WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 598277
CAS#: 93771-82-5
Description: Lanceotoxin A is a potent blocker of Ip.
MedKoo Cat#: 598277
Name: Lanceotoxin A
CAS#: 93771-82-5
Chemical Formula: C32H44O12
Exact Mass: 620.2833
Molecular Weight: 620.69
Elemental Analysis: C, 61.92; H, 7.15; O, 30.93
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Synonym: Lanceotoxin A;
IUPAC/Chemical Name: (3R,5R,8R,9R,10R,13S,14S,17R)-5-acetoxy-10-formyl-14-hydroxy-13-methyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl (2R,3R,4S,5R)-2,3,4,5-tetrahydroxyhexanoate
InChi Key: IDZGCABQJKWSHL-IBFZVEOVSA-N
InChi Code: InChI=1S/C32H44O12/c1-17(34)25(37)26(38)27(39)28(40)43-20-6-11-30(16-33)22-7-10-29(3)21(19-4-5-24(36)42-15-19)9-13-32(29,41)23(22)8-12-31(30,14-20)44-18(2)35/h4-5,15-17,20-23,25-27,34,37-39,41H,6-14H2,1-3H3/t17-,20-,21-,22-,23-,25+,26-,27-,29+,30-,31-,32+/m1/s1
SMILES Code: C[C@@]12CC[C@H]3[C@](C=O)(CC[C@H](C4)OC([C@H](O)[C@H](O)[C@H]([C@H](O)C)O)=O)[C@@]4(OC(C)=O)CC[C@H]3[C@@]1(O)CC[C@@H]2c(co5)ccc5=O
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >3 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.03.00
The following data is based on the product molecular weight 620.69 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
1: Van der Walt JJ, Van Rooyen JM, Kellerman TS, Carmeliet EE, Verdonck F. Neurospecificity of phyto-bufadienolides is not related to differences in Na+/K+ pump inhibition. Eur J Pharmacol. 1997 Jun 25;329(2-3):201-11. PubMed PMID: 9226414.
