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Merck
CN

A8208

Atrial Natriuretic Peptide rat

≥97% (HPLC)

Synonym(s):

α-Atriopeptin, rat, α-rANP, ANF (123-150), rat, ANF 1-28, rANP

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About This Item

Empirical Formula (Hill Notation):
C128H205N45O39S2
CAS Number:
88898-17-3
Molecular Weight:
3062.41
NACRES:
NA.32
PubChem Substance ID:
329770951
UNSPSC Code:
51111800
MDL number:
MFCD00076228

Key Documents

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Product Name

Atrial Natriuretic Peptide rat, ≥97% (HPLC)

InChI

1S/C128H205N45O39S2/c1-10-64(7)99-121(209)151-52-94(183)152-66(9)101(189)156-77(36-37-91(130)180)109(197)167-85(56-175)105(193)150-53-96(185)154-78(43-62(3)4)103(191)149-54-97(186)155-89(119(207)164-82(48-92(131)181)114(202)169-86(57-176)116(204)163-81(46-68-25-16-13-17-26-68)113(201)159-74(29-20-40-144-126(136)137)107(195)166-84(123(211)212)47-69-32-34-70(179)35-33-69)60-213-214-61-90(171-118(206)88(59-178)170-117(205)87(58-177)168-108(196)75(30-21-41-145-127(138)139)157-106(194)73(28-19-39-143-125(134)135)158-112(200)79(44-63(5)6)161-102(190)71(129)55-174)120(208)162-80(45-67-23-14-12-15-24-67)104(192)148-50-93(182)147-51-95(184)153-72(27-18-38-142-124(132)133)110(198)173-100(65(8)11-2)122(210)165-83(49-98(187)188)115(203)160-76(111(199)172-99)31-22-42-146-128(140)141/h12-17,23-26,32-35,62-66,71-90,99-100,174-179H,10-11,18-22,27-31,36-61,129H2,1-9H3,(H2,130,180)(H2,131,181)(H,147,182)(H,148,192)(H,149,191)(H,150,193)(H,151,209)(H,152,183)(H,153,184)(H,154,185)(H,155,186)(H,156,189)(H,157,194)(H,158,200)(H,159,201)(H,160,203)(H,161,190)(H,162,208)(H,163,204)(H,164,207)(H,165,210)(H,166,195)(H,167,197)(H,168,196)(H,169,202)(H,170,205)(H,171,206)(H,172,199)(H,173,198)(H,187,188)(H,211,212)(H4,132,133,142)(H4,134,135,143)(H4,136,137,144)(H4,138,139,145)(H4,140,141,146)/t64-,65-,66-,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,99-,100-/m0/s1

SMILES string

CC[C@H](C)[C@@H]1NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=N)NC(=O)CNC(=O)CNC(=O)[C@H](Cc2ccccc2)NC(=O)[C@H](CSSC[C@H](NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)CNC1=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc4ccc(O)cc4)C(O)=O)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CO)[C@@H](C)CC

InChI key

QGFSVPWZEPKNDV-BRTFOEFASA-N

assay

≥97% (HPLC)

form

powder

composition

Peptide content, ≥70%

UniProt accession no.

P01161

storage temp.

−20°C

Quality Level

200

Gene Information

rat ... Nppa(24602)

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Application

Atrial Natriuretic Peptide rat has been used:
  • In the absorption test to confirm the specificity of the anti-NP antibodies.
  • To study the effects of atrial natriuretic peptide (ANP) on renal water and sodium regulation in rats.
  • To study the integrated biological effects of ANP on myocardial infarction using mice models.

Biochem/physiol Actions

ANP production is regulated by factors associated with developmental, hormonal and hemodynamic processes. Its secretion is stimulated by atrial wall stretch, and ischemia.
Atrial natriuretic peptide (ANP) is synthesized in myoendocrine cells of the heart from which it is released into the circulation. It exerts natriuretic, diuretic, and vasodilatory effects through stimulation of guanylate cyclase-linked NPR-A receptors. It plays an important role in blood volume and blood pressure homeostasis.
Exerts natriuretic, diuretic, and vasodilatory effects through stimulation of guanylate cyclase-linked NPR-A receptors.

Other Notes

Lyophilized from 0.1% TFA in H2O

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

涉药品监管产品
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Certificates of Analysis (COA)

Lot/Batch Number
0000215826
0000215826
0000132989
0000132988
069M4774V

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Natriuretic peptides are localized to rat retinal amacrine cells
Jin Y, et al.
Neuroscience Letters, 421(2), 106-109 (2007)
Emilie Balk-Møller et al.
Journal of the Endocrine Society, 4(1), bvz034-bvz034 (2020-02-06)
Glucagon-like peptide-1 (GLP-1) is protective in lung disease models but the underlying mechanisms remain elusive. Because the hormone atrial natriuretic peptide (ANP) also has beneficial effects in lung disease, we hypothesized that GLP-1 effects may be mediated by ANP expression.
GYY4137 attenuates remodeling, preserves cardiac function and modulates the natriuretic peptide response to ischemia
Lilyanna S, et al.
Journal of Molecular and Cellular Cardiology, 87, 27-37 (2015)
Biphasic effects of ANP infusion in conscious, euvolumic rats: roles of AQP2 and ENaC trafficking
Wang W, et al.
American Journal of Physiology: Renal Physiology, 290(2), F530-F541 (2006)
Atrial natriuretic peptide increases inflammation, infarct size, and mortality after experimental coronary occlusion
Houng AK, et al.
American Journal of Physiology. Heart and Circulatory Physiology, 296(3), H655-H661 (2009)
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