Kehua AI (Shenzhen) Innovative Drug R&D Co., Ltd.    Healthy Roots Biotechnology (Shenzhen) Co., Limited    Joint Development

1. Primary Information

English name: Tokinolide B
CAS No.: 112966-16-2
Molecular formula: C24H28O4
Molecular weight: 380.5 g/mol
SMILES: CCCC=C1C23CCC(C=C2C(=O)O1)C(C34C5=C(C=CCC5)C(=O)O4)CCC
Structural class:
Other identifiers:

tokinolide B

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Purchase Storage conditions Lead time Notes
Kehua Intelligence 5mg HPLC≥98% 1200 Buy now 2-8℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(1S,2Z,7R,8R,9S)-2-butylidene-8-propylspiro[3-oxatricyclo[5.2.2.01,5]undec-5-ene-9,3'-4,5-dihydro-2-benzofuran]-1',4-dione


4.2 InChI

InChI=1S/C24H28O4/c1-3-5-11-20-23-13-12-15(14-19(23)22(26)27-20)17(8-4-2)24(23)18-10-7-6-9-16(18)21(25)28-24/h6,9,11,14-15,17H,3-5,7-8,10,12-13H2,1-2H3/b20-11-/t15-,17-,23+,24+/m1/s1


4.3 InChIKey

DZMFTLLDUYBHLI-MUSNRYMWSA-N


4.4 Canonical SMILES

CCCC=C1C23CCC(C=C2C(=O)O1)C(C34C5=C(C=CCC5)C(=O)O4)CCC


4.5 Isomeric SMILES

CCC/C=C\1/[C@]23CC[C@H](C=C2C(=O)O1)[C@H]([C@]34C5=C(C=CCC5)C(=O)O4)CCC

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon