BBT-TIT - fluorescence AIE probe

BBT-TIT is a Near-infrared second window fluorescence AIE probe. Near-infrared second-region absorption and near-infrared second-region emission materials, due to the longer wavelength of the near-infrared second-region, can better penetrate biological tissues. Compared with visible light and near-infrared region I (NIR-I, 700-900 nm), NIR-II light has less scattering and absorption in biological tissues, thus enabling optical imaging to remain clear in deeper tissues. In the NIR-II band, the autofluorescence of biological tissues is significantly weakened, thereby significantly improving the signal-to-noise ratio and enhancing the imaging quality. Because the energy of NIR-II light is relatively low, compared with ultraviolet or visible light, it has lower phototoxicity to organisms and therefore has higher safety in in vivo imaging. Fluorescent materials that absorb and emit near-infrared region II (NIR-II) have extremely wide applications in the biomedical field

Product information

Molecular Weight: 2365.63

Formula: C156H178N4S8

Chemical Name: bis[3-(2-ethylpentyl)-5-[9, 9, 18, 18-tetrakis(4-hexylphenyl)-5, 14-dithiapentacyclo[10.6.0.0, .0, .0, ]octadeca-1(12), 2, 4(8), 6, 10, 13(17), 15-heptaen-6-yl]thiophen-2-yl]-5, 11-dithia-4, 6, 10, 12-tetraazatricyclo[7.3.0.0, ]dodeca-1(12), 2, 4, 5, 7, 9-hexaene

Smiles: CCCCCCC1C=CC(=CC=1)C1(C2=CC3C4SC=CC=4C(C=3C=C2C2SC(=CC1=2)C1=CC(CC(CCC)CC)=C(S1)C1C2=NSN=C2C(C2SC(=CC=2CC(CCC)CC)C2=CC3=C(S2)C2=CC4=C(C=C2C3(C2C=CC(CCCCCC)=CC=2)C2C=CC(CCCCCC)=CC=2)C2SC=CC=2C4(C2C=CC(CCCCCC)=CC=2)C2C=CC(CCCCCC)=CC=2)=C2N=S=NC2=1)(C1C=CC(CCCCCC)=CC=1)C1C=CC(CCCCCC)=CC=1)C1C=CC(CCCCCC)=CC=1

InChiKey: FTXNVOJKFRUXNM-UHFFFAOYSA-N

InChi: InChI=1S/C156H178N4S8/c1-13-25-33-41-51-107-59-75-117(76-60-107)153(118-77-61-108(62-78-118)52-42-34-26-14-2)129-91-93-161-149(129)125-99-133-127(101-131(125)153)151-135(155(133,121-83-67-111(68-84-121)55-45-37-29-17-5)122-85-69-112(70-86-122)56-46-38-30-18-6)103-139(165-151)137-97-115(95-105(23-11)49-21-9)147(163-137)141-143-145(159-167-157-143)142(146-144(141)158-168-160-146)148-116(96-106(24-12)50-22-10)98-138(164-148)140-104-136-152(166-140)128-102-132-126(100-134(128)156(136,123-87-71-113(72-88-123)57-47-39-31-19-7)124-89-73-114(74-90-124)58-48-40-32-20-8)150-130(92-94-162-150)154(132,119-79-63-109(64-80-119)53-43-35-27-15-3)120-81-65-110(66-82-120)54-44-36-28-16-4/h59-94,97-106H,13-58,95-96H2,1-12H3

Technical Data

Appearance: Black Solid Power

Purity: ≥95% (or refer to the Certificate of Analysis)

Solubility: To be determined

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.