Product name: Lobetyolin
Synonym name: 129277-38-9
Catalogue No.: BP0882
Cas No.: 136085-37-5
Formula: C₂₀H₂₈O₈
Mol Weight: 396.436
Botanical Source: the hairy roots of Lobelia inflata; also from Pratia nummularia
Physical Description: Powder
Type of Compound: Miscellaneous

Purity: 95%~99%
Analysis Method: HPLC-DAD or/and HPLC-ELSD
Identification Method: Mass, NMR
Packing: Brown vial or HDPE plastic bottle

Storage: Store in a well closed container, protected from air and light. Put into refrigerate or freeze for long term storage.
Whenever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20℃. Generally, these will be useable for up to two weeks.

The product could be supplied from milligrams to grams, up to kilograms
Inquire for bulk scale.

Descriptions:
Lobetyolin has a protective role in gastric mucosa injury,and the mechanism may be relate to the increase in level of 6-K-PGF1αand the inhibition the excretion of gastric acid and EGF.[1]
Lobetyolin, lobetyol, and methyl linoleate inhibit the gene expression of MUC5AC mucin induced by PMA, however lobetyolin did not affect PMA-induced MUC5AC mucin production. [2]

References:
[1] Song D, Wang Z T, Long-Yun L I. Journal of Emergency in Traditional Chinese Medicine, 2008, 17(7):963-4.
[2] Yoon Y P, Ryu J, Park S H, et al. Tuberculosis & Respiratory Diseases, 2014, 77(5):203-8.
[3] Song D, Cheng X M, Long-Yun L I, et al.China Journal of Chinese Materia Medica, 2008, 33(17):2133-5.

HPLC of Lobetyolin

Storage conditions：Short-term storage at 2~8℃, long-term storage at -20 ~ -80℃