(-)-Huperzine A

$28 - $2500

Price

Brand	Packaging	Price	Product name
ACHEMBLOCK M15369	5MG	$50	(-)-Huperzine A
ACHEMBLOCK M15369	25MG	$150	(-)-Huperzine A
ACHEMBLOCK M15369	100MG	$300	(-)-Huperzine A
Adipogen Life Sciences CDX-H0208-M025	25mg	$106	(-)-Huperzine A
Ambeed A1453278	250mg	$133	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
Ambeed A161814	250mg	$133	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
Ambeed A1453278	1g	$330	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
Ambeed A161814	1g	$330	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
Ambeed A1453278	100mg	$56	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
Ambeed A161814	100mg	$56	(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one

Melting point	211-216oC
alpha	D -147° (c = 0.36 in CH3OH) (Ayer); D24.5 -150.4° (c = 0.498 in MeOH) (Liu)
Boiling point	505.0±50.0 °C(Predicted)
Density	1.20±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
solubility	insoluble in H2O; ≥12.12 mg/mL in DMSO; ≥23.13 mg/mL in EtOH
pka	12.25±0.60(Predicted)
color	White to Almost white
optical activity	[α]/D -153±5°, c = 0.5 in methanol
LogP	0.833 (est)
CAS DataBase Reference	102518-79-6(CAS DataBase Reference)