammonium salt - 1,2-diol - Secondary alcohol - Organic nitrogen compound - Organic salt - Hydrocarbon derivative - Primary alcohol - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Amine - Alcohol - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as glycerophosphocholines. These are lipids containing a glycerol moiety carrying a phosphocholine at the 3-position.
• External Descriptors: phosphocholines - sn-glycerol 3-phosphates

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

PDE5A Tclin Phosphodiesterase 5A (5113 Activities)

Discover Target: PDE5A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

EGFR Tclin Epidermal growth factor receptor erbB1 (33727 Activities)

Discover Target: EGFR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA2 Tclin Carbonic anhydrase II (17698 Activities)

Discover Target: CA2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ESR1 Tclin Estrogen receptor alpha (17718 Activities)

Discover Target: ESR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HMGCR Tclin HMG-CoA reductase (2475 Activities)

Discover Target: HMGCR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

NR3C1 Tclin Glucocorticoid receptor (14987 Activities)

Discover Target: NR3C1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

INSR Tclin Insulin receptor (5558 Activities)

Discover Target: INSR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PGR Tclin Progesterone receptor (8562 Activities)

Discover Target: PGR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRB2 Tclin Beta-2 adrenergic receptor (11824 Activities)

Discover Target: ADRB2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)

Discover Target: CHRM2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRB1 Tclin Beta-1 adrenergic receptor (6630 Activities)

Discover Target: ADRB1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR1A Tclin Serotonin 1a (5-HT1a) receptor (14969 Activities)

Discover Target: HTR1A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)

Discover Target: ADRA2A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AR Tclin Androgen Receptor (11781 Activities)

Discover Target: AR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)

Discover Target: CHRM1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ACE Tclin Angiotensin-converting enzyme (1423 Activities)

Discover Target: ACE

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DRD2 Tclin Dopamine D2 receptor (23596 Activities)

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GABRA1 Tclin GABA receptor alpha-1 subunit (399 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAOA Tclin Monoamine oxidase A (11911 Activities)

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CNR1 Tclin Cannabinoid CB1 receptor (20913 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DRD1 Tclin Dopamine D1 receptor (9720 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DRD4 Tchem Dopamine D4 receptor (7907 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ACHE Tclin Acetylcholinesterase (18204 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)

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SLC6A2 Tclin Norepinephrine transporter (10102 Activities)

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HRH2 Tclin Histamine H2 receptor (5428 Activities)

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ADRA1D Tclin Alpha-1d adrenergic receptor (4171 Activities)

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HTR1B Tclin Serotonin 1b (5-HT1b) receptor (2801 Activities)

Discover Target: HTR1B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR2A Tclin Serotonin 2a (5-HT2a) receptor (14758 Activities)

Discover Target: HTR2A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR2C Tclin Serotonin 2c (5-HT2c) receptor (11471 Activities)

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AVPR2 Tclin Vasopressin V2 receptor (2912 Activities)

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ADORA1 Tclin Adenosine A1 receptor (17603 Activities)

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AGTR1 Tclin Type-1 angiotensin II receptor (5176 Activities)

Discover Target: AGTR1

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CALCR Tclin Calcitonin receptor (2215 Activities)

Discover Target: CALCR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLC6A4 Tclin Serotonin transporter (12625 Activities)

Discover Target: SLC6A4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)

Discover Target: ADRA1A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PTGS2 Tclin Cyclooxygenase-2 (13999 Activities)

Discover Target: PTGS2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HRH1 Tclin Histamine H1 receptor (7573 Activities)

Discover Target: HRH1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA1B Tclin Alpha-1b adrenergic receptor (2912 Activities)

Discover Target: ADRA1B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

OPRM1 Tclin Mu opioid receptor (19785 Activities)

Discover Target: OPRM1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DRD3 Tclin Dopamine D3 receptor (14368 Activities)

Discover Target: DRD3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AVPR1A Tclin Vasopressin V1a receptor (5412 Activities)

Discover Target: AVPR1A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

OPRD1 Tclin Delta opioid receptor (15096 Activities)

Discover Target: OPRD1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

OPRK1 Tclin Kappa opioid receptor (16155 Activities)

Discover Target: OPRK1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR3A Tclin Serotonin 3a (5-HT3a) receptor (3366 Activities)

Discover Target: HTR3A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLC6A3 Tclin Dopamine transporter (10535 Activities)

Discover Target: SLC6A3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GRIN1 Tclin Glutamate (NMDA) receptor subunit zeta 1 (122 Activities)

Discover Target: GRIN1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KCNH2 Tclin HERG (29587 Activities)

Discover Target: KCNH2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTR4 Tclin Serotonin 4 (5-HT4) receptor (2068 Activities)

Discover Target: HTR4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CACNA1C Tclin Voltage-gated L-type calcium channel alpha-1C subunit (766 Activities)

Discover Target: CACNA1C

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Agtr2 Angiotensin II type 2 (AT-2) receptor (803 Activities)

