C24神经酰胺

Description

C24 Ceramide · CAS 34435-05-7 · C42H83NO3. UNII G38T6UJK5S.

Identification

CAS Registry Number	34435-05-7
PubChem CID	5283571
Molecular formula	C42H83NO3
IUPAC name	N-[(E,2S,3R)-1,3-dihydroxyoctadec-4-en-2-yl]tetracosanamide
UNII (FDA)	G38T6UJK5S

Computed Descriptors

Molecular Weight	650.1
XLogP3	17.2
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	38
Exact Mass	649.63729551
Monoisotopic Mass	649.63729551
Topological Polar Surface Area	69.6
Heavy Atom Count	46
Formal Charge	0

Physical description & handling notes

• Solid
• Insoluble
• 281.5 Ų [M+CH3COO]- [CCS Type: DT; Buffer gas: N2; Sample Type: Human bronchoalveolar lavage fluid (BALF); Dataset: Sphingolipids]
• 278.4 Ų [M+HCOO]- [CCS Type: DT; Buffer gas: N2; Sample Type: Human bronchoalveolar lavage fluid (BALF); Dataset: Sphingolipids]
• 270.5 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Sample Type: Human bronchoalveolar lavage fluid (BALF); Dataset: Sphingolipids]

Synonyms

34435-05-7; C24-Ceramide; N-lignoceroyl-D-erythro-sphingosine; G38T6UJK5S; RefChem:1080591; N-((E)-1,3-dihydroxyoctadec-4-en-2-yl)tetracosanamide; C24 Ceramide; N-tetracosanoylsphingosine; Cer(d18:1/24:0); Lignoceric Ceramide; C24 Ceramide (d18:1/24:0); N-Lignoceroylsphingosine; C24 Cer; 102917-80-6; N-[(E,2S,3R)-1,3-dihydroxyoctadec-4-en-2-yl]tetracosanamide; N-(tetracosanoyl)-sphing-4-enine

Frequently Asked Questions

What are the CAS number and molecular formula of C24 Ceramide?

CAS 34435-05-7; molecular formula C42H83NO3; molecular weight — g/mol.

What other names is C24 Ceramide known by?

34435-05-7, C24-Ceramide, N-lignoceroyl-D-erythro-sphingosine, G38T6UJK5S, RefChem:1080591, N-((E)-1,3-dihydroxyoctadec-4-en-2-yl)tetracosanamide.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.