Size | Price | Stock | Qty |
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1mg |
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2mg |
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5mg |
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10mg |
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25mg |
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Other Sizes |
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GLP-1(7-37) acetate [also known as Tglp-1 and Insulinotropin], the acetate salt of GLP-1(7-37), is a novel insulinotropic hormone generated from the precursor peptide GLP-1 (1-37). It stimulates the release of insulin and may have anti-diabetic effects.
ln Vivo |
GLP-1(7-37) (0.5, 5 or 50 pmol/min/kg) administered to rats during the second hour of a two-hour 11-mM hyperglycemic clamp results in an increased rate of glucose infusion and a dose-related enhancement of the glucose-stimulated increase in plasma insulin concentration[2]. Rats infused with GLP-1(7-37) (5 pmol/min/kg) for 1–7 hours experience a sustained increase in plasma insulin concentration compared to rats infused with vehicle, provided that the rats' glucose concentration remains at 11 mM[2].
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Animal Protocol |
Male Sprague-Dawley rats weighing 300 to 350 g with maintained plasma glucose concentration at 11 mM
0.5, 5 or 50 pmol/min/kg IV during the second hour of a 2-hour 11-mmol/L hyperglycemic clamp. |
References |
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Exact Mass |
3354.671
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CAS # |
1450806-98-0
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Related CAS # |
GLP-1(7-37); 106612-94-6
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PubChem CID |
16133830
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Appearance |
Typically exists as solid at room temperature
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LogP |
-14.2
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Hydrogen Bond Donor Count |
50
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Hydrogen Bond Acceptor Count |
52
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Rotatable Bond Count |
111
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Heavy Atom Count |
238
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Complexity |
7820
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Defined Atom Stereocenter Count |
30
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SMILES |
CC[C@H](C)[C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)O)NC(=O)[C@H](CC3=CC=CC=C3)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(=O)N)NC(=O)CNC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC4=CC=C(C=C4)O)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CC5=CC=CC=C5)NC(=O)[C@H]([C@@H](C)O)NC(=O)CNC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CC6=CNC=N6)N
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InChi Key |
GCYXWQUSHADNBF-AAEALURTSA-N
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InChi Code |
InChI=1S/C151H228N40O47/c1-17-77(10)121(148(236)169-81(14)127(215)177-105(60-87-63-160-92-36-25-24-35-90(87)92)138(226)179-101(56-74(4)5)139(227)188-119(75(6)7)146(234)176-94(37-26-28-52-152)130(218)161-65-111(199)170-93(39-30-54-159-151(156)157)129(217)164-68-118(210)211)190-140(228)103(57-84-31-20-18-21-32-84)180-135(223)99(47-51-116(206)207)175-134(222)95(38-27-29-53-153)172-125(213)79(12)166-124(212)78(11)168-133(221)98(44-48-110(155)198)171-112(200)66-162-132(220)97(46-50-115(204)205)174-136(224)100(55-73(2)3)178-137(225)102(59-86-40-42-89(197)43-41-86)181-143(231)107(69-192)184-145(233)109(71-194)185-147(235)120(76(8)9)189-142(230)106(62-117(208)209)182-144(232)108(70-193)186-150(238)123(83(16)196)191-141(229)104(58-85-33-22-19-23-34-85)183-149(237)122(82(15)195)187-113(201)67-163-131(219)96(45-49-114(202)203)173-126(214)80(13)167-128(216)91(154)61-88-64-158-72-165-88/h18-25,31-36,40-43,63-64,72-83,91,93-109,119-123,160,192-197H,17,26-30,37-39,44-62,65-71,152-154H2,1-16H3,(H2,155,198)(H,158,165)(H,161,218)(H,162,220)(H,163,219)(H,164,217)(H,166,212)(H,167,216)(H,168,221)(H,169,236)(H,170,199)(H,171,200)(H,172,213)(H,173,214)(H,174,224)(H,175,222)(H,176,234)(H,177,215)(H,178,225)(H,179,226)(H,180,223)(H,181,231)(H,182,232)(H,183,237)(H,184,233)(H,185,235)(H,186,238)(H,187,201)(H,188,227)(H,189,230)(H,190,228)(H,191,229)(H,202,203)(H,204,205)(H,206,207)(H,208,209)(H,210,211)(H4,156,157,159)/t77-,78-,79-,80-,81-,82+,83+,91-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,119-,120-,121-,122-,123-/m0/s1
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Chemical Name |
(4S)-5-[[2-[[(2S,3R)-1-[[(2S)-1-[[(2S,3R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S,3S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[2-[[(2S)-5-carbamimidamido-1-(carboxymethylamino)-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxohexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-2-oxoethyl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]amino]propanoyl]amino]-5-oxopentanoic acid
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Synonyms |
Insulinotropin acetate
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HS Tariff Code |
2934.99.9001
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Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture and light. |
Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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Solubility (In Vitro) |
H2O: ~50 mg/mL (~14.6 mM)
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Solubility (In Vivo) |
Solubility in Formulation 1: 12.5 mg/mL (3.66 mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with sonication.
 (Please use freshly prepared in vivo formulations for optimal results.) |
Calculation results
Working concentration: mg/mL;
Method for preparing DMSO stock solution: mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation::Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.