Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-O-octadecyl-2-acetyl-sn-glycero-3-phosphocholine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

74389-69-8

74389-69-8 structure

74389-69-8 structure

Name: 1-O-octadecyl-2-acetyl-sn-glycero-3-phosphocholine
Chemical Name: 1-O-octadecyl-2-acetyl-sn-glycero-3-phosphocholine
CAS Number: 74389-69-8
Molecular Formula: C₂₈H₅₈NO₇P
Molecular Weight: 551.736
Create Date: 2017-07-01 23:08:11
Modify Date: 2025-08-20 15:52:04

Name	1-O-octadecyl-2-acetyl-sn-glycero-3-phosphocholine
Synonyms	Ethanaminium, 2-[[[(2R)-2-(acetyloxy)-3-(octadecyloxy)propoxy]hydroxyphosphinyl]oxy]-N,N,N-trimethyl-, inner salt 1-O-octadecyl-2-O-acetyl-Sn-3-glyceryl phosphrylcholine Ro 14-8161 1-O-octadecyl-2-O-acetyl-sn-glycero-3-phosphorylcholine 2-O-acetyl-1-O-octadecyl-sn-glycero-3-phosphocholine 1-O-octadecyl-2-O-acetyl-sn-glyceryl-3-phosphorylcholine (2R)-2-Acetoxy-3-(octadecyloxy)propyl 2-(trimethylammonio)ethyl phosphate 1-O-Octadecyl-platelet-activating factor 1-O-Octadecyl-2-acetyl-sn-glyceryl-3-phosphorylcholine 1-O-Stearoyl-2-acetyl-sn-glyceryl-3-phosphorylcholine Platelet activating factor-acether C18-Paf-acether [(2R)-2-acetyloxy-3-octadecoxypropyl] 2-(trimethylazaniumyl)ethyl phosphate 1-0-octadecyl 2-0-acetyl sn-glycero-3-phosphorylcholine C18-PAF Blood platelet activating factor-aether

Molecular Formula	C₂₈H₅₈NO₇P
Molecular Weight	551.736
Exact Mass	551.395081
PSA	103.93000
LogP	5.01
Storage condition	-20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YK0715000

CHEMICAL NAME :: 3,5,9-Trioxo-4-phosphaheptacosan-1-aminium, 7-(acetyloxy)-4-hydroxy-N,N,N-trimethyl-, hydroxide, inner salt, 4-oxide, (R)-

CAS REGISTRY NUMBER :: 74389-69-8

LAST UPDATED :: 199512

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C28-H58-N-O7-P

MOLECULAR WEIGHT :: 551.84

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 37 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - rat Embryo

DOSE/DURATION :: 10 nmol/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 14,1289,1993

Safety Phrases	S24/25
Hazard Class	6.1

Precursor 10
74430-89-0 108-24-7 6076-32-0 83526-54-9
10567-22-3 3386-32-1 10585-86-1 83526-53-8
83526-57-2 80707-96-6
DownStream 1
74430-89-0

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