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

1. Primary Information

English name: Promestriene
CAS No.: 39219-28-8
Molecular formula: C22H32O2
Molecular weight: 328.5 g/mol
SMILES: CCCOC1=CC2=C(C=C1)C3CCC4(C(C3CC2)CCC4OC)C
Structural class:
Other identifiers:

3-propoxy-17 beta-methoxy-1,3,5(10)-estratriene

Colpotrofin

Colpotrophine

Delipoderm

promestriene

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Storage conditions Lead time Notes
Kehua Intelligence 20mg HPLC≥99% 240 2-8℃ in stock -
Kehua Intelligence 200mg 99% 184 2-8℃ in stock -
Kehua Intelligence 1g 99% 624 2-8℃ in stock -
Kehua Intelligence 5g 99% 1760 2-8℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(8R,9S,13S,14S,17S)-17-methoxy-13-methyl-3-propoxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene


4.2 InChI

InChI=1S/C22H32O2/c1-4-13-24-16-6-8-17-15(14-16)5-7-19-18(17)11-12-22(2)20(19)9-10-21(22)23-3/h6,8,14,18-21H,4-5,7,9-13H2,1-3H3/t18-,19-,20+,21+,22+/m1/s1


4.3 InChIKey

IUWKNLFTJBHTSD-AANPDWTMSA-N


4.4 Canonical SMILES

CCCOC1=CC2=C(C=C1)C3CCC4(C(C3CC2)CCC4OC)C


4.5 Isomeric SMILES

CCCOC1=CC2=C(C=C1)[C@H]3CC[C@]4([C@H]([C@@H]3CC2)CC[C@@H]4OC)C

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