Azasilane detectable compounds

A compound having the formula:

• wherein
• R1 and R8 are each independently -L1-R13, hydrogen, —OH, —NH2, —COOH,
• —CONH2, —NO2, —SH, —SO3H, —SO4H, —PO3H, or substituted or unsubstituted heteroalkyl;
• R9, R10, R11, and R12 are each independently -L1-R13, hydrogen,
• halogen, —OH, —NH2, —COOH, —CONH2, —NO2, —SH, —SO3H, —SO4H, —PO3H, substituted or unsubstituted alkyl, or substituted or unsubstituted heteroalkyl;
• R2 and R3 are each independently -L1-R13, substituted or unsubstituted alkyl, or substituted or unsubstituted heteroalkyl;
• wherein no more than one of R1, R2, R3, R8, R9, R10, R11, and R12 is -L1-R13;
• Ring A and Ring B are each independently a heterocycloalkyl;
• R34 and R36 are each independently halogen, —OH, —NH2, —COOH, —SO3H,
• —SO4H, —SO2NH2, —PO4H, —PO3H, unsubstituted alkyl, unsubstituted heteroalkyl, unsubstituted cycloalkyl, unsubstituted heterocycloalkyl, unsubstituted aryl, or unsubstituted heteroaryl;
• z34 and z36 are independently an integer from 0 to 6;
• R13 is a biomolecule;
• and
• L1 is a covalent linker or a bond.