CompoundList

Tyrocidine C

Also known as Tyrocidine A, 9-L-tryptophan-10-D-tryptophan-, cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-tryptophyl-D-tryptophyl), cyclo-(D-Phe-Pro-Trp-D-Trp-Asn-Gln-Tyr-Val-Orn-Leu)

CAS 3252-29-7Formula C70H89N15O13Molar mass 1,348.57 g/mol
Tyrocidine C chemical structure, C70H89N15O13, CAS 3252-29-7
2D chemical structure

Key facts

What buyers check first

CAS number
3252-29-7
Formula
C70H89N15O13
Molar mass
1,348.57 g/mol
HS code
293379
Category
Heterocyclic compounds

What is Tyrocidine C?

Plain description, key identifiers and synonyms

Tyrocidine C is a homodetic cyclic decapeptide consisting of D-Phe, L-Pro, L-Trp, D-Trp, L-Asn, L-Gln, L-Tyr, L-Val, L-Orn, and L-Leu residues coupled in sequence and cyclised head-to-tail. It has a role as a metabolite, an antibacterial agent and a bacterial metabolite. It is a homodetic cyclic peptide, a peptide antibiotic and a macrocycle.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-[(3R,6S,9S,12S,15S,18S,21S,24R,27S,30S)-21-(2-amino-2-oxoethyl)-9-(3-aminopropyl)-3-benzyl-15-[(4-hydroxyphenyl)methyl]-24,27-bis(1H-indol-3-ylmethyl)-6-(2-methylpropyl)-2,5,8,11,14,17,20,23,26,29-decaoxo-12-propan-2-yl-1,4,7,10,13,16,19,22,25,28-decazabicyclo[28.3.0]tritriacontan-18-yl]propanamide
CAS number
3252-29-7
Molecular formula
C70H89N15O13
UNII
FE5I9B0000
InChIKey
NJMWWUADORPGGY-AJOXBXEMSA-N
InChI
InChI=1S/C70H89N15O13/c1-38(2)30-51-63(91)83-56(32-40-14-6-5-7-15-40)70(98)85-29-13-21-57(85)68(96)82-54(34-43-37-75-48-19-11-9-17-46(43)48)65(93)80-53(33-42-36-74-47-18-10-8-16-45(42)47)64(92)81-55(35-59(73)88)66(94)76-50(26-27-58(72)87)62(90)79-52(31-41-22-24-44(86)25-23-41)67(95)84-60(39(3)4)69(97)77-49(20-12-28-71)61(89)78-51/h5-11,14-19,22-25,36-39,49-57,60,74-75,86H,12-13,20-21,26-35,71H2,1-4H3,(H2,72,87)(H2,73,88)(H,76,94)(H,77,97)(H,78,89)(H,79,90)(H,80,93)(H,81,92)(H,82,96)(H,83,91)(H,84,95)/t49-,50-,51-,52-,53+,54-,55-,56+,57-,60-/m0/s1
Canonical SMILES
CC(C)CC1NC(=O)C(CCCN)NC(=O)C(C(C)C)NC(=O)C(Cc2ccc(O)cc2)NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C2CCCN2C(=O)C(Cc2ccccc2)NC1=O
Isomeric SMILES
CC(C)C[C@H]1C(=O)N[C@@H](C(=O)N2CCC[C@H]2C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1)CCCN)C(C)C)CC3=CC=C(C=C3)O)CCC(=O)N)CC(=O)N)CC4=CNC5=CC=CC=C54)CC6=CNC7=CC=CC=C76)CC8=CC=CC=C8

Synonyms

  • Tyrocidine A, 9-L-tryptophan-10-D-tryptophan-
  • cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-tryptophyl-D-tryptophyl)
  • cyclo-(D-Phe-Pro-Trp-D-Trp-Asn-Gln-Tyr-Val-Orn-Leu)

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
1,348.57 g/molcalc.
Exact mass
1,347.6764 Dacalc.
LogP (octanol/water)
0.58calc.
Topological polar surface area
446.2 Ųcalc.
Hydrogen bond donors
15calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
19calc.
Heavy atoms
98calc.
Rings
8calc.
Aromatic rings
6calc.
Fraction sp3 carbons
0.43calc.
Formal charge
0calc.
Stereocentres
10calc.
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=C1CNC(=O)CNC(=O)C(Cc2ccccc2)NC(=O)CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C2CCCN2C(=O)C(Cc2ccccc2)NC(=O)CN1

O=C1CNC(=O)CNC(=O)C(Cc2ccccc2)NC(=O)CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C2CCCN2C(=O)C(Cc2ccccc2)NC(=O)CN1

8 rings, 77 atoms.

1 other chemical 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.

Tyrocidine C suppliers

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Tyrocidine C 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

Roles

  • antibacterial agent
  • antimicrobial agent
  • bacterial metabolite
  • metabolite
  • prokaryotic metabolite

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 Tyrocidine C is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Tyrocidine C, based on the data on this page

What is Tyrocidine C?

Tyrocidine C is a homodetic cyclic decapeptide consisting of D-Phe, L-Pro, L-Trp, D-Trp, L-Asn, L-Gln, L-Tyr, L-Val, L-Orn, and L-Leu residues coupled in sequence and cyclised head-to-tail. It has a role as a metabolite, an antibacterial agent and a bacterial metabolite.

What is the CAS number of Tyrocidine C?

The CAS registry number of Tyrocidine C is 3252-29-7.

What is the molecular formula and weight of Tyrocidine C?

The molecular formula of Tyrocidine C is C70H89N15O13 and its molar mass is 1,348.57 g/mol.

What is Tyrocidine C used for?

Known uses and roles of Tyrocidine C include antibacterial agent, antimicrobial agent, bacterial metabolite, metabolite and prokaryotic metabolite.

Is Tyrocidine C hazardous?

No GHS hazard classification for Tyrocidine C 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 Tyrocidine C?

Tyrocidine C is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Tyrocidine C?

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What is the price of Tyrocidine C?

Suppliers quote Tyrocidine C 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 Tyrocidine C

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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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