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기본 정보
- CAS
145075-81-6- 표준 SMILES
COc1ccc(C(=O)O[C@H]2[C@H](O[C@@H]3[C@@H](OC(C)=O)[C@H](O[C@@H]4C[C@@H]5[C@H]6CC=C7C[C@H](O)CC[C@]7(C)[C@@H]6CC[C@]5(C)[C@@]4(O)[C@H](C)C(=O)CCC(C)C)OC[C@@H]3O)OC[C@@H](O)[C@@H]2O)cc1- 분자식
- C47H68O15
- 평균 분자량
- 873.03 g/mol
이름 및 식별자
- 우선 이름
- OSW-1
- 영어명
- OSW-1
- 분자식
- C47H68O15
- 분자량
- 873.03
이름 및 동의어
OSW-1OrsaponinOSW-1 (Orsaponin)OSW-1, >90% (Orsaponin)16beta-[2-O-Acetyl-3-O-[2-O-(4-Methoxybenzoyl)-beta-D-xylopyranosyl)-alpha-L-arabinopyranosyloxy]-3b(3β,16β)-16-[[2-O-Acetyl-3-O-[2-O-(4-methoxybenzoyl)-β-D-xylopyranosyl]-α-L-arabinopyranosyl]oxy]-3,17-dihydroxycholest-5-en-22-oneCholest-5-en-22-one,16-[[2-O-acetyl-3-O-[2-O-(4-methoxybenzoyl)-b-D-xylopyranosyl]-a-L-arabinopyranosyl]oxy]-3,17-dihydroxy-, (3b,16b)-Cholest-5-en-22-one, 16-[[2-O-acetyl-3-O-[2-O-(4-methoxybenzoyl)-β-D-xylopyranosyl]-α-L-arabinopyranosyl]oxy]-3,17-dihydroxy-, (3β,16β)-16beta-[2-O-Acetyl-3-O-[2-O-(4-methoxybenzoyl)-beta-D-xylopyranosyl)-alpha-L-arabinopyranosyloxy]-3beta,17alpha-dihydroxycholest-5-en-22-one(2S,3R,4S,5R)-2-{[(2S,3R,4S,5S)-2-{[(1S,2S,3aS,3bR,7S,9aR,9bS,11aS)-1,7-dihydroxy-9a,11a-dimethyl-1-[(2S)-6-methyl-3-oxoheptan-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-2-yl]oxy}-3-(acetyloxy)-5-hydroxyoxan-4-yl]oxy}-4,5-dihydroxyoxan-3-yl 4-methoxybenzoate
데이터베이스 식별자
- CAS
145075-81-6- PubChem CID
- 132694
물성
물리화학적 성질
- 끓는 점
- 932.5 · 932.5±65.0 °C(Predicted)
- 밀도
- 1.31 · 1.31±0.1 g/cm3(Predicted)
- 저장 조건
- Hygroscopic, Refrigerator, under inert atmosphere
- 용해도
- 클로로포름(약간), 메탄올(약간), 피리딘(약간)에 용해됨
- 산도 계수 (pKa)
- 12.65 · 12.65±0.70(Predicted)
- 물리적 상태
- 고체
- 색상
- 흰색에서 황백색까지
- InChIKey
- MPXTYZZFIJTPPA-GMJJYARYNA-N
화학 및 산업
응용 분야
개요OSW-1 is a saponin that has been found in O. saundersiae and has antiviral and anticancer activities. It is an inhibitor of oxysterol-binding protein (OSBP) and its paralog OSBP-related protein 4 (ORP4) with Ki values of 16 and 71 nM, respectively, in radioligand binding assays using HEK293T cell lysates. It induces OSBP translocalization from the cytoplasm to the trans-Golgi network and decreases intracellular levels of OSBP in HEK293 cells. OSW-1 inhibits replication of a variety of enteroviruses (IC50s = 2.4-9.4 nM), including replication of coxsackievirus B3 (CVB3) in infected HeLa R19 cells in an OSBP-dependent manner when used at a concentration of 3 nM. It also inhibits replication of hepatitis C virus (HCV) but not mouse hepatitis virus (MHV), a coronavirus. It protects against CVA9 and echovirus 2 infection in HeLa cells when used at a concentration of 10 nM. OSW-1 inhibits growth of HeLa and HEK293 cells (GI50s = 0.33 and 0.22 nM, respectively).
용도OSW-1 is a unique steroidal saponin displaying selective cytotoxicity against cancer cell lines. From Ornithogalum Saundersiae bulbs.
공급사39 곳
武汉英诺医药科技有限公司+86-027-59232304 15387063101 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
湖北科乐精细化工有限公司027-59101668 19945030958 · [email protected]
欧利希（湖北）医药科技有限公司17316404525 17316404525 · [email protected]
United Life Science020-82099279 18988968278 · [email protected]
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