A renal natriuretic peptide
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Urodilatin

Item No. 17400

Technical Information
CAS Number
115966-23-9
Synonyms
  • ANP 95-126
Molecular Formula
C145H234N52O44S3
Formula Weight
Purity
≥95%
A crystalline solid
DMF: 25 mg/mlDMSO: 10 mg/mlEthanol: 0.3 mg/mlPBS (pH 7.2): 10 mg/ml
SMILES
[H]N[C@]([C@@H](C)O)([H])C(N[C@H](C(N1CCC[C@H]1C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CO)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CO)C(N[C@@H](CO)C(N[C@H](C(N[C@H](C(NCC(NCC(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N[C@H](C(N[C@@H](CCCNC(N)=N)C(N[C@]([C@H](CC)C)([H])C(NCC(N[C@H](C(N[C@@H](CCC(N)=O)C(N[C@@H](CO)C(NCC(N[C@@H](CC(C)C)C(NCC2=O)=O)=O)=O)=O)=O)C)=O)=O)=O)=O)CC(O)=O)=O)CCSC)=O)=O)=O)=O)CC3=CC=CC=C3)=O)CSSC[C@H](N2)C(N[C@@H](CC(N)=O)C(N[C@@H](CO)C(N[C@H](C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(O)=O)CC4=CC=C(O)C=C4)=O)=O)CC5=CC=CC=C5)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)C)=O
InChi Code
InChI=1S/C145H234N52O44S3/c1-11-72(6)112-137(238)171-60-106(208)172-73(7)113(214)177-86(40-41-103(146)205)122(223)190-95(63-198)116(217)170-61-108(210)175-88(51-70(2)3)114(215)169-62-109(211)176-100(133(234)187-92(56-104(147)206)127(228)193-97(65-200)130(231)186-91(54-77-27-16-13-17-28-77)126(227)180-82(31-20-45-163-142(153)154)119(220)189-94(139(240)241)55-78-36-38-79(204)39-37-78)68-243-244-69-101(134(235)185-90(53-76-25-14-12-15-26-76)115(216)168-58-105(207)167-59-107(209)174-80(29-18-43-161-140(149)150)117(218)182-87(42-50-242-10)123(224)188-93(57-110(212)213)128(229)181-85(124(225)196-112)34-23-48-166-145(159)160)195-132(233)99(67-202)194-131(232)98(66-201)192-120(221)83(32-21-46-164-143(155)156)178-118(219)81(30-19-44-162-141(151)152)179-125(226)89(52-71(4)5)184-129(230)96(64-199)191-121(222)84(33-22-47-165-144(157)158)183-135(236)102-35-24-49-197(102)138(239)74(8)173-136(237)111(148)75(9)203/h12-17,25-28,36-39,70-75,80-102,111-112,198-204H,11,18-24,29-35,40-69,148H2,1-10H3,(H2,146,205)(H2,147,206)(H,167,207)(H,168,216)(H,169,215)(H,170,217)(H,171,238)(H,172,208)(H,173,237)(H,174,209)(H,175,210)(H,176,211)(H,177,214)(H,178,219)(H,179,226)(H,180,227)(H,181,229)(H,182,218)(H,183,236)(H,184,230)(H,185,235)(H,186,231)(H,187,234)(H,188,224)(H,189,220)(H,190,223)(H,191,222)(H,192,221)(H,193,228)(H,194,232)(H,195,233)(H,196,225)(H,212,213)(H,240,241)(H4,149,150,161)(H4,151,152,162)(H4,153,154,163)(H4,155,156,164)(H4,157,158,165)(H4,159,160,166)/t72-,73-,74-,75+,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,111-,112-/m0/s1
InChi Key
IUCCYQIEZNQWRS-DWWHXVEHSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Urodilatin is a renal natriuretic peptide first isolated from human urine.1,2 It is derived from the same precursor as atrial natriuretic peptide in kidney tubular cells and secreted luminally.2 Urodilatin regulates sodium and water reabsorption in the kidney.2,3 While it is not normally found in the circulation, systemic administration of urodilatin has pharmacological effects on renal, cardiovascular, and pulmonary parameters in animals.2,4

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Gagelmann, M., Hock, D., and Forssman, W.G. Urodilatin (CDD/ANP-95-126) is not biologically inactivated by a peptidase from dog kidney cortex membranes in contrast to atrial natriuretic peptide/cardiodilatin (α-hANP/CDD-99-126). FEBS Lett. 233(2), 249-254 (1988).

    2. Forssman, W.G., Meyer, M., and Forssmann, K. The renal urodilatin system: Clinical implications. Cardiovasc. Res. 51(3), 450-462 (2001).

    3. Goetz, K., Drummer, C., Zhu, J.L., et alEvidence that urodilatin, rather than ANP, regulates renal sodium excretion. J. Am. Soc. Nephrol. 1(6), 867-874 (1990).

    4. Hamlyn, J.M. Natriuretic hormones, endogenous ouabain, and related sodium transport inhibitors. Front. Endocrinol. (Lausanne) 5, (2015).