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Ranatachykinin C

Also known as RTK C, RTK-C, His-asn-pro-ala-ser-phe-ile-gly-leu-met-NH2

CAS 135690-49-2Formula C49H76N14O12SMolar mass 1,085.30 g/mol
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Ranatachykinin C chemical structure, C49H76N14O12S, CAS 135690-49-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
135690-49-2
Formula
C49H76N14O12S
Molar mass
1,085.30 g/mol
HS code
293329
Category
Peptides

What is Ranatachykinin C?

Plain description, key identifiers and synonyms

Ranatachykinin C has been reported in Lithobates catesbeianus.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-1-[(2S)-4-amino-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-4-oxobutanoyl]-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S,3S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]pyrrolidine-2-carboxamide
CAS number
135690-49-2
Molecular formula
C49H76N14O12S
InChIKey
LVFJZDFXJABCGT-ZEQGLLOKSA-N
InChI
InChI=1S/C49H76N14O12S/c1-7-27(4)40(48(74)54-23-39(66)57-33(18-26(2)3)44(70)58-32(41(52)67)15-17-76-6)62-45(71)34(19-29-12-9-8-10-13-29)59-46(72)36(24-64)61-42(68)28(5)56-47(73)37-14-11-16-63(37)49(75)35(21-38(51)65)60-43(69)31(50)20-30-22-53-25-55-30/h8-10,12-13,22,25-28,31-37,40,64H,7,11,14-21,23-24,50H2,1-6H3,(H2,51,65)(H2,52,67)(H,53,55)(H,54,74)(H,56,73)(H,57,66)(H,58,70)(H,59,72)(H,60,69)(H,61,68)(H,62,71)/t27-,28-,31-,32-,33-,34-,35-,36-,37-,40-/m0/s1
Canonical SMILES
CCC(C)C(NC(=O)C(Cc1ccccc1)NC(=O)C(CO)NC(=O)C(C)NC(=O)C1CCCN1C(=O)C(CC(N)=O)NC(=O)C(N)Cc1cnc[nH]1)C(=O)NCC(=O)NC(CC(C)C)C(=O)NC(CCSC)C(N)=O
Isomeric SMILES
CC[C@H](C)[C@@H](C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@@H]2CCCN2C(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC3=CN=CN3)N

Synonyms

  • RTK C
  • RTK-C
  • His-asn-pro-ala-ser-phe-ile-gly-leu-met-NH2
  • Phyllomedusin, 1-L-histidine-4-L-alanine-5-L-serine-
  • HisAsnProAlaSerPheIleGlyLeuMet

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
1,085.30 g/molcalc.
Exact mass
1,084.5488 Dacalc.
LogP (octanol/water)
-3.76calc.
Topological polar surface area
414.2 Ųcalc.
Hydrogen bond donors
13calc.
Hydrogen bond acceptors
15calc.
Rotatable bonds
32calc.
Heavy atoms
76calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.59calc.
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=C(CCc1cnc[nH]1)NCC(=O)N1CCCC1C(=O)NCC(=O)NCC(=O)NCCc1ccccc1

O=C(CCc1cnc[nH]1)NCC(=O)N1CCCC1C(=O)NCC(=O)NCC(=O)NCCc1ccccc1

3 rings, 37 atoms.

No other chemical in our database has 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.

Ranatachykinin C suppliers

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Ranatachykinin 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

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 Ranatachykinin C is traded under.

HS 2933.29Indicative HS code

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the…

World exports in 2024
$1.43B
−7.6% vs 2023, imports $1.47B
2019 to 2024
Top exporters
  1. China28.1%
  2. France * partner reported12.7%
  3. India * partner reported10.3%
Top importers
  1. United Kingdom13.0%
  2. United States7.9%
  3. China6.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Ranatachykinin C?

Ranatachykinin C has been reported in Lithobates catesbeianus.

What is the CAS number of Ranatachykinin C?

The CAS registry number of Ranatachykinin C is 135690-49-2.

What is the molecular formula and weight of Ranatachykinin C?

The molecular formula of Ranatachykinin C is C49H76N14O12S and its molar mass is 1,085.30 g/mol.

Is Ranatachykinin C hazardous?

No GHS hazard classification for Ranatachykinin 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 Ranatachykinin C?

Ranatachykinin C is usually classified under HS code 293329 (Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ranatachykinin C?

Post a free request on CompoundList and suppliers of Ranatachykinin C will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Ranatachykinin C?

Suppliers quote Ranatachykinin 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

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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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