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

1. Primary Information

English name: Taltobulin
CAS No.: 228266-40-8
Molecular formula: C27H43N3O4
Molecular weight: 473.6 g/mol
SMILES: CC(C)C(C=C(C)C(=O)O)N(C)C(=O)C(C(C)(C)C)NC(=O)C(C(C)(C)C1=CC=CC=C1)NC
Structural class:
Other identifiers:

HTI 286

HTI-286

HTI286

N,beta,beta-trimethyl-L-phenylalanyl-L-N(1)-((1S,2E-3-carboxy-1-isopropylbut-2-enyl))-N(1),3-dimethyl-L-valinamide

SPA110

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Storage conditions Lead time Notes
Kehua Intelligence 5mg 99% 1472 2-8℃ in stock -
Kehua Intelligence 10mg 99% 2720 2-8℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(E,4S)-4-[[(2S)-3,3-dimethyl-2-[[(2S)-3-methyl-2-(methylamino)-3-phenylbutanoyl]amino]butanoyl]-methylamino]-2,5-dimethylhex-2-enoic acid


4.2 InChI

InChI=1S/C27H43N3O4/c1-17(2)20(16-18(3)25(33)34)30(10)24(32)22(26(4,5)6)29-23(31)21(28-9)27(7,8)19-14-12-11-13-15-19/h11-17,20-22,28H,1-10H3,(H,29,31)(H,33,34)/b18-16+/t20-,21-,22-/m1/s1


4.3 InChIKey

CNTMOLDWXSVYKD-PSRNMDMQSA-N


4.4 Canonical SMILES

CC(C)C(C=C(C)C(=O)O)N(C)C(=O)C(C(C)(C)C)NC(=O)C(C(C)(C)C1=CC=CC=C1)NC


4.5 Isomeric SMILES

CC(C)[C@@H](/C=C(\C)/C(=O)O)N(C)C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C(C)(C)C1=CC=CC=C1)NC

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