Documents & Downloads

Protobioside

Steroidal Saponin

Protobioside is a steroidal saponin isolated from the dry bulbs of Fritillaria pallidiflora Schrenk. This compound is primarily recognized for its unique structural properties and has been studied for its potential biological activities. While it demonstrates no significant cytotoxic effects against human cancer cells, research on Protobioside may contribute to a greater understanding of steroidal saponins and their interactions within biological systems. Its applications extend to the investigation of natural products in pharmacological research.

Out of Stock

Free Aliquoting for Your Order

Tell us your preferred amount per vial. We’ll confirm the options.

Specifications

Manufacturer	Adooq Bioscience
CAS Number	128052-96-0
Applications	Steroidal Saponin
Formula	C₄₅H₇₄O₁₈
Molecular Weight	903.07
SMILES	C[C@@]12[C@]([C@]3([C@](CC1)([C@]4(C)C(=CC3)C[C@@H](O[C@H]5[C@H](O[C@H]6[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O)[C@@H](CO)O5)CC4)[H])[H])(C[C@]7([C@@]2([C@H](C)[C@](CC[C@H](CO[C@@H]8O[C@H](CO)[C@@H](O)[C@H](O)[C@H]8O)C)(O)O7)[H])[H])[H]

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.