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Cardiovascular and metabolic drugs

Pramlintide

Also known as Triproamylin, pramlintida, Tripro-amylin

CAS 151126-32-8Formula C171H267N51O53S2Molar mass 3,949.46 g/mol
9 suppliers listed Drug substance
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Pramlintide chemical structure, C171H267N51O53S2, CAS 151126-32-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
151126-32-8
Formula
C171H267N51O53S2
Molar mass
3,949.46 g/mol
HS code
293499
Category
Cardiovascular and metabolic drugs

What is Pramlintide?

Plain description, key identifiers and synonyms

Pramlintide is a polypeptide.

Pramlintide is a pharmaceutical drug.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-4-amino-1-[[(2S)-4-amino-1-[[(2S)-1-[[2-[(2S)-2-[[(2S,3S)-1-[[(2S)-1-[(2S)-2-[(2S)-2-[[(2S,3R)-1-[[(2S)-4-amino-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]carbamoyl]pyrrolidine-1-carbonyl]pyrrolidin-1-yl]-4-methyl-1-oxopentan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1,4-dioxobutan-2...
CAS number
151126-32-8 CAS number cross-checked
Molecular formula
C171H267N51O53S2
UNII
D3FM8FA78T
InChIKey
TZIRZGBAFTZREM-MKAGXXMWSA-N
InChI
InChI=1S/C171H267N51O53S2/c1-21-81(12)130(163(268)207-110(56-78(6)7)169(274)222-53-33-42-118(222)170(275)221-52-32-41-117(221)160(265)219-135(89(20)230)167(272)206-109(66-125(180)238)151(256)212-128(79(8)9)161(266)186-68-126(239)192-111(70-223)154(259)203-107(64-123(178)236)152(257)218-134(88(19)229)166(271)195-98(136(181)241)57-92-43-45-94(231)46-44-92)214-159(264)116-40-31-51-220(116)127(240)69-187-141(246)101(58-90-34-24-22-25-35-90)199-148(253)105(62-121(176)234)201-149(254)106(63-122(177)235)202-155(260)112(71-224)209-156(261)113(72-225)208-146(251)103(60-93-67-184-75-188-93)205-162(267)129(80(10)11)213-150(255)100(55-77(4)5)198-145(250)102(59-91-36-26-23-27-37-91)200-147(252)104(61-120(175)233)196-137(242)82(13)189-144(249)99(54-76(2)3)197-142(247)96(39-30-50-185-171(182)183)193-143(248)97(47-48-119(174)232)194-165(270)132(86(17)227)215-138(243)83(14)190-157(262)114-73-276-277-74-115(210-140(245)95(173)38-28-29-49-172)158(263)204-108(65-124(179)237)153(258)217-131(85(16)226)164(269)191-84(15)139(244)216-133(87(18)228)168(273)211-114/h22-27,34-37,43-46,67,75-89,95-118,128-135,223-231H,21,28-33,38-42,47-66,68-74,172-173H2,1-20H3,(H2,174,232)(H2,175,233)(H2,176,234)(H2,177,235)(H2,178,236)(H2,179,237)(H2,180,238)(H2,181,241)(H,184,188)(H,186,266)(H,187,246)(H,189,249)(H,190,262)(H,191,269)(H,192,239)(H,193,248)(H,194,270)(H,195,271)(H,196,242)(H,197,247)(H,198,250)(H,199,253)(H,200,252)(H,201,254)(H,202,260)(H,203,259)(H,204,263)(H,205,267)(H,206,272)(H,207,268)(H,208,251)(H,209,261)(H,210,245)(H,211,273)(H,212,256)(H,213,255)(H,214,264)(H,215,243)(H,216,244)(H,217,258)(H,218,257)(H,219,265)(H4,182,183,185)/t81-,82-,83-,84-,85+,86+,87+,88+,89+,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,110-,111-,112-,113-,114-,115-,116-,117-,118-,128-,129-,130-,131-,132-,133-,134-,135-/m0/s1
Canonical SMILES
CCC(C)C(NC(=O)C1CCCN1C(=O)CNC(=O)C(Cc1ccccc1)NC(=O)C(CC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(CO)NC(=O)C(CO)NC(=O)C(Cc1c[nH]cn1)NC(=O)C(NC(=O)C(CC(C)C)NC(=O)C(Cc1ccccc1)NC(=O)C(CC(N)=O)NC(=O)C(C)NC(=O)C(CC(C)C)NC(=O)C(CCCNC(=N)N)NC(=O)C(CCC(N)=O)NC(=O)C(NC(=O)C(C)NC(=O)C1CSSCC(NC(=O)C(N)CCCCN)C(=O)NC(CC(N)=O)C(=O)NC(C(C)O)C(=O)NC(C)C(=O)NC(C(C)O)C(=O)N1)C(C)O)C(C)C)C(=O)NC(CC(C)C)C(=O)N1CCCC1C(=O)N1CCCC1C(=O)NC(C(=O)NC(CC(N)=O)C(=O)NC(C(=O)NCC(=O)NC(CO)C(=O)NC(CC(N)=O)C(=O)NC(C(=O)NC(Cc1ccc(O)cc1)C(N)=O)C(C)O)C(C)C)C(C)O
Isomeric SMILES
CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)N2CCC[C@H]2C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC3=CC=C(C=C3)O)C(=O)N)NC(=O)[C@@H]4CCCN4C(=O)CNC(=O)[C@H](CC5=CC=CC=C5)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](CC6=CNC=N6)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC7=CC=CC=C7)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](C)NC(=O)[C@@H]8CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N8)[C@@H](C)O)C)[C@@H](C)O)CC(=O)N)NC(=O)[C@H](CCCCN)N

Synonyms

  • Triproamylin
  • pramlintida
  • Tripro-amylin
  • pramlintidum
  • AC 137

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
3,949.46 g/molcalc.
Exact mass
3,946.9207 Dacalc.
LogP (octanol/water)
-23.83calc.
Topological polar surface area
1,691 Ųcalc.
Hydrogen bond donors
56calc.
Hydrogen bond acceptors
59calc.
Rotatable bonds
109calc.
Heavy atoms
277calc.
Rings
8calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.61calc.
Formal charge
0calc.
Stereocentres
41calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Pramlintide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 9 suppliers
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Where suppliers are based

9 suppliers in 3 countries

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Pramlintide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

Pharmacological actions

  • Hypoglycemic Agents

Pharmacology

Pramlintide is an Amylin Analog. The mechanism of action of pramlintide is as an Amylin Agonist.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Pramlintide?

Pramlintide is a polypeptide.

What is the CAS number of Pramlintide?

The CAS registry number of Pramlintide is 151126-32-8.

What is the molecular formula and weight of Pramlintide?

The molecular formula of Pramlintide is C171H267N51O53S2 and its molar mass is 3,949.46 g/mol.

What is Pramlintide used for?

Known uses and roles of Pramlintide include antidiabetics in pharmaceuticals and hypoglycemic agents.

Is Pramlintide hazardous?

No GHS hazard classification for Pramlintide 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 Pramlintide?

Pramlintide is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Pramlintide?

CompoundList lists 9 suppliers of Pramlintide in China, United States and France. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Pramlintide?

Suppliers quote Pramlintide 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 Pramlintide

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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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