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Steroids and sterols

Dbdad

Also known as 3,17-Dibutyryloxy-2,16-dipiperidinoandrostane dimethobromide, 3alpha,17beta-Dibutyryloxy-2beta,16beta-dipiperidino-5alpha-androstane dimethobromide, 3alpha,17beta-Bis(butanoyloxy)-2beta,16beta-bis(1-methylpiperidin-1-ium-1-yl)-5alpha-androstane dibromide

CAS 73319-20-7Formula C39H68Br2N2O4Molar mass 788.79 g/mol
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Dbdad chemical structure, C39H68Br2N2O4, CAS 73319-20-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
73319-20-7
Formula
C39H68Br2N2O4
Molar mass
788.79 g/mol
HS code
293339
Category
Steroids and sterols

What is Dbdad?

Plain description, key identifiers and synonyms

Dbdad is a chemical substance with the molecular formula C39H68Br2N2O4 and a molar mass of 788.79 g/mol. Its CAS registry number is 73319-20-7. The IUPAC name is [(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-butanoyloxy-10,13-dimethyl-2,16-bis(1-methylpiperidin-1-ium-1-yl)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] butanoate dibromide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-butanoyloxy-10,13-dimethyl-2,16-bis(1-methylpiperidin-1-ium-1-yl)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] butanoate dibromide
CAS number
73319-20-7 CAS number cross-checked
Molecular formula
C39H68Br2N2O4
InChIKey
STPYLHPYPGPHRI-PFTBPTPCSA-L
InChI
InChI=1S/C39H68N2O4.2BrH/c1-7-15-35(42)44-34-25-28-17-18-29-30(39(28,4)27-33(34)41(6)23-13-10-14-24-41)19-20-38(3)31(29)26-32(37(38)45-36(43)16-8-2)40(5)21-11-9-12-22-40;;/h28-34,37H,7-27H2,1-6H3;2*1H/q+2;;/p-2/t28-,29+,30-,31-,32-,33-,34-,37-,38-,39-;;/m0../s1
Canonical SMILES
CCCC(=O)OC1CC2CCC3C(CCC4(C)C3CC([N+]3(C)CCCCC3)C4OC(=O)CCC)C2(C)CC1[N+]1(C)CCCCC1.[Br-].[Br-]
Isomeric SMILES
CCCC(=O)O[C@H]1C[C@@H]2CC[C@@H]3[C@@H]([C@]2(C[C@@H]1[N+]4(CCCCC4)C)C)CC[C@]5([C@H]3C[C@@H]([C@@H]5OC(=O)CCC)[N+]6(CCCCC6)C)C.[Br-].[Br-]

Synonyms

  • 3,17-Dibutyryloxy-2,16-dipiperidinoandrostane dimethobromide
  • 3alpha,17beta-Dibutyryloxy-2beta,16beta-dipiperidino-5alpha-androstane dimethobromide
  • 3alpha,17beta-Bis(butanoyloxy)-2beta,16beta-bis(1-methylpiperidin-1-ium-1-yl)-5alpha-androstane dibromide
  • Androstane, 2,16-bis(1-methyl-1-piperidiniumyl)-3,17-bis(1-oxobutoxy)-, bromide, (2beta,3alpha,5alpha,16beta,17beta)- (1:2)
  • Piperidinium, 1,1'-((2beta,3alpha,5alpha,16beta,17beta)-3,17-bis(1-oxobutoxy)androstane-2,16-diyl)bis(1-methyl-, dibromide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
788.79 g/molcalc.
Exact mass
786.3546 Dacalc.
LogP (octanol/water)
1.68calc.
Topological polar surface area
52.6 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
8calc.
Heavy atoms
47calc.
Rings
6calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.95calc.
Formal charge
0calc.
Stereocentres
10calc.
Components
3calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CCN(C2CCC3CCC4C5CC(N6CCCCC6)CC5CCC4C3C2)CC1

C1CCN(C2CCC3CCC4C5CC(N6CCCCC6)CC5CCC4C3C2)CC1

6 rings, 29 atoms.

45 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dbdad suppliers

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Dbdad price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dbdad is traded under.

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Dbdad is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dbdad, based on the data on this page

What is Dbdad?

Dbdad is a chemical substance with the molecular formula C39H68Br2N2O4 and a molar mass of 788.79 g/mol. Its CAS registry number is 73319-20-7.

What is the CAS number of Dbdad?

The CAS registry number of Dbdad is 73319-20-7.

What is the molecular formula and weight of Dbdad?

The molecular formula of Dbdad is C39H68Br2N2O4 and its molar mass is 788.79 g/mol.

Is Dbdad hazardous?

No GHS hazard classification for Dbdad is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dbdad?

Dbdad is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dbdad?

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What is the price of Dbdad?

Suppliers quote Dbdad on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dbdad

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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