기본 정보
- CAS
477-30-5- 표준 SMILES
CNC1CCc2cc(OC)c(OC)c(OC)c2-c2ccc(OC)c(=O)cc21- InChIKey
NNJPGOLRFBJNIW-UHFFFAOYSA-N- 분자식
- C21H25NO5
- 평균 분자량
- 371.4 g/mol
- 단동위원소 질량
- 371.1732729
개요
demecolcine has been reported in Colchicum autumnale, Colchicum robustum, and other organisms with data available.
이름 및 식별자
- 우선 이름
- 1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydro-5H-benzo(a)heptalen-9-one
- IUPAC
- 1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydro-5H-benzo[a]heptalen-9-one
- 영어명
- DEMECOLCINE
- 분자식
- C21H25NO5
- 분자량
- 371.43
이름 및 동의어
1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydro-5H-benzo[a]heptalen-9-one1,2,3,10-tetramethoxy-7-(methylamino)-6,7-dihydro-5H-benzo(a)heptalen-9-oneRefChem:1051877102491-77-01,2,3,10-Tetramethoxy-7-methylamino-6,7-dihydro-5H-benzo[a]heptalen-9-one1,2,3,10-Tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-one3,4,5,14-tetramethoxy-10-(methylamino)tricyclo[9.5.0.0(2),?]hexadeca-1(16),2,4,6,11,14-hexaen-13-onecolcemide(R)6,7-Dihydro-1,2,3,10-tetramethoxy-7-(methylamino)-benzo(alpha)heptalen-9(5H)-oneColcemid;Colchamin;Desmecolcine;KolchaminNCGC00166035-01MolMap_000011
이름 더 보기
COLCEMIDCOLCHAMINEomaineColcemideTropisteron(S)-1,2,3,10-Tetramethoxy-7-(methylamino)-6,7-dihydrobenzo[a]heptalen-9(5H)-oneomainOsaminC-12669nsc3096
SCHEMBL8160SCHEMBL29358241DTXSID808593916,7-Dihydro-1,2,3,10-Tetramethoxy-7-(Methylamino) Benzo (alpha) Heptalen-9(5H)-oneHMS3374M04SYB60204SYB66872HSCI1_000384
물성
구조 계산 물성
- XLogP
- 1.4
- 극성 표면적
- 66 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 5
- 무거운 원자 수
- 27
- 형식 전하
- 0
- 복잡도
- 653
물리화학적 성질
- 녹는점
- 73 · 73-75°C
- 끓는 점
- 501.11 °C · 501.11°C (rough estimate)
- 밀도
- 1.235 · 1.2350 (rough estimate)
- 굴절률
- 1.5614 · 1.5614 (estimate)
- 저장 조건
- 2 · 2-8°C
- 용해도
- 10 mg/mL · DMSO: 10mg/mL
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- 8.48 · 8.48±0.40(Predicted)
- 색상
- White to off-white
- BRN
- 2822892 · 2822892
- 안정성
- 흡습성
- InChI
- 1S/C21H25NO5/c1-22-15-8-6-12-10-18(25-3)20(26-4)21(27-5)19(12)13-7-9-17(24-2)16(23)11-14(13)15/h7,9-11,15,22H,6,8H2,1-5H3
- InChIKey
- NNJPGOLRFBJNIW-UHFFFAOYSA-N
- SMILES
- N(C1CCc2c(c(c(c(c2)OC)OC)OC)C3=CC=C(C(=O)C=C31)OC)C
화학적 성질
Faintly Yellow Crystalline Powder
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
안전 데이터
- wgk
- 3
- rtecs
- GH0800000
- ridadr
- UN 2811 6.1/PG 2
- 독성
- LD50 oral in mouse: 25530ug/kg
- risk_code
- 25-26/27/28
- hazard_code
- T,T+
- safety_code
- 22-24/25-45-36/37/39
- 포장분류
- II
- 위험 등급
- 6.1(a)
- F 고인화성물질
- 8-10-23
화학 및 산업
응용 분야
개요Colcemid is a colchicine derivative that inhibits tubulin polymerization as potently as colchicine (IC50 = 2.1 and 2.4 μM, respectively) but is less toxic. At very low (nanomolar) concentrations, colcemid suppresses microtubule dynamicity and inhibits cell migration, while at micromolar levels it blocks microtubule assembly, arresting cells in metaphase. Mitotic block by colcemid is used to synchronize cells and for karyotyping in cytogenetic studies. Prolonged exposure to colcemid can activate p53, leading to apoptosis.
용도An antimitotic agent that disrupts microtubles by binding to tubulin and preventing its polymerization. Stimulates the intrinsic GTPase activity of tubulin. Induces apoptosis in several normal and tumor cell lines and activates the JNK/SAPK signaling pathway.
일반 설명Colcemid is also known as demecolcine. Its generic name is N-methyl-N-deacetyl-colchicine. Colcemid depolymerizes microtubules and blocks mitosis at metaphase.
상·하류 제품 정보
하류 제품
공급사49 곳
北京华美互利生物化工010-56205725 · [email protected]
南通飞宇生物科技有限公司0513-68819626 15152877458 · [email protected]
成都乐美天医药科技有限公司17308096051 17308096051 · [email protected]
云南苏理生物医药科技有限公司0871-68355600 18787766125
上海优宁维生物科技股份有限公司15921930842 15921930842 · [email protected]
北京阿克曼科技有限公司18001219251
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