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V4380

Sigma-Aldrich

[D-p-Cl-Phe6, Leu17]-Vasoactive Intestinal Peptide human, porcine, rat

≥97% (HPLC)

Synonym(s):

[D-p-Cl-Phe6, Leu17]-VIP

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About This Item

Empirical Formula (Hill Notation):
C148H239ClN44O42
CAS Number:
102805-45-8
Molecular Weight:
3342.20
MDL number:
MFCD00133956
UNSPSC Code:
12352202
PubChem Substance ID:
24900747
NACRES:
NA.32

Quality Level

100

assay

≥97% (HPLC)

UniProt accession no.

P01282

storage temp.

−20°C

SMILES string

CCC(C)C(NC(=O)C(CO)NC(=O)C(CC(N)=O)NC(=O)C(CC(C)C)NC(=O)C(Cc1ccc(O)cc1)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(NC(=O)C(C)NC(=O)C(CC(C)C)NC(=O)C(CCC(N)=O)NC(=O)C(CCCCN)NC(=O)C(CCCNC(N)=N)NC(=O)C(CC(C)C)NC(=O)C(CCCNC(N)=N)NC(=O)C(NC(=O)C(Cc2ccc(O)cc2)NC(=O)C(CC(N)=O)NC(=O)C(CC(O)=O)NC(=O)C(NC(=O)C(Cc3ccc(Cl)cc3)NC(=O)C(NC(=O)C(C)NC(=O)C(CC(O)=O)NC(=O)C(CO)NC(=O)C(N)Cc4cnc[nH]4)C(C)C)C(C)O)C(C)O)C(C)C)C(=O)NC(CC(C)C)C(=O)NC(CC(N)=O)C(N)=O

InChI

1S/C148H239ClN44O42/c1-19-75(14)116(144(233)184-98(55-72(8)9)132(221)175-94(119(158)208)60-109(155)201)191-141(230)107(67-195)188-136(225)103(62-111(157)203)181-133(222)97(54-71(6)7)178-134(223)99(57-81-35-41-85(198)42-36-81)179-126(215)89(29-21-24-48-151)170-124(213)90(30-22-25-49-152)173-142(231)114(73(10)11)189-120(209)76(15)167-129(218)95(52-69(2)3)176-128(217)93(45-46-108(154)200)172-123(212)88(28-20-23-47-150)169-125(214)91(31-26-50-164-147(159)160)171-131(220)96(53-70(4)5)177-127(216)92(32-27-51-165-148(161)162)174-145(234)117(78(17)196)192-138(227)100(58-82-37-43-86(199)44-38-82)180-135(224)102(61-110(156)202)182-137(226)105(64-113(206)207)186-146(235)118(79(18)197)193-139(228)101(56-80-33-39-83(149)40-34-80)185-143(232)115(74(12)13)190-121(210)77(16)168-130(219)104(63-112(204)205)183-140(229)106(66-194)187-122(211)87(153)59-84-65-163-68-166-84/h33-44,65,68-79,87-107,114-118,194-199H,19-32,45-64,66-67,150-153H2,1-18H3,(H2,154,200)(H2,155,201)(H2,156,202)(H2,157,203)(H2,158,208)(H,163,166)(H,167,218)(H,168,219)(H,169,214)(H,170,213)(H,171,220)(H,172,212)(H,173,231)(H,174,234)(H,175,221)(H,176,217)(H,177,216)(H,178,223)(H,179,215)(H,180,224)(H,181,222)(H,182,226)(H,183,229)(H,184,233)(H,185,232)(H,186,235)(H,187,211)(H,188,225)(H,189,209)(H,190,210)(H,191,230)(H,192,227)(H,193,228)(H,204,205)(H,206,207)(H4,159,160,164)(H4,161,162,165)

InChI key

BUTRVBZATBJGPP-UHFFFAOYSA-N

Gene Information

human ... VIP(7432)

Amino Acid Sequence

His-Ser-Asp-Ala-Val-Cl-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Leu-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2

Biochem/physiol Actions

VIP receptor antagonist

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
021M1232V
070M1308
010M1100
109K1216
089K1634

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M Rekik et al.
The Journal of pharmacology and experimental therapeutics, 287(3), 832-838 (1998-12-24)
Distension of the small intestine can play a role in the pathogenesis of various functional intestinal disorders. This study determined the role of vasoactive intestinal polypeptide (VIP) in the adaptative response of intestinal smooth muscle to acute and chronic distension
Interaction of a sulfhydryl analogue of vasoactive intestinal peptide (VIP) with murine lymphocytes.
C A Ottaway
Advances in experimental medicine and biology, 371A, 553-558 (1995-01-01)
N P Xenopoulos et al.
The American journal of physiology, 266(2 Pt 2), H399-H405 (1994-02-01)
It is now recognized that stimulation of the vagus releases both acetylcholine (ACh) and vasoactive intestinal peptide (VIP). Whereas ACh depresses cardiac function, recent data indicate that VIP may have a cardiostimulatory effect. Exogenously administered VIP appears to enhance left
A Shvilkin et al.
Cardiovascular research, 28(12), 1769-1773 (1994-12-01)
The aim was to determine the extent to which endogenous release of vasoactive intestinal polypeptide (VIP) might be implicated in the modulation of sinoatrial rate in the presence and absence of muscarinic blockade or beta blockade. Langendorff perfused rat hearts
F Chang et al.
Circulation research, 74(1), 157-162 (1994-01-01)
We have investigated the actions of vasoactive intestinal peptide (VIP) and neuropeptide Y (NPY) on the pacemaker current (I(f)) in canine Purkinje fibers. On voltage pulses to the middle of the I(f) activation range, VIP reversibly increases I(f), whereas NPY
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