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Glycosides and other natural products

Relomycin

Also known as Dihydrotylosin, Relomicina, Relomycine

CAS 1404-48-4Formula C46H79NO17Molar mass 918.13 g/mol
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Relomycin chemical structure, C46H79NO17, CAS 1404-48-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1404-48-4
Formula
C46H79NO17
Molar mass
918.13 g/mol
HS code
293890
Category
Glycosides and other natural products

What is Relomycin?

Plain description, key identifiers and synonyms

relomycin has been reported in Streptomyces fradiae.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(11Z,13E)-6-[5-(4,5-dihydroxy-4,6-dimethyloxan-2-yl)oxy-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-16-ethyl-4-hydroxy-15-[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxymethyl]-7-(2-hydroxyethyl)-5,9,13-trimethyl-1-oxacyclohexadeca-11,13-diene-2,10-dione
CAS number
1404-48-4
Molecular formula
C46H79NO17
UNII
E70CPL81IY
InChIKey
QDAVFUSCCPXZTE-XKXXACGVSA-N
InChI
InChI=1S/C46H79NO17/c1-13-33-30(22-58-45-42(57-12)41(56-11)37(52)26(5)60-45)18-23(2)14-15-31(49)24(3)19-29(16-17-48)39(25(4)32(50)20-34(51)62-33)64-44-38(53)36(47(9)10)40(27(6)61-44)63-35-21-46(8,55)43(54)28(7)59-35/h14-15,18,24-30,32-33,35-45,48,50,52-55H,13,16-17,19-22H2,1-12H3/b15-14-,23-18+
Canonical SMILES
CCC1OC(=O)CC(O)C(C)C(OC2OC(C)C(OC3CC(C)(O)C(O)C(C)O3)C(N(C)C)C2O)C(CCO)CC(C)C(=O)C=CC(C)=CC1COC1OC(C)C(O)C(OC)C1OC
Isomeric SMILES
CCC1C(/C=C(/C=C\C(=O)C(CC(C(C(C(CC(=O)O1)O)C)OC2C(C(C(C(O2)C)OC3CC(C(C(O3)C)O)(C)O)N(C)C)O)CCO)C)\C)COC4C(C(C(C(O4)C)O)OC)OC

Synonyms

  • Dihydrotylosin
  • Relomicina
  • Relomycine
  • Relomycinum
  • AM-684-Beta
  • Relomycine (INN-French)
  • Relomycinum (INN-Latin)
  • Relomicina (INN-Spanish)
  • tylosin D

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
918.13 g/molcalc.
Exact mass
917.5348 Dacalc.
LogP (octanol/water)
1.63calc.
Topological polar surface area
241.8 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
18calc.
Rotatable bonds
13calc.
Heavy atoms
64calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.87calc.
Formal charge
0calc.
Stereocentres
21calc.
Lipinski rule of five
Fails (3 violations)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, O=C1C=CC=CC(COC2CCCCO2)COC(=O)CCCC(OC2CCC(OC3CCCCO3)CO2)CCC1

O=C1C=CC=CC(COC2CCCCO2)COC(=O)CCCC(OC2CCC(OC3CCCCO3)CO2)CCC1

4 rings, 40 atoms.

28 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.

Relomycin suppliers

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Relomycin price

Indicative price range per kg from live supplier offers

No published prices right now

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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 Relomycin is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Relomycin?

relomycin has been reported in Streptomyces fradiae.

What is the CAS number of Relomycin?

The CAS registry number of Relomycin is 1404-48-4.

What is the molecular formula and weight of Relomycin?

The molecular formula of Relomycin is C46H79NO17 and its molar mass is 918.13 g/mol.

Is Relomycin hazardous?

No GHS hazard classification for Relomycin 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 Relomycin?

Relomycin is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Relomycin?

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What is the price of Relomycin?

Suppliers quote Relomycin 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 Relomycin

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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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