Interesting.

Is it the same as Dicyanine A (Molecular FormulaC31H37IN2O2):

https://www.coleparmer.com/i/acros-organics-ac407050010-dicyanine-a-98-1g-cas-20591-23-5/8834415?pubid=EW

https://www.fishersci.com/shop/products/dicyanine-a-98-acros-organics-2/AC407050010

https://chem.nlm.nih.gov/chemidplus/rn/20591-23-5

Dicyanin is a blue copper protein.

However, it is NOT listed on the PROSITE database protein domains:

https://prosite.expasy.org/

BTW, you can buy it from China, bypassing US/EU regulations (industry bulk purchase): https://www.innopharmchem.com/?product/cas-20591-23-5

However you can buy "Aurasight Pro Aura Glasses" that employ the "color properties of Dicyanin" for only $49.99 :-D

https://www.aurasight.com/AuraSight_Pro_Aura_Glasses/p2904538_13139126.aspx

Interesting.

Is it the same as Dicyanine A (Molecular Formula C31H37IN2O2):

https://www.coleparmer.com/i/acros-organics-ac407050010-dicyanine-a-98-1g-cas-20591-23-5/8834415?pubid=EW

https://www.fishersci.com/shop/products/dicyanine-a-98-acros-organics-2/AC407050010

https://chem.nlm.nih.gov/chemidplus/rn/20591-23-5

Dicyanin is a blue copper protein.

However, it is NOT listed on the PROSITE database protein domains:

https://prosite.expasy.org/

However you can buy "Aurasight Pro Aura Glasses" that employ the "color properties of Dicyanin" for only $49.99 :-D

https://www.aurasight.com/AuraSight_Pro_Aura_Glasses/p2904538_13139126.aspx