CAS No.: 77769-21-2 — 1,2-Dihydrotanshinquinone (1,2-二氢丹参醌)

1. Primary Information

English name:	1,2-Dihydrotanshinquinone
CAS No.:	77769-21-2
Molecular formula:	C₁₈H₁₄O₃
Molecular weight:	278.3 g/mol
SMILES:	CC1=CCCC2=C1C=CC3=C2C(=O)C(=O)C4=C3OC=C4C
Structural class:
Other identifiers:	1,2-dihydrotanshinquinone 1,2-DT-quinone dan-shen root extract Danshen extract danshen root extract

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Storage conditions	Lead time	Notes
Kehua Intelligence	5mg	HPLC≥95%	4400	2-8℃	in stock	-

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 35 38 0 0 0 0 0 0 0999 V2000 2.4527 -2.1481 -0.0725 O 0 0 0 0 0 0 0 0 0 0 0 0 0.2375 2.7089 0.4406 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8374 2.4322 0.0004 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.6770 0.4791 -0.0003 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2642 0.3732 0.0416 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.3877 1.8165 0.0014 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.4647 -0.7039 0.0152 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3480 -0.9054 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.7972 1.7799 -0.5885 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.9487 -0.6208 0.0643 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7931 -0.9649 -0.0196 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6678 0.0903 -0.0114 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.5495 0.5448 -0.2258 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8242 -1.9544 -0.0001 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4354 -2.0562 -0.0250 C 0 0 0 0 0 0 0 0 0 0 0 0 0.6359 1.5849 0.1775 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1454 1.4255 0.0432 C 0 0 0 0 0 0 0 0 0 0 0 0 3.9623 -0.4645 -0.0671 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7619 -1.8355 0.4098 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7797 -1.8321 -0.0997 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2508 0.2509 -0.0841 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.4318 2.1763 1.0371 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8334 2.5497 -0.5929 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.7503 1.8430 -1.6830 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.3475 2.6639 -0.2457 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.6341 0.6135 -0.2291 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.3926 -2.8811 -0.0041 H 0 0 0 0 0 0 0 0 0 0 0 0 0.0158 -3.0450 -0.0515 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.8262 -1.5975 0.5167 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.6791 -2.5972 -0.3725 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.4342 -2.2648 1.3627 H 0 0 0 0 0 0 0 0 0 0 0 0 4.4540 -2.6754 -0.1428 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3601 0.8689 0.8130 H 0 0 0 0 0 0 0 0 0 0 0 0 6.0960 -0.4444 -0.1175 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3176 0.9026 -0.9612 H 0 0 0 0 0 0 0 0 0 0 0 0 1 11 1 0 0 0 0 1 20 1 0 0 0 0 2 16 2 0 0 0 0 3 17 2 0 0 0 0 4 5 1 0 0 0 0 4 6 1 0 0 0 0 4 7 2 0 0 0 0 5 8 2 0 0 0 0 5 16 1 0 0 0 0 6 9 1 0 0 0 0 6 22 1 0 0 0 0 6 23 1 0 0 0 0 7 10 1 0 0 0 0 7 14 1 0 0 0 0 8 11 1 0 0 0 0 8 15 1 0 0 0 0 9 13 1 0 0 0 0 9 24 1 0 0 0 0 9 25 1 0 0 0 0 10 13 2 0 0 0 0 10 19 1 0 0 0 0 11 12 2 0 0 0 0 12 17 1 0 0 0 0 12 18 1 0 0 0 0 13 26 1 0 0 0 0 14 15 2 0 0 0 0 14 27 1 0 0 0 0 15 28 1 0 0 0 0 16 17 1 0 0 0 0 18 20 2 0 0 0 0 18 21 1 0 0 0 0 19 29 1 0 0 0 0 19 30 1 0 0 0 0 19 31 1 0 0 0 0 20 32 1 0 0 0 0 21 33 1 0 0 0 0 21 34 1 0 0 0 0 21 35 1 0 0 0 0

4. International Nomenclature & Identifiers

4.1 IUPAC Name

1,6-dimethyl-8,9-dihydronaphtho[1,2-g][1]benzofuran-10,11-dione

4.2 InChI

InChI=1S/C18H14O3/c1-9-4-3-5-12-11(9)6-7-13-15(12)17(20)16(19)14-10(2)8-21-18(13)14/h4,6-8H,3,5H2,1-2H3

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)