MedKoo Cat#: 598212 | Name: Asebotoxin III

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Asebotoxin III is a diterpenoid isolated from the leaves of Asebi, Pieris japonica.

Chemical Structure

Asebotoxin III
Asebotoxin III
CAS#28894-73-7

Theoretical Analysis

MedKoo Cat#: 598212

Name: Asebotoxin III

CAS#: 28894-73-7

Chemical Formula: C23H36O8

Exact Mass: 440.2410

Molecular Weight: 440.53

Elemental Analysis: C, 62.71; H, 8.24; O, 29.05

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Asebotoxin III;
IUPAC/Chemical Name
(1aR,1bS,2R,2aR,5R,6R,7aS,9R,9aR,10aS,11R)-2,6,9,9a-tetrahydroxy-2,6,10,10-tetramethyltetradecahydro-5,7a-methanocyclohepta[6,7]azuleno[1,2-b]oxiren-11-yl 2-hydroxypropanoate
InChi Key
PTPFNNBWQYPEKV-ITNXZKQQSA-N
InChi Code
InChI=1S/C23H36O8/c1-10(24)18(26)31-16-11-6-7-12-21(5,28)15-14-17(30-14)19(2,3)23(15,29)13(25)8-22(12,16)9-20(11,4)27/h10-17,24-25,27-29H,6-9H2,1-5H3/t10?,11-,12+,13-,14-,15+,16-,17-,20-,21-,22+,23-/m1/s1
SMILES Code
[H][C@@]12[C@](O3)([H])[C@]3([H])C(C)([C@@]1(O)[C@H](O)C[C@@]45C[C@]([C@H](CC[C@]5([C@]2(O)C)[H])[C@H]4OC(C(O)C)=O)(O)C)C
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 440.53 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.

Recalculate based on batch purity %
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: Harada N. [Pharmacological studies on the mechanisms of asebotoxin III-induced centrogenic pulmonary hemorrhagic edema in guinea pigs]. Nihon Yakurigaku Zasshi. 1983 Feb;81(2):105-13. Japanese. PubMed PMID: 6406304. 2: Hotta Y, Ando H, Eto R, Takeya K, Haruna M, Ito K, Sakakibara J. [23Na-NMR measurements of the sodium concentration in guinea pig erythrocytes: the effects of cardiac glycoside and asebotoxin III]. Nihon Yakurigaku Zasshi. 1992 Aug;100(2):143-50. Japanese. PubMed PMID: 1330855. 3: Ohizumi Y, Hikino H. The pharmacological nature of asebotoxin III-induced slower phasic contractile response to nerve stimulation in the guinea pig hypogastric nerve-vas deferens. J Pharm Pharmacol. 1980 Mar;32(3):224-5. PubMed PMID: 6103945. 4: Hotta Y, Fujita M, Nakagawa J, Ando H, Takeya K, Ishikawa N, Sakakibara J. Contribution of cytosolic ionic and energetic milieu change to ischemia- and reperfusion-induced injury in guinea pig heart: fluorometry and nuclear magnetic resonance studies. J Cardiovasc Pharmacol. 1998 Jan;31(1):146-56. PubMed PMID: 9456289. 5: Takeya K, Hotta Y, Harada N, Itoh G, Sakakibara J. Asebotoxin-induced centrogenic pulmonary hemorrhage in guinea pigs. Jpn J Pharmacol. 1981 Feb;31(1):137-40. PubMed PMID: 7253338.