L319|Ionizable Lipid for LNP

Cas No.:	1351586-50-9
Chemical Name:	L319
Synonyms:	di((Z)-non-2-en-1-yl) 9-((4-(dimethylamino)butanoyl)oxy)heptadecanedioate;bis[(Z)-non-2-enyl] 9-[4-(dimethylamino)butanoyloxy]heptadecanedioate;L319;starbld0004010;DA-64994;DGNMJYUPWDTKJB-ZDSKVHJSSA-N;LIPID L319?;EX-A5248;G16737;1351586-50-9;CS-0188740;MS-31081;GLXC-25938;LIPID L319;BP-28064;HY-139298;SCHEMBL517530
SMILES:	O(C(CCCN(C)C)=O)C(CCCCCCCC(=O)OC/C=C\CCCCCC)CCCCCCCC(=O)OC/C=C\CCCCCC
Formula:	C₄₁H₇₅NO₆
M.Wt:	678.037313699722
Purity:	>95%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Cat. No.	Product name	Field of application
DC57006	L319	L319 (LIPID 319) is a novel ionizable, biodegradable lipid for delivery of short interfering RNAs (siRNAs). L319-LPN displays rapid elimination with pKa of 6.38 and also shows well tolerated up to 10 mg/kg.
DC65412	Acuitas Lipid III-2	Acuitas Lipid III-2 is an ionizable amine lipid with two identical ester tails adjacent to C6 position relative to amine from patent:WO2017075531A1 with the similar activity as ALC-0315. The head of lipid is propanolamine which can effectively encapsulate mRNA used in gene therapies which depends on the availability of a safe and efficient delivery vehicle.
DC67212	Acuitas Lipid III-25	Acuitas Lipid III-25 is an novel ionizable amine lipid used for mRNA delivery from Acuitas Therapeutics patent US 10,166,298 B2, with pKa 6.22, Liver Luc 1648 for 0.3mgkg(ng luc/g liver), Liver Luc 13880 for 1mgkg(ng luc/g liver) . It is an analgous of ALC-0315, showing higher activity than ALC-0315.
DC65701	L-369	L-369 (Lipid 369,L369) is novel class of ionizable lipid for siRNA delivery with improved in vivo elimination profile with excellent translation across species,including NHP, wide safety margin.