!

Product Usage: This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food or cosmetic.

TB 500

TB 500

Price range: $39.00 through $74.00

- +

Free shipping on orders over $150

Every lot is third-party tested. Browse all lab results

Chemical properties and identifiers
Properties
Molecular Formula
C₂₁₂H₃₅₀N₅₆O₇₈S
Molecular Weight
4963.44 g/mol
Monoisotopic Mass
4960.47 Da
Polar Area
2020.0 Ų
Complexity
N/A
XLogP
-45.0
Heavy Atom Count
347
Hydrogen Bond Donor Count
73
Hydrogen Bond Acceptor Count
134
Rotatable Bond Count
145
Physical Appearance
Fine White Lyophilized Powder
Stability
Lyophilized protein is to be stored at -20°C. It is recommended to aliquot the reconstituted (dissolved) protein into several discrete vials in order to avoid repeated freezing and thawing. Reconstituted protein can be stored at 4°C
PubChem LCSS
N/A
Identifiers
CID
16132380
CAS
77591-33-4
InChI
InChI=1S/C212H350N56O78S/c1-11-120(2)167(210(323)259-138(89-146(271)272)194(307)251-131(80-61-114-63-67-116(270)68-64-114)183(296)247-127(76-57-110-59-55-54-56-60-110)179(292)243-125(74-53-52-58-108(213)264)177(290)245-126(75-81-214)178(291)255-136(87-144(269)270)192(305)249-129(78-65-112-37-25-23-26-38-112)181(294)257-137(88-145(270)271)193(306)258-140(91-148(273)274)196(309)261-142(93-150(275)276)198(311)253-134(85-142)190(303)250-130(79-66-113-39-27-24-28-40-113)182(295)248-128(77-62-115-69-70-117(271)71-72-115)180(293)256-139(90-147(272)273)195(308)262-141(92-149(274)275)197(310)254-135(86-143(268)269)191(304)252-132(81-95-215)184(297)244-124(73-51-50-57-107(212)263)176(289)246-123(72-49-48-56-106(211)262)175(288)242-122(71-47-46-55-105(210)261)174(287)241-121(70-45-44-54-104(209)260)173(286)240-119(69-43-42-53-103(208)259)172(285)239-118(68-41-40-52-102(207)258)171(284)238-117(67-39-38-51-101(206)257)170(283)237-116(66-37-36-50-100(205)256)169(282)236-115(65-35-34-49-99(204)255)168(281)235-114(64-33-32-48-98(203)254)167(280)234-113(63-31-30-47-97(202)253)166(279)233-112(62-29-28-46-96(201)252)165(278)232-111(61-27-26-45-95(200)251)164(277)231-110(60-25-24-44-94(199)250)163(276)230-109(59-23-22-43-93(198)249)162(275)229-108(58-21-20-42-92(197)248)161(274)228-107(57-19-18-41-91(196)247)160(273)227-106(56-17-16-40-90(195)246)159(272)226-105(55-15-14-39-89(194)245)158(271)225-104(54-13-12-38-88(193)244)157(270)224-103(53-11-10-37-87(192)243)156(269)223-102(52-9-8-36-86(191)242)155(268)222-101(51-7-6-35-85(190)241)154(267)221-100(50-5-4-34-84(189)240)153(266)220-99(49-3-2-33-83(188)239)152(265)219-98(48-1)151(264)218-97(47-32-31-46-82(187)238)150(263)217/h23-28,37-40,51-54,63-72,97-142,167-168,269-271H,2-22,29-36,41-50,55-96,143-149,212-215H2,1H3,(H,218,264)(H,219,265)(H,220,266)(H,221,267)(H,222,268)(H,223,269)(H,224,270)(H,225,271)(H,226,272)(H,227,273)(H,228,274)(H,229,275)(H,230,276)(H,231,277)(H,232,278)(H,233,279)(H,234,280)(H,235,281)(H,236,282)(H,237,283)(H,238,284)(H,239,285)(H,240,286)(H,241,287)(H,242,288)(H,243,289)(H,244,290)(H,245,291)(H,246,292)(H,247,293)(H,248,294)(H,249,295)(H,250,296)(H,251,297)(H,252,298)(H,253,299)(H,254,300)(H,255,301)(H,256,302)(H,257,303)(H,258,304)(H,259,305)(H,260,306)(H,261,307)(H,262,308)(H,263,309)
InChIKey
ADKDNDYYIZUVCZ-ZQNQAVPYSA-N
Isomeric SMILES
N/A
Canonical SMILES
N/A
IUPAC Name
Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH (full 43-residue Thymosin Beta-4 sequence)

TB 500 is a research-grade synthetic peptide, supplied as a fine white lyophilized powder. Each production batch is independently verified by third-party HPLC-MS analysis, with a Certificate of Analysis (COA) provided confirming identity and purity. Full molecular data — formula, mass, and structural identifiers — is listed in the Properties panel above. As with all Vericor products, this item is sold strictly for in vitro laboratory research and is not intended for human or animal administration.

Weight .25 oz

Thanks for your order.
As a Vericor customer, you're now qualified for a referral credit — 10% off your next order once someone you refer completes their first purchase. We'll email you a code to use at checkout.

Know another researcher who'd value verified, tested compounds? Share your code below.

Refer as many friends as you like to keep earning. Credit activates once their order is completed.

Thanks for your order.
As a Vericor customer, you're now qualified for a referral credit — 10% off your next order once someone you refer completes their first purchase. We'll email you a code to use at checkout.

Know another researcher who'd value verified, tested compounds? Share your code below.

Refer as many friends as you like to keep earning. Credit activates once their order is completed.

You receive10%
Friend receive10%

Related products

Shopping Cart

Popular Searches

TB 500
5mg
10mg
Price range: $39.00 through $74.00
Out of stock
−
+