481-06-1
Product Name:
Santonin
Formula:
C15H18O3
Synonyms:
(−)-α-Santonin;(3S,5aS,9bS)-3a,5,5a,9b-Tetrahydro-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)dione;Semenen
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Collision Cross Section | 154.9 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards] |
|---|
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
COMPUTED DESCRIPTORS
| Molecular Weight | 246.30 g/mol |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 246.125594432 g/mol |
| Monoisotopic Mass | 246.125594432 g/mol |
| Topological Polar Surface Area | 43.4 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 500 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Alpha-santonin is a santonin that is 3a,5,5a,9b-tetrahydronaphtho[1,2-b]furan-2,8(3H,4H)-dione substituted by methyl groups at positions 3, 5a and 9. It has a role as a plant metabolite. It is a botanical anti-fungal agent and a santonin.