Discover Target: Agtr2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ampC Beta-lactamase AmpC (62480 Activities)

Discover Target: ampC

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mc4r Melanocortin receptor 4 (1205 Activities)

Discover Target: Mc4r

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Ltc4s Leukotriene C4 synthase (1 Activities)

Discover Target: Ltc4s

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Sigmar1 Sigma opioid receptor (160 Activities)

Discover Target: Sigmar1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Npy1r Neuropeptide Y receptor type 1 (8 Activities)

Discover Target: Npy1r

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Cckar Cholecystokinin A receptor (90 Activities)

Discover Target: Cckar

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Pde4d Phosphodiesterase 4D (4 Activities)

Discover Target: Pde4d

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Nos2 Nitric oxide synthase, inducible (3573 Activities)

Discover Target: Nos2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mapk1 MAP kinase ERK2 (650 Activities)

Discover Target: Mapk1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Hdac6 Histone deacetylase 6 (222 Activities)

Discover Target: Hdac6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mmp9 Matrix metalloproteinase 9 (38 Activities)

Discover Target: Mmp9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Glra2 Glycine receptor (1745 Activities)

Discover Target: Glra2

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Mechanisms of Action

Chemical and Physical Properties

• Sensitivity: Moisture sensitive；air sensitive；heat sensitive
• Molecular Weight: 257.220 g/mol
• XLogP3: -2.300
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 8
• Exact Mass: 257.103 Da
• Monoisotopic Mass: 257.103 Da
• Topological Polar Surface Area: 99.100 Ų
• Heavy Atom Count: 16
• Formal Charge: 0
• Complexity: 233.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Zhuoya Gao, Jiarong Zhang, Yingchao Hou, Jinjin Lu, Jing Liang, Yufeng Gao, Boqi Li, Shuai Gao, Yanjun Zhao, Min Gao, Jinghua Chen.  (2023)  Boosting the synergism between cancer ferroptosis and immunotherapy via targeted stimuli-responsive liposomes.  BIOMATERIALS,      [PMID:38142469] [10.1016/j.biomaterials.2023.122442]

2. Jing Hu, Effiong Kokoette, Caicai Xu, Shitao Huang, Tao Tang, Yiyi Zhang, Muyuan Liu, Yuzhou Huang, Shumiao Yu, Jie Zhu, Marianne Holmer, Xi Xiao.  (2023)  Natural Algaecide Sphingosines Identified in Hybrid Straw Decomposition Driven by White-Rot Fungi.  Advanced Science,  10  (25): (2300569).  [PMID:37400420] [10.1002/advs.202300569]

3. Kan Hu, Aoyuan Cheng, Dingcheng Zhou, Yi Luo, Guoqing Zhang.  (2022)  Lipid-Head-Polymer-Tail Chimeric Vesicles.  MACROMOLECULAR RAPID COMMUNICATIONS,  43  (19): (2200124).  [PMID:35803897] [10.1002/marc.202200124]

4. Yanghui Xiong, Yuan-Bo Wang, De-Sheng Pei.  (2021)  A novel WH-flags method based on reducing the acidity of molybdenum blue (MB) reaction and stabilization by EDTA for quickly detecting phosphorus in water.  Environmental Science-Processes & Impacts,  23  (5): (735-744).  [PMID:33881089] [10.1039/D1EM00096A]

5. Junying Song, Zhen Jiao, Jiangrui Cheng, Ningjie Ruan, Lixia Yang.  (2020)  Synthesis of supercritical carbon dioxide-philic phospholipids and determination of their solubility.  POLYMER ENGINEERING AND SCIENCE,  60  (9): (2333-2346).  [PMID:] [10.1002/pen.25476]

6. Li Xi-Tong, Qian Xiu-Juan, Chen Hong, Wang Xing-Duo, Wu Xia.  (2024)  Anti-aging effect of glycerophosphocholine in Steinernema kraussei 0657L.  Frontiers in Physiology,      [PMID:38660535] [10.3389/fphys.2024.1346579]

7. Xiaoshuang Wang, Meixiu Song, Hongbo Liang, Jingzhe Hong, Baonian Zhu, Yanan Liu, Dechang Jia, Xiaoxiao Huang, Yu Zhou.  (2025)  Zwitterion-induced interfacial dynamic adsorption for highly-reversible zinc metal batteries.  Nano Energy,      [PMID:] [10.1016/j.nanoen.2025.111470]

8. Libin Sun, Jingwen Li, Danying Wu, Hong Wang, Dianyu Yu.  (2025)  Enzymatic preparation of structured phospholipids from soybean phosphatidylcholine and investigation of their phase behavior.  FOOD CHEMISTRY,      [PMID:40472512] [10.1016/j.foodchem.2025.144969]

9. Dongling Yan, Mingming Zheng, Kaige Li, Huanyu Zheng, Yufei Zhang.  (2026)  Synthesis of L-α-glycerylphosphorylcholine catalyzed by anion exchange resin-immobilized phospholipase A1 in aqueous phase.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2026.109640]