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Alfa Aesar™ Leptomycin B, ≥99%, 1mM soln. in ethanol

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Quantity:
100μg
87081-35-4
C33H48O6
540.741
MFCD06795848
YACHGFWEQXFSBS-BVPMNVLFSA-N
121232734
(2E,5S,6R,7S,9R,10E,12E,15R,16Z,18E)-17-ethyl-6-hydroxy-3,5,7,9,11,15-hexamethyl-19-[(2R,3R)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenoic acid
CCC(=CC(C)CC=CC(=CC(C)C(=O)C(C)C(C(C)CC(=CC(=O)O)C)O)C)C=CC1C(C=CC(=O)O1)C
87081-35-4
C33H48O6
540.741
MFCD06795848
YACHGFWEQXFSBS-BVPMNVLFSA-N
121232734
(2E,5S,6R,7S,9R,10E,12E,15R,16Z,18E)-17-ethyl-6-hydroxy-3,5,7,9,11,15-hexamethyl-19-[(2R,3R)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenoic acid
CCC(=CC(C)CC=CC(=CC(C)C(=O)C(C)C(C(C)CC(=CC(=O)O)C)O)C)C=CC1C(C=CC(=O)O1)C

Description

  • Potent, specific inhibitor of nuclear export signal (NES)-dependent protein export from the nucleus
UN Number UN1993
Odor Alcohol-like
Merck Index 14,5444
Formula Weight 540.73
Physical Form Liquid
Percent Purity ≥99%
Color Colorless
Concentration 1mM soln. in ethanol
Quantity 100μg
Flash Point 11°C (52°F)
Chemical Name or Material Leptomycin B
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Safety and Handling

GHS H Statement
H225
Highly flammable liquid and vapor.

P210-P233-P240-P241-P242-P243-P264b-P280-P303+P361+P353-P305+P351+P338-P370+P378q-P501c

H225-H319

DOTInformation : Transport Hazard Class: 3; Packaging Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

TSCA : No

storageNote1 : -30° to -10°C

Recommended Storage : Store at -20°C

SDS