PMID- 34292661 OWN - NLM STAT- MEDLINE DCOM- 20211105 LR - 20211105 IS - 1612-1880 (Electronic) IS - 1612-1872 (Linking) VI - 18 IP - 9 DP - 2021 Sep TI - Neo-clerodane Diterpenoids with Hypoglycemic Effects in Vivo from the Aerial Parts of Salvia hispanica L. PG - e2100517 LID - 10.1002/cbdv.202100517 [doi] AB - A new neo-clerodane diterpenoid, salvihispin H (1), and six known ones (2-7) were identified from the aerial parts of Salvia hispanica L. The structure and absolute configuration of 1 were elucidated by extensive analysis of spectroscopic ((1) H, (13) C, and 2D NMR, and HR-ESI-MS) and single-crystal X-ray diffraction data. The anti-diabetic effects of salvihispin H (1) and salvifaricin (2) were evaluated in diabetic db/db mice. The data showed that 1 and 2 could significantly reduce fasting blood glucose level and improve insulin resistance, and compound 1 exerted glucose-lowering effect more quickly than metformin. In addition, 1 and 2 could also reduce serum TG level in db/db mice. These results demonstrated that compounds 1 and 2 could be considered as potent candidates for the therapy of type 2 diabetes mellitus (T2DM). CI - (c) 2021 Wiley-VHCA AG, Zurich, Switzerland. FAU - Fan, Min AU - Fan M AD - State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204, P. R. China. AD - College of Pharmacy, Dali University, Dali, 671000, P. R. China. FAU - Wang, Ting AU - Wang T AD - Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, P. R. China. FAU - Peng, Li-Yan AU - Peng LY AD - State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204, P. R. China. FAU - Huang, Jun-Shang AU - Huang JS AD - Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, P. R. China. FAU - Wu, Xing-De AU - Wu XD AD - State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204, P. R. China. FAU - Wang, He-Yao AU - Wang HY AD - Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, P. R. China. FAU - Zhao, Qin-Shi AU - Zhao QS AUID- ORCID: 0000-0002-1249-2917 AD - State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204, P. R. China. LA - eng GR - P2018-KF04/State Key Laboratory of Phytochemistry and Plant Resources in West China/ GR - 21837003/National Natural Science Foundation of China/ GR - 81773611/National Natural Science Foundation of China/ GR - 2018ZF001/Science and Technology Program of Yunnan province/ GR - 2019FA037/Science and Technology Program of Yunnan province/ GR - Top Young Talent of the Ten Thousand Talents Program of Yunnan Province/ PT - Journal Article DEP - 20210804 PL - Switzerland TA - Chem Biodivers JT - Chemistry & biodiversity JID - 101197449 RN - 0 (Blood Glucose) RN - 0 (Diterpenes, Clerodane) RN - 0 (Hypoglycemic Agents) SB - IM MH - Animals MH - Blood Glucose/drug effects MH - Crystallography, X-Ray MH - Diabetes Mellitus, Experimental/*drug therapy/metabolism MH - Diabetes Mellitus, Type 2/*drug therapy/metabolism MH - Disease Models, Animal MH - Diterpenes, Clerodane/chemistry/*pharmacology MH - Hypoglycemic Agents/chemistry/*pharmacology MH - Male MH - Mice MH - Mice, Inbred C57BL MH - Models, Molecular MH - Molecular Structure MH - Plant Components, Aerial/*chemistry MH - Salvia/*chemistry OTO - NOTNLM OT - Salvia hispanica OT - neo-clerodane diterpenoid OT - salvihispin H OT - type 2 diabetes mellitus EDAT- 2021/07/23 06:00 MHDA- 2021/11/06 06:00 CRDT- 2021/07/22 12:41 PHST- 2021/06/30 00:00 [received] PHST- 2021/07/22 00:00 [accepted] PHST- 2021/07/23 06:00 [pubmed] PHST- 2021/11/06 06:00 [medline] PHST- 2021/07/22 12:41 [entrez] AID - 10.1002/cbdv.202100517 [doi] PST - ppublish SO - Chem Biodivers. 2021 Sep;18(9):e2100517. doi: 10.1002/cbdv.202100517. Epub 2021 Aug 4.